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Home > Products > RF/IF and RFID > RF Transceiver ICs > SI4421-A1-FT

SI4421-A1-FT

Manufacturer Part Number SI4421-A1-FT
Manufacturer Silicon Labs
Description IC RF TxRx Only General ISM < 1GHz 315MHz, 434MHz, 868MHz, 915MHz 16-TSSOP (0.173", 4.40mm Width)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
SI4421-A1-FT Price

Technical Specifications of SI4421-A1-FT

Datasheet SI4421-A1-FT datasheet
CategoryRF/IF and RFID
FamilyRF Transceiver ICs
ManufacturerSilicon Labs
Series-
PackagingTube
Part StatusNot For New Designs
TypeTxRx Only
RF Family/StandardGeneral ISM < 1GHz
Protocol-
ModulationFSK
Frequency315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max)256kbps
Power - Output7dbm
Sensitivity-110dBm
Memory Size-
Serial InterfacesSPI
GPIO-
Voltage - Supply2.2 V ~ 3.8 V
Current - Receiving11mA ~ 13mA
Current - Transmitting15mA ~ 24mA
Operating Temperature-40°C ~ 85°C
Package / Case16-TSSOP (0.173", 4.40mm Width)
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SI4421-A1-FT

Manufacturer Part Number SI4421-A1-FT
Manufacturer Silicon Labs
Description IC RF TxRx Only General ISM < 1GHz 315MHz, 434MHz, 868MHz, 915MHz 16-TSSOP (0.173", 4.40mm Width)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
SI4421-A1-FT Price

Technical Specifications of SI4421-A1-FT

Datasheet SI4421-A1-FT datasheet
CategoryRF/IF and RFID
FamilyRF Transceiver ICs
ManufacturerSilicon Labs
Series-
PackagingTube
Part StatusNot For New Designs
TypeTxRx Only
RF Family/StandardGeneral ISM < 1GHz
Protocol-
ModulationFSK
Frequency315MHz, 434MHz, 868MHz, 915MHz
Data Rate (Max)256kbps
Power - Output7dbm
Sensitivity-110dBm
Memory Size-
Serial InterfacesSPI
GPIO-
Voltage - Supply2.2 V ~ 3.8 V
Current - Receiving11mA ~ 13mA
Current - Transmitting15mA ~ 24mA
Operating Temperature-40°C ~ 85°C
Package / Case16-TSSOP (0.173", 4.40mm Width)
We can supply Silicon Labs part# SI4421-A1-FT. Use the request quote form to request SI4421-A1-FT pirce and lead time. RANTLE EAST ELECTRONIC - ICRFQ.com is an independent stocking distributor of electronic components. With 5+ Million line items of available electronic components can ship in short lead-time, over 300 thousand part numbers of electronic components in stock for immediately delivery, which may include part number SI4421-A1-FT. The price and lead time for SI4421-A1-FT depending on the quantity required, availability and warehouse location. Contact us today and our sales representative will provide you price and delivery on Part# SI4421-A1-FT. We look forward to doing business with you.

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