Datasheet4U Logo Datasheet4U.com

XRK39653 - 8-OUTPUT ZERO DELAY BUFFER

General Description

The XRK39653 is a low voltage high performance PLL based zero delay buffer/clock generator designed for high speed clock distribution applications.

It provides 9 low skew, low jitter outputs ideal for networking, computing and telecom applications.

Key Features

  • 8 LVCMOS Clock Outputs 1 Feedback Output LVPECL reference clock input 25-200 MHz input/output frequency range.
  • Input/Output range (÷4): 50-125MHz.
  • Input/Output range (÷8): 25-62.5MHz.
  • 150ps max output to output skew.
  • Two bypass test mode options.
  • Fully Integrated PLL 3.3V Operation Pin compatible with MPC9353 Industrial temp range: -40°C to +85°C 32-Lead TQFP Packaging FIGURE.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by Exar (now MaxLinear)

Part Number Description
XRK39351 9-OUTPUT PLL CLOCK DRIVER
XRK39910 3.3V LOW SKEW PLL CLOCK DRIVER
XRK32308 3.3V ZERO DELAY BUFFER
XRK32309 LOW-COST 3.3V ZERO DELAY BUFFER
XRK32510 3.3V PHASE-LOCK LOOP CLOCK DRIVER

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
www.DataSheet4U.com xr FEBRUARY 2006 PRELIMINARY XRK39653 REV. P1.0.0 3.3V, 8-OUTPUT ZERO DELAY BUFFER use. The second is a full bypass mode that has the PLL and divider operation removed (BYPASS=0). In this mode the reference clock directly sources the outputs drivers. XRK39653 GENERAL DESCRIPTION The XRK39653 is a low voltage high performance PLL based zero delay buffer/clock generator designed for high speed clock distribution applications. It provides 9 low skew, low jitter outputs ideal for networking, computing and telecom applications. The PLL based design allows the 9 outputs (8 clock outputs and 1 feedback output) to be phase aligned to the input reference clock. The outputs source LVCMOS compatible levels and can drive 50Ω transmission lines.