HA12165 - Audio Signal Processor

Product Overview

Hitachi Semiconductor

Datasheet Details

Part number	HA12165
Manufacturer	Hitachi Semiconductor
File Size	578.74 KB
Description	Audio Signal Processor
Datasheet	HA12165 Datasheet
Additional preview pages of the HA12165 datasheet.

Product details

Description

HA12163 series are silicon monolithic bipolar IC providing Dolby noise reduction system , music sensor and PB equalizer system in one chip. PB equalizer × 2 channel Dolby B-NR × 2 channel Music sensor × 1 channel

Features

Different type of PB equalizer characteristics selection (normal/chrome or metal) is available with fully electronic control switching built-in.
2 type of input selection (radio/tape) is available.
Changeable to forward, reverse-mode for PB head with fully electronic control switching built-in.
Available to change music sensing level by external resistor.
Music sensing level selection is available with fully electronic control switching built-in.

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Other Datasheets by Hitachi Semiconductor

HA12160 - Audio Signal Processor
HA12161FP - Dolby B- and C-Type Noise Reduction
HA12162FP - Dolby B- and C-Type Noise Reduction
HA12163 - Audio Signal Processor
HA12164 - Audio Signal Processor
HA12166F - Audio Signal Processor

Published: Mar 22, 2005 |