Win Source Part Number: 963527-SI4431-B1-FMR
Category: RF/IF and RFID>RF Transceiver ICs
Type: TxRx Only
Package: Tape & Reel (TR)
Standard Package: 2,500
Mounting: SMD (SMT)
Frequency: 240MHz ~ 930MHz
Power - Output: 13dBm (Max)
Sensitivity: -121dBm
Data Rate (Max): 256kbps
Current - Receiving: 18.5mA
RF Family/Standard: General ISM < 1GHz
Modulation: FSK, GFSK, OOK
Serial Interfaces: SPI
GPIO: 3
Current - Transmitting: 17mA ~ 30mA
Voltage - Supply: 1.8V ~ 3.6V
Package / Case: 20-VFQFN Exposed Pad
Supplier Device Package: 20-QFN (4x4)
Temperature Range - Operating: -40°C ~ 85°C
Alternative Parts (Cross-Reference): SI4432-B1-FMR; SI4432-V2-FM; SI4455-B1A-FM; CC115LRGPT; CC113LRGPR; MICRF405YML-TRSI4431
ECCN: 5A991B
Fake Threat In the Open Market: 58 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Mfr: Silicon Labs
Base Product Number: SI4431
Product Status: Not For New Designs
IC RF TXRX ISM<1GHZ>
| Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|
| Product Category | RF Transceivers | RF Transceivers |
| Product Number | 963527-SI4431-B1-FMR | SI4431-B1-FMR |
| Product Name | RF/IF and RFID - RF Transceiver ICs | RF and Wireless - RF Transceiver ICs |
| Package Type | Surface Mount; SMD (SMT) | |
| Operating Temperature | -40.0 to 85.0 C (-40.0 to 185.0 F) | -40.0 to 85.0 C (-40.0 to 185.0 F) |
| Operating Frequency | 240 to 930 MHz | 240 to 930 MHz |
| Sensitivity | -121 dBm | -121 dBm |
