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Si4731-B20 Datasheet - Silicon Laboratories

Si4731-B20 BROADCAST MULTI-BAND RADIO RECEIVER

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. NCe-d3f1o-r34N-e3w5-DDe6si0gns GPO1 GPO2/INT GPO3/DCLK Ordering Information: See page 29. Pin Assignments Si4730/31-GM (Top View) DFS NC 1 FMI 2 RFGND 3.

Si4731-B20 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 mut

Si4731-B20 Datasheet (346.57 KB)

Si4731-B20 Datasheet Preview — Preview of Si4731-B20 PDF

Datasheet Details

Part number:

Si4731-B20

Manufacturer:

Silicon Laboratories

File Size:

346.57 KB

Description:

Broadcast multi-band radio receiver.

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