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SI4421-A1-FT

SI4421-A1-FT

SI4421-A1-FT

Silicon Labs

IC RF TXRX ISM<1GHZ 16TSSOP

non-compliant

SI4421-A1-FT Pricing & Ordering

Quantity Unit Price Ext. Price
1 $7.06000 $7.06
25 $5.88000 $147
100 $5.29200 $529.2
1,000 $3.96903 -
688 items
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small
Name Value
Product 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
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