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SI4438-C2A-GM
RF TRANSCEIVER, 425-525MHZ, HQFN-20
Image is for illustrative purposes only. Please refer to product description.
Available to Order
Manufacturer Standard Lead Time: 19 week(s)
| Quantity | Price |
|---|---|
| 1+ | $5.930 |
| 10+ | $5.100 |
| 25+ | $4.440 |
| 50+ | $4.350 |
| 100+ | $4.240 |
| 250+ | $4.170 |
| 980+ | $3.750 |
Price for:Each
Minimum: 1
Multiple: 1
$5.93
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSILICON LABS
Manufacturer Part NoSI4438-C2A-GM
Newark Part No.40Y2574
Technical Datasheet
RF Primary FunctionTransceiver
Frequency Min425MHz
Frequency Max525MHz
RF / IF ModulationFSK, GFSK, GMSK, MSK, OOK
Supply Voltage Min1.8V
Supply Voltage Max3.8V
Data Rate500Kbps
IC Case / PackageHQFN
Receiving Current13.7mA
No. of Pins20Pins
RF IC Case StyleHQFN
Frequency Response RF Min425MHz
Frequency Response RF Max525MHz
Operating Temperature Min-40°C
Transmitting Current75mA
Operating Temperature Max85°C
Output Power (dBm)20dBm
Product Range-
Sensitivity dBm-124dBm
RF Transceiver ApplicationsChina Smart Meters
SVHCTo Be Advised
Technical Specifications
RF Primary Function
Transceiver
Frequency Max
525MHz
Supply Voltage Min
1.8V
Data Rate
500Kbps
Receiving Current
13.7mA
RF IC Case Style
HQFN
Frequency Response RF Max
525MHz
Transmitting Current
75mA
Output Power (dBm)
20dBm
Sensitivity dBm
-124dBm
MSL
MSL 1 - Unlimited
Frequency Min
425MHz
RF / IF Modulation
FSK, GFSK, GMSK, MSK, OOK
Supply Voltage Max
3.8V
IC Case / Package
HQFN
No. of Pins
20Pins
Frequency Response RF Min
425MHz
Operating Temperature Min
-40°C
Operating Temperature Max
85°C
Product Range
-
RF Transceiver Applications
China Smart Meters
SVHC
To Be Advised
Technical Docs (2)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability