Part number:
ICS650-44
Manufacturer:
File Size:
373.61 KB
Description:
Spread spectrum clock synthesizer.
Datasheet Details
Part number:
ICS650-44
Manufacturer:
File Size:
373.61 KB
Description:
Spread spectrum clock synthesizer.
ICS650-44, SPREAD SPECTRUM CLOCK SYNTHESIZER
The ICS650-44 is a spread spectrum clock synthesizer intended for video projector and digital TV applications.
It generates three copies of an EMI optimized 50 MHz clock signal (EMI peak reduction of 7 to 14 dB on 3rd through 19th harmonics) through the use of Spread Spectrum techniques from a 25 MH
ICS650-44 Features
* Packaged in 16-pin TSSOP (173 mil)
* Supply voltages: VDD = 3.3 V, VDDO = 2.5 V
* Peak-to-peak jitter: ±125 ps typ
* Output duty cycle 45/55% (worst case)
* 25 MHz crystal or reference clock input
* Zero (0) ppm frequency error on all output clocks
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