Name: SI4430-B1-FM
Brand: Silicon Labs
SKU: SI4430-B1-FM
Price: 10.70000 USD
Availability: InStock

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SI4430-B1-FM

Manufacturer part number:SI4430-B1-FM

Manufacturer:Silicon Labs

Description:TxRx Only 900MHz~960MHz 1.8V~3.6V SPI 256kbps 18.5mA - Receiving 17mA~30mA - Transmitting FSK, GFSK, OOK 3 20-VFQFN Exposed Pad

Case Package:SOT-23

Datasheet:SI4430-B1-FM Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Surface Mount	YES
Number of Pins	20
Weight	42.949528mg
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	2000
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Type	TxRx Only
Subcategory	Other Telecom ICs
Voltage - Supply	1.8V~3.6V
Terminal Position	QUAD
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Supply Voltage	3V
Terminal Pitch	0.5mm
Depth	4mm
Frequency	900MHz~960MHz
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Pin Count	20
Qualification Status	Not Qualified
Operating Supply Voltage	3V
Power - Output	13dBm Max
RF Family/Standard	General ISM < 1GHz
Data Rate (Max)	256kbps
Serial Interfaces	SPI
Current - Receiving	18.5mA
Current - Transmitting	17mA~30mA
Modulation	FSK, GFSK, OOK
Sensitivity (dBm)	-121 dBm
GPIO	3
Height	850μm
Length	4mm
Width	4mm
REACH SVHC	Unknown
RoHS Status	RoHS Compliant

SI4430-B1-FM Product Details

SI4430-B1-FM Overview

The 20-VFQFN Exposed Pad package saves space on the board. The RF transceiver's mounting method adopted is Surface Mount.Initially, it emerges as a TxRx Only with transceiver RF's high efficiency and a high degree of reliability.In order to provide high reliability, advanced transceiver RF' packaging Tube is used.There are 20 pins on this transceiver RF circuit board.This system operates at 900MHz~960MHz frequency.