BU9312AKS - Servo signal processor

Product Overview

Rohm

Datasheet Details

Part number	BU9312AKS
Manufacturer	ROHM
File Size	153.35 KB
Description	Servo signal processor
Datasheet	BU9312AKS Datasheet
Additional preview pages of the BU9312AKS datasheet.

Product details

Description

BU9312AKS 81 Optical disc ICs BU9312AKS 82 Optical disc ICs FInput / output circuits BU9312AKS FElectrical characteristics (unless otherwise noted, Ta = 25_C, VDD = 5V) 83 Optical disc ICs FExternal dimensions (Units: mm) BU9312AKS 84

Features

1) Internal PLL circuit, allowing EFM data demodulation and bit clock sampling with minimum attached components. 2) Frame synch signal detection and protection. 3) Internal focus, tracking and thread servo filters. Characteristics can be controlled with commands from the controller. 4) Subcode serial output pin. 5) Output pins for P code and Q code. 6) Internal CLV sequencer that automatically sets the CLV mode. 7) Internal track jump sequencer that jumps the desired number of tracks. 8) Single.

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Published: Feb 16, 2007 |