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ML6622 - High-Speed Data Quantizer

General Description

The ML6622 high-speed data quantizer (post-amplifier) is a low noise, wide-band, BiCMOS monolithic IC designed for high-speed signal recovery applications, such as FDDI, Fast Ethernet, and ATM.

An internal DC restoration feedback loop nulls any offset voltage produced in the input stage.

Key Features

  • s s s s s 200 MHz bandwidth Low noise design Adjustable Link Detect function Low power design: 35mA typical Used with the ML6633 LED driver.

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Datasheet Details

Part number ML6622
Manufacturer Micro Linear
File Size 94.41 KB
Description High-Speed Data Quantizer
Datasheet download datasheet ML6622 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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March 1997 Micro Linear ML6622* High-Speed Data Quantizer GENERAL DESCRIPTION The ML6622 high-speed data quantizer (post-amplifier) is a low noise, wide-band, BiCMOS monolithic IC designed for high-speed signal recovery applications, such as FDDI, Fast Ethernet, and ATM. An internal DC restoration feedback loop nulls any offset voltage produced in the input stage. The limiting amplifier contributes to a high level of sensitivity and a minimum of duty cycle distortion. The output of the data path is a high-speed comparator with ECL outputs. An enable pin gates the comparator on or off in response to the input signal level or a system control signal. The Link Detect circuit provides an Assert-Deassert function with a user-selectable threshold voltage.