TDA7273 datasheet(1/9 Pages) STMICROELECTRONICS

部件名	TDA7273

功能描述	SINGLE CHIP STEREO CASSETTE PLAYBACK SYSTEM

PDF	9 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 9 page

TDA7273

SINGLE CHIP STEREO CASSETTE PLAYBACK SYSTEM

WIDE OPERATING SUPPLY VOLTAGE

(1.8V to 7V)

INPUT COUPLING WITHOUT CAPACITORS

BUILT-IN DC STEREO VOLUME CONTROL

BUILT-IN RIPPLE FILTERS

LOW QUIESCENT CURRENT

NO EXTERNAL BOUCHEROT CELL

MAX OUTPUT CURRENT 70mA PEAK

DESCRIPTION

The TDA7273 is a monolithic integrated circuit

designed for portable cassette players market.

It comprises preamplifiers, DC volume control,

and headphone drivers.

May 1997

BLOCK DIAGRAM

DIP16

SO16

ORDERING NUMBERS:

TDA7273

TDA7273D

1/9

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