OKAYCHIP
BOM
4 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Serial Interfaces Data Rate (Max) Current - Receiving RF Family/Standard Modulation Current - Transmitting
SI4421-A0-FT
RFQ
2,615
Ships today + free overnight shipping
Silicon Labs IC RF TXRX ISM<1GHZ 16-TSSOP - Obsolete Tube 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 85°C 16-TSSOP (0.173", 4.40mm Width) TxRx Only -110dBm 2.2 V ~ 3.8 V 7dBm SPI 256Kbps 11mA ~ 13mA General ISM < 1GHz FSK 15mA ~ 24mA
SI4421-A1-FTR
Per Unit
$2.8665
RFQ
658
Ships today + free overnight shipping
Silicon Labs IC RF TXRX ISM<1GHZ 16-TSSOP - Not For New Designs Tape & Reel (TR) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 85°C 16-TSSOP (0.173", 4.40mm Width) TxRx Only -110dBm 2.2 V ~ 3.8 V 7dBm SPI 256Kbps 11mA ~ 13mA General ISM < 1GHz FSK 15mA ~ 24mA
SI4421-A1-FT
Per Unit
$5.2950
RFQ
1,645
Ships today + free overnight shipping
Silicon Labs IC RF TXRX ISM<1GHZ 16-TSSOP - Not For New Designs Tube 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 85°C 16-TSSOP (0.173", 4.40mm Width) TxRx Only -110dBm 2.2 V ~ 3.8 V 7dBm SPI 256Kbps 11mA ~ 13mA General ISM < 1GHz FSK 15mA ~ 24mA
SI4421-A0-FTR
RFQ
2,581
Ships today + free overnight shipping
Silicon Labs IC RF TXRX ISM<1GHZ 16-TSSOP - Obsolete Tape & Reel (TR) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 85°C 16-TSSOP (0.173", 4.40mm Width) TxRx Only -110dBm 2.2 V ~ 3.8 V 7dBm SPI 256Kbps 11mA ~ 13mA General ISM < 1GHz FSK 15mA ~ 24mA
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