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                                                                                                    7 Products Found
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                                                                                                    Engineer
                                                                                                    Manufacturer
                                                                                                    RF Primary Function
                                                                                                    Frequency Min
                                                                                                    RF / IF Modulation
                                                                                                    Frequency Max
                                                                                                    Data Rate
                                                                                                    Supply Voltage Min
                                                                                                    Supply Voltage Max
                                                                                                    Receiving Current
                                                                                                    IC Case / Package
                                                                                                    Frequency Response RF Min
                                                                                                    No. of Pins
                                                                                                    RF IC Case Style
                                                                                                    Frequency Response RF Max
                                                                                                    Transmitting Current
                                                                                                    Operating Temperature Min
                                                                                                    Output Power (dBm)
                                                                                                    Sensitivity dBm
                                                                                                    Operating Temperature Max
                                                                                                    RF Transmitter Applications
                                                                                                    RF Transceiver Applications
                                                                                                    Packaging
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                                                                                                    SI4055-C2A-GM
                                                                                                    SILICON LABS SI4055-C2A-GM
                                                                                                    15AJ3215

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. EZRADIO TRANSMITTER
                                                                                                    2. -40 TO 85DEG C ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $4.120
                                                                                                    10+
                                                                                                    $3.570
                                                                                                    25+
                                                                                                    $3.150
                                                                                                    50+
                                                                                                    $3.060
                                                                                                    100+
                                                                                                    $2.960
                                                                                                    More Pricing...
                                                                                                    Transmitter
                                                                                                    284MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    960MHz
                                                                                                    500Kbps
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    -
                                                                                                    QFN-EP
                                                                                                    284MHz
                                                                                                    20Pins
                                                                                                    QFN-EP
                                                                                                    960MHz
                                                                                                    24mA
                                                                                                    -40°C
                                                                                                    13dBm
                                                                                                    -116dBm
                                                                                                    85°C
                                                                                                    Garage & Gate Openers, Home Automation, Home Security/Alarm, Industrial/Remote Control, Telemetry
                                                                                                    -
                                                                                                    SI4455-C2A-GMR
                                                                                                    SILICON LABS SI4455-C2A-GMR
                                                                                                    66AH6975

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 960MHZ
                                                                                                    3. -40 TO 85DEG C ROHS COMPLIANT: YES
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    $5.090
                                                                                                    10+
                                                                                                    $4.200
                                                                                                    25+
                                                                                                    $3.990
                                                                                                    50+
                                                                                                    $3.830
                                                                                                    100+
                                                                                                    $3.680
                                                                                                    More Pricing...
                                                                                                    Transceiver
                                                                                                    284MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    960MHz
                                                                                                    500Kbps
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    10.9mA
                                                                                                    QFN
                                                                                                    284MHz
                                                                                                    20Pins
                                                                                                    QFN
                                                                                                    960MHz
                                                                                                    24mA
                                                                                                    -40°C
                                                                                                    13dBm
                                                                                                    -115dBm
                                                                                                    85°C
                                                                                                    -
                                                                                                    Health Monitor, Home Automation, Keyless Entry, Sensor Network, Remote Control, Security, Telemetry
                                                                                                    S2-LPCBQTR
                                                                                                    STMICROELECTRONICS S2-LPCBQTR
                                                                                                    84AC2957

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    STMICROELECTRONICS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 527MHZ
                                                                                                    3. -40 TO 105DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    $3.160
                                                                                                    10+
                                                                                                    $2.380
                                                                                                    25+
                                                                                                    $2.170
                                                                                                    50+
                                                                                                    $2.070
                                                                                                    100+
                                                                                                    $1.960
                                                                                                    More Pricing...
                                                                                                    Transceiver
                                                                                                    452MHz
                                                                                                    ASK, 2FSK, 2GFSK, 4FSK, 4GFSK, OOK
                                                                                                    527MHz
                                                                                                    500Kbps
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    8.6mA
                                                                                                    QFN
                                                                                                    452MHz
                                                                                                    24Pins
                                                                                                    QFN
                                                                                                    527MHz
                                                                                                    19mA
                                                                                                    -40°C
                                                                                                    16dBm
                                                                                                    -128dBm
                                                                                                    105°C
                                                                                                    -
                                                                                                    Sensors to Cloud, Smart Metering, Home Energy Management Systems, Wireless Alarm Systems
                                                                                                    SI4438-C2A-GM
                                                                                                    SILICON LABS SI4438-C2A-GM
                                                                                                    40Y2574

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 425-525MHZ
                                                                                                    3. HQFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    $5.930
                                                                                                    10+
                                                                                                    $5.100
                                                                                                    25+
                                                                                                    $4.440
                                                                                                    50+
                                                                                                    $4.350
                                                                                                    100+
                                                                                                    $4.240
                                                                                                    More Pricing...
                                                                                                    Transceiver
                                                                                                    425MHz
                                                                                                    FSK, GFSK, GMSK, MSK, OOK
                                                                                                    525MHz
                                                                                                    500Kbps
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    13.7mA
                                                                                                    HQFN
                                                                                                    425MHz
                                                                                                    20Pins
                                                                                                    HQFN
                                                                                                    525MHz
                                                                                                    75mA
                                                                                                    -40°C
                                                                                                    20dBm
                                                                                                    -124dBm
                                                                                                    85°C
                                                                                                    -
                                                                                                    China Smart Meters
                                                                                                    SI4438-B1C-FM
                                                                                                    SILICON LABS SI4438-B1C-FM
                                                                                                    49X9783

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 425-525MHZ
                                                                                                    3. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    $4.020
                                                                                                    Transceiver
                                                                                                    425MHz
                                                                                                    FSK, GFSK, MSK, OOK
                                                                                                    525MHz
                                                                                                    500Kbps
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    14mA
                                                                                                    QFN
                                                                                                    425MHz
                                                                                                    20Pins
                                                                                                    QFN
                                                                                                    525MHz
                                                                                                    75mA
                                                                                                    -40°C
                                                                                                    20dBm
                                                                                                    -103dBm
                                                                                                    85°C
                                                                                                    -
                                                                                                    China Smart Meters
                                                                                                    SI4455-B1A-FM
                                                                                                    SILICON LABS SI4455-B1A-FM
                                                                                                    49X9784

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 283-960MHZ
                                                                                                    3. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    $5.680
                                                                                                    10+
                                                                                                    $5.000
                                                                                                    25+
                                                                                                    $4.480
                                                                                                    50+
                                                                                                    $4.370
                                                                                                    100+
                                                                                                    $4.250
                                                                                                    More Pricing...
                                                                                                    Transceiver
                                                                                                    283MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    960MHz
                                                                                                    500Kbps
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    10mA
                                                                                                    QFN
                                                                                                    283MHz
                                                                                                    20Pins
                                                                                                    QFN
                                                                                                    960MHz
                                                                                                    18mA
                                                                                                    -40°C
                                                                                                    13dBm
                                                                                                    -116dBm
                                                                                                    85°C
                                                                                                    -
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    SI4455-B1A-FMR
                                                                                                    SILICON LABS SI4455-B1A-FMR
                                                                                                    66AH6974

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. RF TXRX
                                                                                                    2. 283-960MHZ
                                                                                                    3. -40 TO 85DEG C ROHS COMPLIANT: YES
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    $5.250
                                                                                                    10+
                                                                                                    $4.550
                                                                                                    25+
                                                                                                    $4.310
                                                                                                    50+
                                                                                                    $4.140
                                                                                                    100+
                                                                                                    $3.970
                                                                                                    More Pricing...
                                                                                                    Transceiver
                                                                                                    283MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    960MHz
                                                                                                    500Kbps
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    10mA
                                                                                                    QFN-EP
                                                                                                    283MHz
                                                                                                    20Pins
                                                                                                    QFN-EP
                                                                                                    960MHz
                                                                                                    18mA
                                                                                                    -40°C
                                                                                                    13dBm
                                                                                                    -116dBm
                                                                                                    85°C
                                                                                                    -
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
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