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U8600B - Laser Controller

General Description

The U8600B is a monolithic integrated circuit using TEMIC’s advanced UHF technology.

signal laser driver circuit for re-writable optical systems.

Key Features

  • D Single + 5 V power supply D Data transfer rates up to 16 Mb/s D Servo system.
  • High bandwidth: 100 MHz.
  • High dc gain: 110 dB.
  • High LD drive current: typ. 100 mA, max. 180 mA.
  • High slew rate: 5 ns rise/ fall time.
  • Servo gain adjustable D Noise reduction by servo loop and weak highfrequency modulation D On-chip generation of power levels for read, erase, and write operations D On-chip generation of write and off-pulse widths: 15 to 90 ns, 5 ns steps D.

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Datasheet Details

Part number U8600B
Manufacturer TEMIC Semiconductors
File Size 148.66 KB
Description Laser Controller
Datasheet download datasheet U8600B Datasheet

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.

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www.DataSheet4U.com U8600B Laser Controller Description The U8600B is a monolithic integrated circuit using TEMIC’s advanced UHF technology. The IC is a very high-speed, mixed–signal laser driver circuit for re-writable optical systems. It comprises a servo amplifier to drive the laser diode, a high-frequency modulator for noise reduction, power and pulse-width generators as well as several operation control and safety functions. Features D Single + 5 V power supply D Data transfer rates up to 16 Mb/s D Servo system – High bandwidth: 100 MHz – High dc gain: 110 dB – High LD drive current: typ. 100 mA, max.