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HA12188AF

Pre-Amplifier Servo

HA12188AF Features

* Built-in variable resistors for adjusting tracking error EF balance, tracking gain, and focus gain

* Single power supply

* Supports double and quadruple speeds

* Few external components

* FP-56 package HA12188AF Block Diagram VCC 42 41 RS2 40 39 38 37

HA12188AF General Description

The typical values of built-in capacitances in this IC are reduced 10% compared with those in IC HA12188F. The values of Electrical Characteristics of this IC are same as those of IC HA12188F. Functions

* RF amplifier

* Focus error amplifier

* Tracking error amplifier

HA12188AF Datasheet (248.12 KB)

Preview of HA12188AF PDF

Datasheet Details

Part number:

HA12188AF

Manufacturer:

Hitachi Semiconductor

File Size:

248.12 KB

Description:

Pre-amplifier servo.

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HA12188AF Pre-Amplifier Servo Hitachi Semiconductor

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