


Silicon Labs
SI4021-A1-FT
871-SI4021-A1-FT
PDF Datasheet
RF TX IC FSK 433/868MHZ 16TSSOP
12 Weeks
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Responsible qualityTech Specifications
Package/Case
TSSOP
Current - Transmitting
24mA
Data Rate
512Kbps
Frequency
915MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Mount
Surface Mount
Operating Frequency
433 MHz to 915 MHz
SI4021-A1-FT Description
RF Transmitter FSK, OOK 433MHz, 868MHz, 915MHz 8dBm 512kbps PCB, Surface Mount Antenna 16-TSSOP (0.173", 4.40mm Width)
FAQ
What is SI4021-A1-FT?
SI4021-A1-FT is a RF Transmitters from Silicon Labs. This product page provides its main specifications, pricing information, availability, and inquiry options.
What operating temperature range does SI4021-A1-FT support?
What voltage specification is listed for SI4021-A1-FT?
What package or case is SI4021-A1-FT available in?
Are there related or alternative parts for SI4021-A1-FT?



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