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IDT54/74FCT388915T 70/100/133/150 3.3V LOW SKEW PLL-BASED CLOCK DRIVER
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Integrated Device Technology, Inc.
3.3V LOW SKEW PLL-BASED CMOS CLOCK DRIVER (WITH 3-STATE)
IDT54/74FCT388915T 70/100/133/150 PRELIMINARY
is fed back to the PLL at the FEEDBACK input resulting in essentially zero delay across the device. The PLL consists of • 0.5 MICRON CMOS Technology the phase/frequency detector, charge pump, loop filter and • Input frequency range: 10MHz – f2Q Max. spec VCO. The VCO is designed for a 2Q operating frequency (FREQ_SEL = HIGH) range of 40MHz to f2Q Max. • Max. output frequency: 150MHz The IDT54/74FCT388915T provides 8 outputs with 350ps • Pin and function compatible with FCT88915T, MC88915T skew.