KIC7WZ240FK
AC Loading and Waveforms
VCC
OE INPUT
INPUT
VIN
OPEN
GND
RU
OUTPUT
CL
RD
CL includes load and stray capacitance
Input PRR=1.0MHz ; t w =500ns
FIGURE 1. AC Test Circuit
INPUT
VCC
A
OE
OUTPUT
Input=AC Waveform ; tr =tf =1.8ns;
PRR=10MHz ; Duty Cycle=50%
FIGURE 2. ICCD Test Circuit
t r =3ns
INPUT
tw
t PLH
t f =3ns
90%
50%
10%
tPHL
OUTPUT
50%
50%
VCC
GND
VOH
VOL
t r =3ns
t f =3ns
OE INPUT
t PZL
90%
50%
10%
t PLZ
VCC
GND
VTRI
OUTPUT
50%
t PZL
OUTPUT
50%
t PLZ
VOL +0.3V
VOL
VOH
VOH - 0.3V
VTRI
FIGURE 3. AC Waveforms
2002. 5. 13
Revision No : 0
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