HA12165 - Audio Signal Processor

Hitachi Semiconductor

HA12165 Datasheet Preview — Preview of HA12165 PDF

Datasheet Details

Part number	HA12165
Manufacturer	Hitachi Semiconductor
File Size	578.74 KB
Description	Audio Signal Processor
Datasheet	HA12165_HitachiSemiconductor.pdf

HA12165 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 |