Mar 14, 2009 #1 T tony_taoyh Full Member level 2 Joined Oct 20, 2004 Messages 131 Helped 6 Reputation 12 Reaction score 3 Trophy points 1,298 Activity points 1,785 Challenging question for level translator I have progmmable clock source Si570 (2.5V/3.3V CMOS output or LVDS output). However, I want to use it for one circuit with 1V supply (CMOS input). How to do the level shifting? Thanks. Added after 1 minutes: Notes: the jitter and clock duty cycle is important. Because this clock will be used for ADC in 1v design.
Challenging question for level translator I have progmmable clock source Si570 (2.5V/3.3V CMOS output or LVDS output). However, I want to use it for one circuit with 1V supply (CMOS input). How to do the level shifting? Thanks. Added after 1 minutes: Notes: the jitter and clock duty cycle is important. Because this clock will be used for ADC in 1v design.
Mar 16, 2009 #2 C Colbhaidh Full Member level 6 Joined Aug 10, 2004 Messages 393 Helped 141 Reputation 280 Reaction score 98 Trophy points 1,308 Location Scotland Activity points 3,756 Would the simple down converter not work?