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SY55856U - 2.5 GHz Differential Two-Channel Precision CML Delay Line

Download the SY55856U datasheet PDF. This datasheet also covers the SY55856U-Microchip variant, as both devices belong to the same 2.5 ghz differential two-channel precision cml delay line family and are provided as variant models within a single manufacturer datasheet.

General Description

The SY55856U is a 2.5 GHz, 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 50 ps increments.

Key Features

  • Guaranteed AC Parameters over Temperature: - fMAX > 2.5 GHz - tr / tf < 120 ps - Propagation Delay < 384 ps.
  • Delay Either Clock or Data.
  • 50 ps Increments.
  • ±350ps total delay.
  • Source Terminated CML Outputs.
  • Fully Differential I/O.
  • Wide Supply Voltage Range: 2.3V to 3.6V.
  • Available in a tiny 32-pin EPAD-TQFP package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SY55856U-Microchip_removed.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Microchip Technology

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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
SY55856U 2.5V/3.3V, 2.5 GHz Differential Two-Channel Precision CML Delay Line Features • Guaranteed AC Parameters over Temperature: - fMAX > 2.5 GHz - tr / tf < 120 ps - Propagation Delay < 384 ps • Delay Either Clock or Data • 50 ps Increments • ±350ps total delay • Source Terminated CML Outputs • Fully Differential I/O • Wide Supply Voltage Range: 2.3V to 3.6V • Available in a tiny 32-pin EPAD-TQFP package Applications • Data Communication Systems • Telecom Systems • High-Speed Backplanes • Signal De-Skewing • Pulse Alignment • Digitally Controlled Delay Lines General Description The SY55856U is a 2.5 GHz, two-channel, fully differential CML (Current Mode Logic) delay line.