Name: Silicon Labs SI4421-A1-FTR
Brand: Silicon Labs
SKU: SI4421-A1-FTR
Price: 3.82200 USD
Availability: InStock

Technical Specifications

Series	-
Package	Tape & Reel (TR)
Part Status	Not For New Designs
Type	TxRx Only
RF Family/Standard	General ISM < 1GHz
Protocol	-
Modulation	FSK
Frequency	315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max)	256kbps
Power - Output	7dbm
Sensitivity	-110dBm
Memory Size	-
Serial Interfaces	SPI
GPIO	-
Voltage - Supply	2.2V ~ 3.8V
Current - Receiving	11mA ~ 13mA
Current - Transmitting	15mA ~ 24mA
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP

Product Description

The Silicon Labs SI4421-A1-FTR is a IC RF TXRX ISM<1GHZ 16TSSOP. This component belongs to the RF Transceiver ICs category and features Frequency of 315MHz, 434MHz, 868MHz, 915MHz, Package of Tape & Reel (TR), Mounting Type of Surface Mount. As an authorized distributor, SecureChip offers genuine Silicon Labs components with competitive pricing and fast delivery worldwide.

Key Specifications

Frequency: 315MHz, 434MHz, 868MHz, 915MHz
Package: Tape & Reel (TR)
Mounting Type: Surface Mount

Whether you need the Silicon Labs SI4421-A1-FTR for prototype design, mass production, or maintenance and repair, our ample stock and technical support team ensure you receive the right components on time.