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HA12135A - Dolby B-Type Noise Reduction

Hitachi Semiconductor

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Datasheet Details

Part number: HA12135A
Manufacturer: Hitachi Semiconductor
File Size: 130.68 KB
Datasheet: HA12135A_HitachiSemiconductor.pdf
Description: Dolby B-Type Noise Reduction

HA12135A Product details

Description

The HA12134A, HA12135A, HA12136A are silicon monolithic bipolar IC series providing dual channel Dolby B-type noise reduction system. in one chip..

Features

Functions.
Dual Dolby B-type NR processor.
NR ON/OFF control switch.
Record (encode)/playback (decode) control switch. Features.
Separate record/playback input and output. Unprocessed signal output available in the encode and decode modes.
Reduction of external components count.
Small capacitor value for the reference voltage.
NR ON/OFF switching and REC/PB switching are provided internally.
2-type package (DP-16, FP.

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Dolby B-Type Noise Reduction Hitachi Semiconductor

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HA12135A Stock/Price