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SY55856U - 2.5V/3.3V 2.5GHz DIFFERENTIAL 2-CHANNEL PRECISION CML DELAY LINE

General Description

The SY55856U is a 2.5GHz, two-channel, fully differential CML (Current Mode Logic) delay line.

The device is optimized to adjust the relative delay between two channels, such as clock and data, in 50ps increments.

Key Features

  • Guaranteed AC parameters over temp and voltage.
  • > 2.5GHz fMAX.
  • < 384ps prop delay.
  • < 120ps tr/tf.
  • Delay either clock or data.
  • 50ps increments.
  • ± 350ps total delay.
  • Source terminated CML outputs.
  • Full differential I/O.
  • Wide supply voltage spectrum: 2.3V to 3.6V.
  • Available in a tiny 32-pin EPAD-TQFP package.

📥 Download Datasheet

Datasheet Details

Part number SY55856U
Manufacturer Micrel Semiconductor
File Size 114.15 KB
Description 2.5V/3.3V 2.5GHz DIFFERENTIAL 2-CHANNEL PRECISION CML DELAY LINE
Datasheet download datasheet SY55856U 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
Micrel, Inc. NOT RECOMMENDED FOR NEW DESIGNS 2.5V/3.3V 2.5GHz DIFFERENTIAL 2-CHANNEL PRECISION CML DELAY LINE SuperLite™ SuperSLYit5e5™856U SY55856U FEATURES ■ Guaranteed AC parameters over temp and voltage • > 2.5GHz fMAX • < 384ps prop delay • < 120ps tr/tf ■ Delay either clock or data ■ 50ps increments ■ ± 350ps total delay ■ Source terminated CML outputs ■ Full differential I/O ■ Wide supply voltage spectrum: 2.3V to 3.6V ■ Available in a tiny 32-pin EPAD-TQFP package APPLICATIONS ■ Data communications systems ■ Telecom systems ■ High-speed backplanes ■ Signal de-skewing ■ Pulse alignment ■ Digitally controlled delay lines SuperLite™ DESCRIPTION The SY55856U is a 2.5GHz, two-channel, fully differential CML (Current Mode Logic) delay line.