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MICRF221AYQS-TR
RF RECEIVER, ASK/OOK, QSOP-16
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ManufacturerMICROCHIP
Manufacturer Part NoMICRF221AYQS-TR
Newark Part No.
Full Reel70Y9358
Re-Reel44AC2609
Cut Tape44AC2609
Your Part Number
540 In Stock
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Delivery in 2-4 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.330 | $1.33 |
| Total Price | $1.33 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.330 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMICRF221AYQS-TR
Newark Part No.
Full Reel70Y9358
Re-Reel44AC2609
Cut Tape44AC2609
Technical Datasheet
RF Primary FunctionReceiver
Frequency Min850MHz
Frequency Max950MHz
Supply Voltage Min3V
RF / IF ModulationASK, OOK
Supply Voltage Max3.6V
Sensitivity dBm-109dBm
IC Case / PackageQSOP
Data Rate10Kbps
Receiving Current6mA
No. of Pins16Pins
Frequency Response RF Min850MHz
RF Receiver ApplicationsRemote Keyless Entry Systems (RKE), Tire Pressure Monitoring Systems (TPMS), Remote Actuation
Frequency Response RF Max950MHz
RF IC Case StyleQSOP
Operating Temperature Min-40°C
Operating Temperature Max105°C
Product Range-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
RF Primary Function
Receiver
Frequency Max
950MHz
RF / IF Modulation
ASK, OOK
Sensitivity dBm
-109dBm
Data Rate
10Kbps
No. of Pins
16Pins
RF Receiver Applications
Remote Keyless Entry Systems (RKE), Tire Pressure Monitoring Systems (TPMS), Remote Actuation
RF IC Case Style
QSOP
Operating Temperature Max
105°C
MSL
MSL 1 - Unlimited
Frequency Min
850MHz
Supply Voltage Min
3V
Supply Voltage Max
3.6V
IC Case / Package
QSOP
Receiving Current
6mA
Frequency Response RF Min
850MHz
Frequency Response RF Max
950MHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
Technical Docs (2)
Alternatives for MICRF221AYQS-TR
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Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability