MC100EP40
3.
3V / 5V ECL Differential Phase-Frequency Detector
Description The MC100EP40 is a three−state phase−frequency detector
intended for phase−locked loop applications which require a minimum amount of phase and frequency difference at lock.
Advanced design significantly reduces the dead zone of the detector.
For proper operation, the input edge rate of the R and V inputs should be less than 5 ns.
The device is designed to work with a 3.
3 V / 5 V power supply.
When Reference (R) and Feedback (FB) inputs are unequal in frequency and/or phase the differential UP (U) and DOWN (D) outputs will provide pulse streams which when subtracted and integrated provide an error
voltage for control ...