Silicon Labs Distributor www.qycomp.com SI4421-A0-FTR
Manufacturer Part NumberSI4421-A0-FTR
ManufacturerSilicon Labs
Product CategoryRF Transceiver ICs
Available Quantity152470 Pieces
Unit PriceQuote by Email ([email protected])
DescriptionIC RF TXRX ISM<1GHZ 16-TSSOP
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Production Status (Lifecycle)In Production
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download SI4421-A0-FTR.pdf

Product Detailed Description

Part Number SI4421-A0-FTR
Manufacturer Lead time 6-8 weeks
Condition New & Unused, Original Sealed
Part Status Obsolete
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 2.2 V ~ 3.8 V
Current - Receiving 11mA ~ 13mA
Current - Transmitting 15mA ~ 24mA
Operating Temperature -40°C ~ 85°C
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Weight 0.001 KG
Application Email for details
Replacement Part SI4421-A0-FTR

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Silicon Labs Distributor

QY components is a stocking distriutor of Silicon Labs all series RF Transceiver ICs components. You can also buy other parts of Silicon Labs and RF Transceiver ICs from us. Such as SI5338B-B06310-GM, SI5338B-B06311-GM, SI5338B-B06316-GM, SI5338B-B06415-GM, SI5338B-B06422-GM, SI5338B-B06426-GM, SI5338B-B06432-GM, SI5338B-B06434-GM, SI5338B-B06451-GM, SI5338B-B06457-GM EFR32MG14P732F256IM32-B, EFR32BG13P632F512IM48-C, EFR32BG12P132F1024GM48-B, EFR32MG14P732F256IM48-B, EFR32BG12P132F1024GM48-C, EZR32WG330F256R68G-B0, EZR32WG230F256R69G-B0, CYW20706UA1KFFB1G, EFR32MG12P132F512GM68-C, EFR32FG13P233F512GM48-C.

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