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CXA2557R

Features: • Wide-band RF AC amplifier• Supports CD-RW playback (RF DC, RF AC, FE, TE and AL amplifiers)• 5-mode RF AC equalizer (active filter type)• RF AC equalizer boost amount and cut-off frequency adjustable• Voltage gain adjustable for RF DC, RF AC, FE, TE and AL...

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SeekIC No. : 004318284 Detail

CXA2557R: Features: • Wide-band RF AC amplifier• Supports CD-RW playback (RF DC, RF AC, FE, TE and AL amplifiers)• 5-mode RF AC equalizer (active filter type)• RF AC equalizer boost am...

CXA2557R Data Sheet

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Part Number:
CXA2557R
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

• Wide-band RF AC amplifier
• Supports CD-RW playback (RF DC, RF AC, FE, TE and AL amplifiers)
• 5-mode RF AC equalizer (active filter type)
• RF AC equalizer boost amount and cut-off frequency adjustable
• Voltage gain adjustable for RF DC, RF AC, FE, TE and AL amplifier
• RF DC amplifier offset voltage switchable
• FE and TE amplifier bias voltage adjustable
• Tracking error amplifier cut-off frequency adjustable
• Alignment amplifier
• Center error amplifier
• AGC (Automatic Gain Control) function
• APC (Automatic Power Control) function
• VC/VC IN separation
• Supports laser coupler/3 spots


Application

• CD players
• CD-ROM drives


Pinout

Connection Diagram


Specifications

• Supply voltage VCC GND. . . . . . . . . . . . . . . 7 V
• Storage temperature Tstg . . . . 65 to +150 °C
• Power consumption PD . . . . . . . . . . . . . .400 mW


Description

The CXA2557R is an RF signal processing IC for CD players, CD-ROM and CD-RW (playback).


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