16-Port, Bi-directional M-LVDS Clock Cross-Point Switch

The 8V54816A is a 16-port, bi-directional cross-point clock switch designed for clock distribution in MicroTCA.4 systems. It features 16 bi-directional M-LVDS ports. Each port can be individually set as input or output. Each output port can be connected to any port defined as input. Each port features switchable termination (ON: 100Ω, OFF: High impedance). Output ports can drive up to 19-inch PCB tracks with M-LVDS levels. The device is optimized for very low additive phase noise. Configuration of the device is achieved by I2C. At startup, a default configuration is set where all ports are in High-Impedance mode with outputs disabled.

Features

  • Sixteen bi-directional M-LVDS ports
  • Operating frequency: up to 350MHz (maximum)
  • Switchable termination resistors
  • I2C support with read-back capabilities up to 400kHz
  • PCI Express (2.5Gb/S), Gen 2 (5Gb/s) and Gen 3 (8Gb/s) jitter compliant
  • Architecturally compliant with MicroTCA.4 specification
  • Output polarity inversion
  • Support for 1PPS signals
  • Full 3.3V supply voltage
  • 12mm x 12mm, 100-lead VFQFN
  • E-Pad size: 6.9mm x 6.9mm
  • 0°C to +70°C ambient operating temperature
  • Lead-free (RoHS 6) packaging

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
8V54816ANLG Active NLG100 VFQFPN 100 C Yes Tray Availability
8V54816ANLG8 Active NLG100 VFQFPN 100 C Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
8V54816A Final Data Sheet Datasheet PDF 650 KB Dec 17, 2015
Other
The IDT Consumer Products Advantage Overview PDF 4.01 MB Jun 30, 2017
The IDT Automotive Advantage Overview PDF 3.55 MB May 26, 2017
The IDT Communications Products Advantage Overview PDF 2.54 MB Feb 13, 2017
IDT Clock Generation Overview 日本語 Overview PDF 1.83 MB Apr 28, 2016
IDT Clock Distribution Overview 日本語 Overview PDF 3.79 MB Apr 24, 2016