Datasheet > UPC1853CT-02

UPC1853CT-02

更新时间： 2024-11-24 22:13:59

品牌	Logo	应用领域
日电电子 - NEC		光电二极管
页数	文件大小	规格书
76页	537K
描述
MATRIX SURROUND IC WITH I2C BUS

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UPC1853CT-02 数据手册

DATA SHEET

BIPOLAR ANALOG INTEGRATED CIRCUIT

µPC1853

MATRIX SURROUND IC WITH I²C BUS

The µPC1853 is a phase shift matrix surround IC. Only 2 speakers on the front side implement wide sound

expansion, and by adding rear speakers, rich three-dimensional sound can obtained.

The µPC1853 can perform all controls (mode switching, volume control and so on) through the I²C bus.

FEATURES

•

Any control is possible through the I²C bus.

Surround effect can be realized by only 2 speakers on the front side.

On-chip tone (bass and treble) control circuit.

Level-adjustable output pin for heavy bass sound.

Level-adjustable output pin for AV amplifier.

µPC1853-01 : On-chip low boost circuit.

On-chip volume and balance control circuits.

•

µPC1853-02 : On-chip L-channel volume and R-channel volume control circuits.

APPLICATION

•

TV, audio

ORDERING INFORMATION

Part Number

Package

µPC1853CT-01

µPC1853CT-02

30-pin plastic shrink DIP (400 mil)

The information in this document is subject to change without notice.

Document No. S10552EJ2V0DS00 (2nd edition)

(Previous No. ID-3126)

Date Published October 1995 P

Printed in Japan

1995

12 3 4 5 6 7...76

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