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ICS650-22
PVR and STB Clock Source
Description
The ICS650-22 is a low-cost, low-jitter, high-performance clock synthesizer for personal video recorders (PVR) and set-top box (STB) applications.
Using analog Phase-Locked Loop (PLL) techniques, the device accepts a 27 MHz crystal input to produce multiple clocks for personal video recorder applications.
Features
• • • • • • •
Packaged in 20-pin narrow SSOP (QSOP) Available in Pb (lead) free package 27 MHz fundamental crystal or clock input Zero ppm synthesis error in all clocks Low skew 33.
33 MHz clock outputs Output enable controls all outputs Full
CMOS output swing with 25 mA output drive capability at T...