Clocks Forum Discussions

We find Cypress Clock Generaotor.Input differential signal (161.13Mhz),Output single-end signal (25Mhz),

Please help provide Cypress products (Part number) for package SOP8/SOP16 ?

Because instead of  ICS840271I  ,please refer to the attached file.

Requirement:
  1.Input Frequency: 161.13MHz(differential)
  2.Ouput Frequency: 25 MHz (Single)

  3.Package : SOP8 / SOP16

Ex: Cypress CY27410 , but package SOP 48 Pin

I saw that,he MPN CY22150FI shows that it is EOL.
What is the most suitable replacement MPN? And what is the difference between them

I need to program CY22150 and CY22393 chips and I have an old CY3672 programmer.  Where can I find a link to the software for this device?  I have CyberClocksRT to create the JEDEC files - I need the software that drives the DB9 cable version of the CY3672.  Maybe somebody with the original CD that came with the CY3672 could copy its contents into a zip file and throw it onto Google Drive?  Thx.

EDIT:  I think I have found it here....   https://www.cypress.com/documentation/development-kitsboards/general-purpose-clocks-third-party-programmer-list

I had to drag out my old XP computer to program a CY22800. NG in 10 or 7. Should we be using this for new designs?

Thanks,

Rob

We are currently looking for something to generate an MCLK off of an audio bit clock (ranging from 512 kHz to 3.072 MHz).  This would need to be fixed multiplier of either 4x or 8x.  After a  quick look at the CY22800 datasheet, it looks like CY22800-003A or CY22800-006A would be candidate pre-programmed configurations.

Question: How long do these parts take to re-lock on to a new bit clock (for example, when we regain bit clock after losing it, or change sample rates).