TDA3810 데이터 시트보기 (PDF) - Philips Electronics

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TDA3810

Spatial, stereo and pseudo-stereo sound circuit

Philips Electronics 

Philips Semiconductors

Spatial, stereo and pseudo-stereo

sound circuit

Product specification

TDA3810

DESCRIPTION

The TDA3810 integrated circuit provides spatial, stereo and pseudo-stereo sound for radio and television equipment.

Features

• Three switched functions:

– spatial (widened stereo image)

– stereo

– pseudo-stereo (artificial stereo from a mono source)

• Offset compensated operational amplifiers to reduce switch noise

• LED driver outputs to facilitate indication of selected operating mode

• Start/stop circuit to reduce switch noise and to prevent LED-flicker

• TTL-compatible control inputs

QUICK REFERENCE DATA

Supply voltage (pin 18)

Supply current (LEDs off)

Operating ambient temperature range

Input signals (r.m.s. value)

Total harmonic distortion (stereo)

Channel separation (stereo)

Gain (stereo)

VP

IP

Tamb

Vi(rms)

THD

α

Gv

typ. 12 V

typ. 6 mA

0 to +70 °C

<2V

typ. 0,1 %

typ. 70 dB

typ. 0 dB

PACKAGE OUTLINE

18-lead DIL; plastic (SOT102); SOT102-1; 1996 November 25.

January 1985

2

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