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S5L9250B - The CD-ROM 48X 1 chip receives the input signal read from the CD-DA/VIDEO-CD/CD-ROM disc after handling by the RF amplifier.

Download the S5L9250B datasheet PDF. This datasheet also covers the S5L variant, as both devices belong to the same the cd-rom 48x 1 chip receives the input signal read from the cd-da/video-cd/cd-rom disc after handling by the rf amplifier. family and are provided as variant models within a single manufacturer datasheet.

Description

Table 1.

Features

  • Main Features  Digital servo, CD-DSP, 1-bit DAC.  33.8688MHz crystal.  Supports CLV 4X and 8X.  Supports CAV MAX 16X, 20X, 24X, 32X, 40X, and 48X.  Interrupt (SINTB)  MICOM interface Digital Servo Block  Automatic adjusting feature (focus/tracking loop offset, balance, loop gain)  Built-in AGC feature that adapts to work optimally with various disc types  Built-in search algorithm for speed control  Servo monitor signal generation (FOK, MIRROR, TZC, ANTI-SHOCK)  Various loop.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (S5L-925.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number S5L9250B
Manufacturer Samsung Semiconductor
File Size 1.28 MB
Description The CD-ROM 48X 1 chip receives the input signal read from the CD-DA/VIDEO-CD/CD-ROM disc after handling by the RF amplifier.
Datasheet download datasheet S5L9250B Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DATA SHEET S5L9250B INTRODUCTION The CD-ROM 48X 1 chip receives the input signal read from the CD-DA/VIDEO-CD/CD-ROM disc after handling by the RF amplifier. The signal is input into the digital servo block which has a built-in DSP core, and goes through focus and tracking adjustments. The RF signal input into a data path goes through the data slicer, PLL, EFM demodulator, C1/C2 ECC and the audio handling block. In the case of a CD-DA, the signal is output through the 1-bit DAC. In the case of a CD-ROM, the signal is input into an external CD-ROM controller for handling, then transmitted to the host through the ATAPI I/F.
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