RF and Wireless

SI4831-B31-GUR

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FM/AM WITH MECHANICAL TUNING/STE

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RF and Wireless

Active

FM/AM WITH MECHANICAL TUNING/STE

Technical Specifications

Parameters and characteristics for this part

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Antenna Connector	Mounting Type	Applications	Modulation or Protocol	Frequency [Min]	Frequency [Max]	Supplier Device Package	Package / Case [y]	Package / Case	Current - Receiving	Data Interface
Skyworks Solutions Inc. SI4831-B31-GUR	3.6 V	2 V	-15 °C	85 °C	PCB Surface Mount	Surface Mount	General Purpose	AM FM	64 MHz 504 kHz	1.75 MHz 109 MHz	24-SSOP	0.154 in 3.9 mm Width	24-SSOP
Skyworks Solutions Inc. SI4831-B30-GU	3.6 V	2 V	-40 C	95 °C	PCB Surface Mount	Surface Mount	General Purpose	AM FM	64 MHz 504 kHz	1.75 MHz 109 MHz	24-SSOP	0.154 in 3.9 mm Width	24-SSOP	21.5 mA	PCB Surface Mount
Skyworks Solutions Inc. SI4831-B31-GU	3.6 V	2 V	-15 °C	85 °C	Not Included	Surface Mount	AM Radio Receiver	AM FM SW	64 MHz 504 kHz	1.75 MHz 109 MHz	24-SSOP	0.154 in 3.9 mm Width	24-SSOP
Skyworks Solutions Inc. SI4831-B30-GUR	3.6 V	2 V	-40 C	95 °C	PCB Surface Mount	Surface Mount	General Purpose	AM FM	64 MHz 504 kHz	1.75 MHz 109 MHz	24-SSOP	0.154 in 3.9 mm Width	24-SSOP	21.5 mA	PCB Surface Mount

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

- RF Receiver AM, FM 504kHz ~ 1.75MHz, 64MHz ~ 109MHz PCB, Surface Mount 24-SSOP

Technical documentation and resources