TDA9853 datasheet(2/28 Pages) PHILIPS

Part #	TDA9853

Description	I2C-bus controlled economic BTSC stereo decoder and audio processor

PDF	28 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

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2 / 28 page

2000 Dec 11

Philips Semiconductors

Product speciﬁcation

I2C-bus controlled economic BTSC stereo

decoder and audio processor

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

PACKAGE

NAME

DESCRIPTION

VERSION

TDA9853H

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

× 14 × 2.2 mm SOT205-1

TDA9853 Datasheet(PDF) 2 Page - NXP Semiconductors