Datasheet4U Logo Datasheet4U.com

SY69753L - 155MBPS CLOCK AND DATA RECOVERY

Datasheet Summary

Description

The SY69753L is a complete Clock Recovery and Data Retiming integrated circuit for OC-3/STS-3 applications at 155Mbps NRZ.

The device is ideally suited for SONET/SDH/ATM applications and other high-speed data transmission systems.

Features

  • 3.3V power supply.
  • SONET/SDH/ATM compatible.
  • Clock and data recovery for 125Mbps/155Mbps NRZ data stream.
  • Two on-chip PLLs: one for clock generation and another for clock recovery.
  • Selectable reference frequencies.
  • Differential PECL high-speed serial I/O.
  • Line receiver input: no external buffering needed.
  • Link fault indication.
  • 100k ECL compatible I/O.
  • Industrial temperature range (.
  • 40°C to +85°C).

📥 Download Datasheet

Datasheet preview – SY69753L

Datasheet Details

Part number SY69753L
Manufacturer Micrel Semiconductor
File Size 479.74 KB
Description 155MBPS CLOCK AND DATA RECOVERY
Datasheet download datasheet SY69753L Datasheet
Additional preview pages of the SY69753L datasheet.

📁 Similar Datasheet

  • SY6974 - Single Cell Li-Ion DC/DC Switching Charger (Silergy)
  • SY6912A - 2A Multi-Cell High Efficiency Switching Charger (Silergy)
  • SY6918 - High Efficiency Bi-Direction Power Bank Regulator (Silergy)
  • SY6924 - Multi-Cell Li-Ion Battery Charger (Silergy)
  • SY6926 - Bi-directional Regulator (Silergy)
  • SY6952B - 2A Single-Cell High Efficiency Switching Charger (Silergy)
  • SY6953 - 2-4 cell Buck Li-Ion Battery Charger (Silergy)
  • SY6981 - Two-cell Boost Li-Ion Battery Charger (Silergy)
  • SY6982E - Two-Cell Boost Li-Ion Battery Charger (Silergy)
  • SY6990 - Bi-directional Regulator (Silergy)
Other Datasheets by Micrel Semiconductor
  • SY69753AL - Clock and Data Recovery
  • SY69754AL - Clock and Data Recovery
  • SY69952 - OC-3/STS-3 CLOCK RECOVERING TRANSCEIVER
  • SY604 - 125MHz TRIGGER PROGRAMMABLE TIMING EDGE VERNIER
  • SY605 - 125MHz WRITE PROGRAMMABLE TIMING EDGE VERNIER

Full PDF Text Transcription

Click to expand full text
SY69753L 3.3V, 125Mbps, 155Mbps Clock and Data Recovery Use lower-power SY69753AL for new designs General Description The SY69753L is a complete Clock Recovery and Data Retiming integrated circuit for OC-3/STS-3 applications at 155Mbps NRZ. The device is ideally suited for SONET/SDH/ATM applications and other high-speed data transmission systems. Clock recovery and data retiming is performed by synchronizing the on-chip VCO directly to the incoming data stream. The VCO center frequency is controlled by the reference clock frequency and the selected divide ratio. On-chip clock generation is performed through the use of a frequency multiplier PLL with a byte rate source as reference. The SY69753L also includes a link fault detection circuit.
Published: |