Manufacturer Part NumberSI4421-A1-FTR
Manufacturer / BrandSilicon Labs
Available Quantity43330 Pieces
Unit PriceQuote by Email ([email protected])
Brife DescriptionIC RF TXRX ISM1GHZ 16-TSSOP
Product CategoryRF Transceiver ICs
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download SI4421-A1-FTR.pdf

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Part Number
SI4421-A1-FTR
Production Status (Lifecycle)
Contact us
Manufacturer Lead time
6-8 weeks
Condition
New & Unused, Original Sealed
Shipping way
DHL / FEDEX / UPS / TNT / EMS / Normal Post
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
2.2 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
Contact us
Application
Email for details
Replacement Part
SI4421-A1-FTR

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