TDA9853H データシートの表示（PDF） - Philips Electronics

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TDA9853H

I2C-bus controlled economic BTSC stereo decoder and audio processor

Philips Electronics 

Philips Semiconductors

I2C-bus controlled economic BTSC stereo

decoder and audio processor

Product specification

TDA9853H

FEATURES

• Voltage Controlled Amplifier (VCA) noise reduction

circuit

• Stereo or mono selectable at the AF outputs

• Stereo pilot PLL circuit with ceramic resonator

• Automatic pilot cancellation

• I2C-bus transceiver.

Audio processor

• Selector for internal and external signals (line in)

• Automatic Volume Level (AVL) control

(control range +6 to −15 dB)

• Volume control (control range +12 to −63 dB)

• Mute control via I2C-bus

• 4 fixed tone settings.

GENERAL DESCRIPTION

The TDA9853H is a bipolar-integrated BTSC stereo

decoder and audio processor for application in TV sets,

VCRs and multimedia PCs.

ORDERING INFORMATION

TYPE

NUMBER

TDA9853H

PACKAGE

NAME

DESCRIPTION

QFP44 plastic quad flat package; 44 leads (lead length 2.35 mm); body 14 × 14 × 2.2 mm

VERSION

SOT205-1

2000 Dec 11

2

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