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

注文可能な製品ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type 購入/サンプル
8V54816ANLG Active NLG100 VFQFPN 100 C Yes Tray
Availability
8V54816ANLG8 Active NLG100 VFQFPN 100 C Yes Reel
Availability

技術資料

タイトル 他の言語 タイプ 形式 サイズ 日付
データシート
8V54816A Final Data Sheet Datasheet PDF 650 KB
PCN / PDN
PCN# : A1904-01 Add Greatek, Taiwan as an Alternate Assembly Facility Product Change Notice PDF 983 KB
その他資料
Timing Solutions Products Overview Overview PDF 4.11 MB
PCI Express® Timing Solutions Overview Overview PDF 301 KB
IDT Clock Generation Overview (日本語) English Overview PDF 1.83 MB
IDT Clock Distribution Overview (日本語) English Overview PDF 3.79 MB