ICS8701-01 Datasheet, PDF (6/10 Pages) Integrated Circuit Systems – LOW SKEW ÷1, ÷2 CLOCK GENERATOR W/POLARITY CONTROL

Integrated
Circuit
Systems, Inc.
FIGURE 2A, 2B - TIMING WAVEFORMS
CLK
3.3V
0V
Q
VDDI/2
tPHL
VDDI/2
ICS8701-01
LOW SKEW ¸1, ¸2 CLOCK
GENERATOR W/POLARITY CONTROL
VDDI/2
tPLH
VDDI/2
FIGURE 2A - PROPAGATION DELAYS
fin = 200MHz, Vamp = 3.3V, tr = tf = 600ps
nMR/OE 3.3V
0V
Q VOH
VDDO/2
VDDO/2
Q VOL
VDDI/2
VDDI/2
tPHZ
VOH - 300mV
tPZH
tPLZ
VOL + 300mV
FIGURE 2B - DISABLE AND ENABLE TIMES
fin = 10MHz, Vamp = 3.3V, tr = tf = 600ps
tPZL
8701-01
www.icst.com
6
REV. A - AUGUST 28, 2000