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HA12220F - CD-ROM Drive Head Amplifier

Product Overview

Hitachi Semiconductor

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HA12220F CD-ROM Drive Head Amplifier by Hitachi Semiconductor - Datasheet Preview — Datasheet preview – HA12220F

Datasheet Details

Part number	HA12220F
Manufacturer	Hitachi Semiconductor
File Size	143.48 KB
Description	CD-ROM Drive Head Amplifier
Datasheet	HA12220F Datasheet
Additional preview pages of the HA12220F datasheet.

Product details

Description

Pin No.

Features

Built-in variable resistors (+14 to.
16% 2% steps) for adjusting tracking error EF balance.
Built-in variable resistors (.
8 to +8dB 4dB steps) for rough adjusting tracking gain.
Built-in variable resistors (.
8 to +8dB 4dB steps) for rough adjusting focus gain.
Built-in focus offset insertion circuit (.
0.7 to +0.7V in 0.1V steps).
RF amplifier frequency characteristics 30MHz (.
3dB) in case of peaking off.

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Published: Mar 22, 2005 |