The 664-04 provides clock generation and conversion for clock rates commonly needed in HDTV digital video equipment. The 664-04 uses the latest Phase-Locked Loop (PLL) technology to provide excellent phase noise and long-term jitter performance for superior synchronization and S/N ratio. For audio sampling clocks generated from 27 MHz, use the 661. Please contact ICS if you have a requirement for an input and output frequency not included in this document. ICS can rapidly modify this product to meet special requirements.


  • Packaged in 16-pin TSSOP
  • Available in Pb (lead) free package
  • Clock or crystal input
  • Low phase noise
  • Low jitter
  • Exact (0 ppm) multiplication ratios
  • Power-down control
  • Improved phase noise over ICS660
  • Differential outputs

Product Options

Orderable Part ID Part Status Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
Obsolete 16 C Yes Tube

Documentation & Downloads

Title Other Languages Type Format File Size Date
PDN# : U-12-03R4 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 72 KB
PDN# : U-12-03R3 Product Discontinuation Notice PDF 72 KB