Overview

The 87002-05 is a 1:2 LVCMOS/LVTTL low phase noise Zero Delay Buffer and is optimized for audio frequencies. The device uses third generation FemtoClock® Technology for an optimum of high frequency and excellent phase jitter performance, combined with a low power consumption. The device utilizes an internal feedback loop therefore eliminating the complexity of an external feedback loop. The device utilizes a 3.3V supply and is packaged in a small, lead-free (RoHS 6) 8-lead SOIC package.

87002-05 - Block Diagram
87002-05 - Pinout
87002-05 - Block Diagram
87002-05 - Pinout
  • Third generation FemtoClock® technology
  • Low phase noise zero delay buffer
  • Low skew outputs
  • One LVCMOS/LVTTL clock input
  • Two LVCMOS/LVTTL outputs
  • Phase noise: -125dBc/Hz @1kHz offset
  • -130dBc/Hz @100kHz offset
  • Cycle-to-cycle jitter: 60ps (maximum)
  • 0°C to 70°C ambient operating temperature
  • Full 3.3V supply voltage

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
    87002BM-05LF
    circleObsolete
    memory
    view_in_ar
    		SOIC 8 C Yes Tube
    87002BM-05LFT
    circleObsolete
    memory
    view_in_ar
    		SOIC 8 C 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