Overview

The 8V43FS92432 is a 3.3V-compatible, PLL based clock synthesizer targeted for high performance clock generation in mid-range to high-performance telecom, networking, and computing applications. With output frequencies from 21.25MHz to 1360MHz and the support of two differential PECL output signals, the device meets the needs of the most demanding clock applications.

8V43FS92432 - Block Diagram
8V43FS92432 - Pin Assignment
8V43FS92432 - Block Diagram
8V43FS92432 - Pin Assignment
  • 21.25MHz to 1360MHz synthesized clock output signal
  • Two differential, LVPECL-compatible high-frequency outputs
  • Output frequency programmable through 2-wire I2C bus or parallel interface
  • On-chip crystal oscillator for reference frequency generation
  • Alternative LVCMOS compatible reference clock input
  • Synchronous clock stop functionality for both outputs
  • LOCK indicator output (LVCMOS)
  • LVCMOS compatible control inputs
  • Fully integrated PLL
  • 3.3-V power supply
  • 48-lead LQFP
  • 48-lead Pb-free package available
  • SiGe Technology
  • Ambient temperature range: –40°C to +85°C

Documentation

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Buy / Sample
    Part Number
    8V43FS92432PRGI
    circleObsolete
    memory
    view_in_ar
    		TQFP 48 I Yes Tray
    8V43FS92432PRGI8
    circleObsolete
    memory
    view_in_ar
    		TQFP 48 I Yes Reel
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product