Silicon Lab SI4461-B1B-FMR
$ 4.16
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | SI4461-B1B-FMR | 12,500 | 2500 | |||||||||
| DigiKey | 336-4322-1-ND | 77,673 | 1 | Cut Tape | ||||||||
| TME | SI4461B1BFMR-SIL-0 | 13,499 | 2500 | 11h | ||||||||
| Braemac Americas - Symmetry Electronics | SI4461-B1B-FMR | 0 | 13h | |||||||||
| Newark | SI4461-B1B-FMR | 0 | 1 | Cut Tape |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab SI4461-B1B-FMR.
CAD Models
Download Silicon Lab SI4461-B1B-FMR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | Footprint | Download |
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Supply Chain
Introduction Date2012-12-05
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusFULL PRODUCTION (Last Updated: 5 years ago)
Descriptions
Descriptions of Silicon Lab SI4461-B1B-FMR provided by its distributors.
IC RF TXRX+MCU ISM / RF Transceiver FSK/GFSK/GMSK/MSK/OOK 3.3V 20-Pin QFN EP
1Mbps General-purpose ISM<1GHz 119MHz~1.05GHz SPI QFN-20-EP(4x4) RF Transceiver ICs ROHS
Rf Txrx, 119Mhz-1.05Ghz, -40 To 85Deg C Rohs Compliant: Yes |Silicon Labs SI4461-B1B-FMR
16dBm(Max) 29mA~43mA General ISM < 1GHz 10.7mA~13.7mA 1 1 4GFSK,GFSK,GMSK,OOK 119MHz 3.6V 1.05GHz 1Mbps SPI 33mA 126dBm 1.8V QFN 4mm*4mm*830¦Ìm
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
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageQFN
Contact PlatingTin
Number of Pins20
Number of Terminals20
Weight16.499422 mg
Technical
Current - Receiving13 mA
Current - Transmitting43 mA
Data Rate1 Mbps
Frequency142 MHz
InterfaceSPI
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of Circuits1
Number of Receivers1
Number of Transmitters1
Operating Supply Voltage3.3 V
PackagingTape and Reel
Schedule B8542390000
Sensitivity (dBm)-126 dBm
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)900 µm
Length4 mm
Terminal Pitch500 µm
Width4 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Silicon Lab SI4461-B1B-FMR.