Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Silver, Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
16 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
Part Status |
Not For New Designs |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Type |
TxRx Only |
Voltage - Supply |
2.2V~3.8V |
Frequency |
315MHz 434MHz 868MHz 915MHz |
Operating Supply Voltage |
3.8V |
Power - Output |
7dbm |
RF Family/Standard |
General ISM < 1GHz |
Data Rate (Max) |
256kbps |
Serial Interfaces |
SPI |
Current - Receiving |
11mA~13mA |
Current - Transmitting |
15mA~24mA |
Modulation |
FSK |
Sensitivity (dBm) |
-110 dBm |
RoHS Status |
RoHS Compliant |
SI4421-A1-FTR Overview
Save RF transceiver IC's board space with 16-TSSOP (0.173, 4.40mm Width) package. The RF transceiver's mounting method is Surface Mount.It emerges as a TxRx Only with transceiver RF's high efficiency.High reliability is achieved by using advanced transceiver RF' packagings Tape & Reel (TR).There are 16 pins on this transceiver RF circuit board.By Surface Mount, transceiver has been mounted.315MHz 434MHz 868MHz 915MHz is the frequency in which RF transceiver operates .
SI4421-A1-FTR Features
16-TSSOP (0.173, 4.40mm Width) package
Surface Mount for mounting
TxRx Only
Tape & Reel (TR) is used
16 pins
SI4421-A1-FTR Applications
There are a lot of Silicon Labs SI4421-A1-FTR RF Transceiver ICs applications.
- Home and Security
- Industrial Controls
- Fitness
- Transmit
- Secure Payment
- Chemical Sensors
- Low Noise Amplifier (LNA)
- Retail
- Consumer Electronics
- Medical