Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab SI4021-A1-FT.
Supply Chain
Introduction Date2008-10-02
Lifecycle StatusEOL (Last Updated: 2 years ago)
LTB Date2024-07-31
Manufacturer Lifecycle StatusEND OF LIFE (Last Updated: 2 years ago)
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Descriptions
Descriptions of Silicon Lab SI4021-A1-FT provided by its distributors.
RF Transmitter FSK 2.2V to 5.4V 16-Pin TSSOP
RF TX IC FSK 433/868MHZ 16TSSOP
Si4021 Universal ISM Band FSK Transmitter
RF Transmitter Transmitters IA4221
Manufacturer Aliases
Silicon Lab has several brands around the world that distributors may use as alternate names. Silicon Lab may also be known as the following names:
- Silicon Labs
- SILICON LABORATORIES
- SILICON
- Silicon Laboratories Inc
- SILABS
- SCL
- SLAB
- SILICONLA
- SIL LABS
- SILICON LABO
- SILICON LABORATORIES INC (VA)
- Silicon Labs / Bluegiga
- silicon labories
- SILICON LABS Semiconductor
- Silicon (Taiwan Silicon Core)
- SILICON LABS ISOLATION INC
- Silicone Labs
- SILICON INTEGRATED SYSTEMS CORP
- sil lab
- Silicon Laboratories - Silicon Labs
- SiLabs (Telegesis)
- Sillicon Labs
- SILICON LABORATORIES INTERNATIONAL PTE LTD
- SILICON LABORATORIESSKYWORKS SOLUTIONS INC
- CYGNAL INTEGRATED PRODUCTS INC
- Silicon Labs
Technical Specifications
Physical
Case/PackageTSSOP
Number of Pins16
Weight57.747979 mg
Technical
Current - Transmitting24 mA
Data Rate512 kbps
Frequency915 MHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Operating Supply Current1.5 mA
Operating Supply Voltage5.4 V
Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab SI4021-A1-FT.