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TDA9821

Dual channel TV FM intercarrier sound demodulator

TDA9821 Features

* Two alignment-free PLL FM demodulators

* Automatic second sound carrier mute

* Mono and dual channel application

* Low power consumption

* Few external components required. QUICK REFERENCE DATA SYMBOL VP IP IM Vi(rms) Vo(rms) S+N

TDA9821 General Description

TDA9821 The TDA9821 is a monolithic, integrated, TV FM intercarrier sound demodulator for all FM standards. The circuit contains two separate FM demodulators using Phase Locked Loop (PLL) reference frequency generation. The circuit requires a minimum number of external components. MAX. 8.8 37 1.5.

TDA9821 Datasheet (121.59 KB)

Preview of TDA9821 PDF

Datasheet Details

Part number:

TDA9821

Manufacturer:

NXP ↗

File Size:

121.59 KB

Description:

Dual channel tv fm intercarrier sound demodulator.
INTEGRATED CIRCUITS DATA SHEET TDA9821 Dual channel TV FM intercarrier sound demodulator Product specification Supersedes data of March 1991 File und.

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TAGS

TDA9821 Dual channel intercarrier sound demodulator NXP

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