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RC31012B - VersaClock 7 Programmable Jitter Attenuator

Download the RC31012B datasheet PDF. This datasheet also covers the RC31008B variant, as both devices belong to the same versaclock 7 programmable jitter attenuator family and are provided as variant models within a single manufacturer datasheet.

General Description

The RC310xxB are high-performance programmable jitter attenuators with network synchronization capabilities.

The devices support JEDEC JESD204B/C for converter synchronization, and SyncE for network-based synchronization.

Key Features

  • 169fs RMS phase jitter at 156.25MHz (typ. ).
  • PCIe® Gen7 Common Clock jitter: 8fs RMS (typ. ).
  • Compliant with ITU-T G.8262 and G.8262.1 for synchronous Ethernet Equipment Clock (EEC/eEEC).
  • Jitter attenuation with programmable loop bandwidth from 0.1Hz to 12kHz.
  • 1kHz to 650MHz LVDS/LP-HCSL outputs.
  • 1kHz to 200MHz LVCMOS outputs.
  • Simple AC-coupling to LVPECL and CML.
  • Integrated 100 and 85 LP-HCSL terminations.
  • JESD204B/C support on differential or singl.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RC31008B-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RC31012B
Manufacturer Renesas
File Size 1.99 MB
Description VersaClock 7 Programmable Jitter Attenuator
Datasheet download datasheet RC31012B 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.

View original datasheet text
RC310xxB VersaClock 7 Programmable Jitter Attenuator Family Datasheet Description The RC310xxB are high-performance programmable jitter attenuators with network synchronization capabilities. The devices support JEDEC JESD204B/C for converter synchronization, and SyncE for network-based synchronization. The RC310xxB are ideal for driving converter circuits in wire-line infrastructure, data center equipment, and instrumentation applications. Applications ▪ Switches / Routers ▪ Synchronous Ethernet (SyncE) equipment ▪ Telecom Time Slave Clock (T-TSC) equipment ▪ Jitter attenuation for 10 / 25 / 40 / 100 / 200 / 400 Gbps Ethernet PHYs or Switches ▪ Small Cell for 4.5G and 5G Features ▪ 169fs RMS phase jitter at 156.25MHz (typ.) ▪ PCIe® Gen7 Common Clock jitter: 8fs RMS (typ.