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KS1461 - RF Signal Processor

Datasheet Summary

Description

Table 1.

Pin No.

Features

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  • Compatible to play back of CDs at 1×, 2×, 4×, or 8×, and DVDs at 1× and 2×.
  • Can deal with all of CD-R corresponding P/U’ s optical signal input without additional circuits Built-in PreAmp that correspond to various P/U unit and gain controllable Built-in AGC (Automatic Gain Control) circuit for i.

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Datasheet Details

Part number KS1461
Manufacturer Samsung Semiconductor
File Size 300.76 KB
Description RF Signal Processor
Datasheet download datasheet KS1461 Datasheet
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Full PDF Text Transcription

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PRELIMINARY RF SIGNAL PROCESSOR KS1461 INTRODUCTION The KS1461 receives optical signals from the optical pickup and makes the data-generation RF (Radio Frequency) signals needed in the system part, and the servo error signal and monitor signals, needed for stable servo control. The modes to which this RF IC can be applied are the CD 1×, 2×, 4×, and 8× modes (Wide PLL +/- 20%) and the DVD 1× and 2× CLV (Constant Linear Velocity) modes. FEATURES www.DataSheet4U.
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