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SI4431-A0-FM

SI4431-A0-FM datasheet pdf and RF Transceiver ICs product details from Silicon Labs stock available at Utmel


  • Manufacturer: Silicon Labs
  • Origchip NO: 715-SI4431-A0-FM
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 666
  • Description: SI4431-A0-FM datasheet pdf and RF Transceiver ICs product details from Silicon Labs stock available at Utmel(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Weight 42.949528mg
Operating Temperature -40°C~85°C
Packaging Tube
Published 2000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type TxRx Only
Voltage - Supply 1.8V~3.6V
Frequency 240MHz~930MHz
Max Supply Current 28mA
Power - Output 13dBm Max
RF Family/Standard General ISM < 1GHz
Data Rate (Max) 128kbps
Serial Interfaces SPI
Current - Receiving 18.5mA
Current - Transmitting 18mA~28mA
Number of Receivers 2
Modulation FSK, GFSK, OOK
Sensitivity (dBm) -118 dBm
Number of Transmitters 1
GPIO 3
Radiation Hardening No
RoHS Status RoHS Compliant

SI4431-A0-FM Overview


20-VFQFN Exposed Pad package saves space on the board. As a RF transceiver's mounting method, Surface Mount is used.Initially, it emerges as a TxRx Only with transceiver RF's high efficiency and a high degree of reliability.Advanced transceiver RF' packaging Tube is used to provide high reliability.20 pins are on the transceiver RF circuit board.The transceiver is mounted by a Surface Mount-axis.The frequency of 240MHz~930MHz is used as the basis for RF transceivers operation.

SI4431-A0-FM Features


20-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx Only
Tube is used
20 pins

SI4431-A0-FM Applications


There are a lot of Silicon Labs SI4431-A0-FM RF Transceiver ICs applications.

  • Fitness
  • POS Terminals
  • Digital Remote
  • Low Noise Amplifier (LNA)
  • Chemical Sensors
  • Receive
  • Remote Device Management
  • Industrial Controls
  • Internet Radio
  • Smart Meters