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Si4731-B20 - BROADCAST AM/FM RADIO RECEIVER

This page provides the datasheet information for the Si4731-B20, a member of the Si4730-B20 BROADCAST AM/FM RADIO RECEIVER family.

Product Overview

Silicon Laboratories

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Si4731-B20 BROADCAST AM/FM RADIO RECEIVER by Silicon Laboratories - Datasheet Preview — Datasheet preview – Si4731-B20

Datasheet Details

Part number	Si4731-B20
Manufacturer	Silicon Laboratories
File Size	346.57 KB
Description	BROADCAST AM/FM RADIO RECEIVER
Datasheet	Si4731-B20 Datasheet
Additional preview pages of the Si4731-B20 datasheet.

Si4731-B20 Product details

Description

The Si4730/31 is the first digital CMOS AM/FM radio receiver IC that integrates the complete tuner function from antenna input to audio output.

Ordering Information: See page 29.

Features

Worldwide FM band support.
EN55020 compliant (76.
108 MHz).
No manual alignment necessary.
Worldwide AM band support.
Programmable reference clock (520.
1710 kHz).
Volume control.
Excellent real-world performance.
Programmable soft mute control.
Freq synthesizer with integrated VCO.
RDS/RBDS processor (Si4731 only).
Advanced AM/FM seek tuning.
Optional digital audio output (Si4731.
Automatic frequency c.

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Published: Jun 19, 2015 |