Dual 1:6 LVDS Output 1.8V / 2.5V Fanout Buffer

The 8P34S2106 is a high-performance, low-power, differential dual 1:6 LVDS output 1.8V / 2.5V fanout buffer. The device is designed for the fanout of high-frequency, very low additive phase-noise clock and data signals. Two independent buffer channels are available, each channel has six low-skew outputs. High isolation between channels minimizes noise coupling. AC characteristics such as propagation delay are matched between channels. Guaranteed output-to-output and part-to-part skew characteristics make the 8P34S2106 ideal for clock distribution applications demanding well-defined performance and repeatability. The device is characterized to operate from a 1.8V / 2.5V power supply. The integrated bias voltage references enable easy interfacing of AC-coupled signals to the device inputs.

Features

  • Dual 1:6 low skew, low additive jitter LVDS fanout buffers
  • Matched AC characteristics across both channels
  • High isolation between channels
  • Low power consumption
  • Both differential CLKA, nCLKA and CLKB, nCLKB inputs accept
    LVDS, LVPECL and single-ended LVCMOS levels
  • Maximum input clock frequency: 2GHz
  • Output amplitudes: 350mV, 500mV (selectable)
  • Output bank skew: 10ps typical
  • Output skew: 20ps typical
  • Low additive phase jitter, RMS: < 45fs typical,
    (fREF = 156.25MHz, 12kHz - 20MHz)
  • Full 1.8V and 2.5V supply voltage mode
  • Lead-free (RoHS 6), 40-lead VFQFN packaging
  • -40°C to 85°C (Tc ≤ 105°C) operating temperature range
 

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Tape Pin 1 Quad Pb (Lead) Free Carrier Type Buy Sample
8P34S2106NLGI Active NLG40P2 VFQFPN 40 I Yes Tray
Availability
8P34S2106NLGI/W Active NLG40P2 VFQFPN 40 I 2 Yes Reel
Availability
8P34S2106NLGI8 Active NLG40P2 VFQFPN 40 I 1 Yes Reel
Availability
8P34S2106AHGI Active AHG48 WLCSP 48 I 2 Yes Cut Tape
Availability
8P34S2106AHGI8 Active AHG48 WLCSP 48 I 2 Yes Reel
Availability

技術資料

タイトル 他の言語 タイプ フォーマット ファイルサイズ 日付
データシート
8P34S2106 Datasheet Datasheet PDF 591 KB 7月 6, 2017
アプリケーションノート、ホワイトペーパー
AN-846 Termination - LVDS Application Note PDF 50 KB 5月 12, 2014
AN-844 Termination - AC Coupling Clock Receivers Application Note PDF 82 KB 5月 12, 2014
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 403 KB 5月 11, 2014
AN-840 Jitter Specifications for Timing Signals Application Note PDF 349 KB 5月 7, 2014
AN-834 Hot-Swap Recommendations Application Note PDF 67 KB 5月 5, 2014
AN-833 Differential Input Self Oscillation Prevention Application Note PDF 94 KB 5月 5, 2014
AN-836 Differential Input to Accept Single-ended Levels Application Note PDF 37 KB 5月 5, 2014
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.06 MB 4月 23, 2014
AN-815 Understanding Jitter Units Application Note PDF 476 KB 4月 23, 2014
AN-805 Recommended Ferrite Beads Application Note PDF 38 KB 1月 14, 2014
その他資料
Timing Solutions Products Overview Overview PDF 4.11 MB 10月 31, 2018
RF Timing Family Product Overview Overview PDF 723 KB 10月 24, 2018
8P34S21xx-series 1.8V Dual RF Clock / Data Fanout Buffers Product Brief PDF 291 KB 11月 20, 2016
IDT Clock Generation Overview (日本語) English Overview PDF 1.83 MB 4月 28, 2016
IDT Clock Distribution Overview (日本語) English Overview PDF 3.79 MB 4月 24, 2016