Voltage Controlled SAW Oscillator

The M675 is a VCSO (Voltage Controlled SAW Oscillator) frequency source for low-jitter clock generation. An integrated SAW (surface acoustic wave) delay line implements the high-Q VCO (voltage controlled oscillator) function, which results in low output phase noise and very low jitter. The M675-01 is available in a range of center frequencies from 125 to 175 MHz. The M675-02 provides 500 to 700 MHz. Guaranteed minimum pull-range of ±100 ppm meets GbE requirements. (It also fully satisfies ±50 ppm minimum pull-range specification commonly required.) Industry-standard Kvco (VCO Gain) provides full replacement compatibility. The M675 is well suited for phase-locked loop implementations, clock and data recovery circuits, and other timing applications in telecom and optical fiber networking systems (e.g., SONET/SDH).

Features

  • Integrated SAW device
  • M675-01 output frequencies from 125 to 175 MHz M675-02 output frequencies from 500 to 700 MHz (Specify center frequency at time of order)
  • Industry-standard Kvco for full compatibility
  • Low phase jitter 0.2ps rms typical for the M675-02 (50kHz to 80MHz)
  • Differential 3.3V LVPECL output
  • Single 3.3V power supply
  • Small 5 x 7.5mm SMT (surface mount) package

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
M675-01-BA Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-01-BAT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-01-BB Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-01-BD Not Recommended for New Designs CB6 CLCC 6 I Yes Tube Availability
M675-01-BDT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-01-BE Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-01-BET Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-01-BL Not Recommended for New Designs CB6 CLCC 6 I Yes Tube Availability
M675-01-BLT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AA Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-AAT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AB Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-ABT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AD Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-ADT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AH Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-AHT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AI Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-AIT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AJ Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-AJT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AK Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-AKT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AL Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-ALT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AM Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-AMT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AO Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-AOT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-AP Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-APT Obsolete CB6 CLCC 6 I Yes Reel Availability
M675-02-CA Obsolete CB6 CLCC 6 I Yes Tube Availability
M675-02-CAT Obsolete CB6 CLCC 6 I Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
M675 Datasheet Datasheet PDF 108 KB Apr 8, 2010
PCNs & PDNs
PCN# : TB1303-02 Change of Tape & Reel Packing Method for Selective Products Product Change Notice PDF 361 KB Mar 23, 2013
PDN# : Z-13-01 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 71 KB Mar 18, 2013