
HD74LV05A
8
Test Circuit
L*
Note: C includes the probe and jig capacitance.
C
CC
V
R = 1 k
0 V
V
CC
V
OH
V
OL
t
PHL
t
PLH
10%
90%
50% V
CC
50% V
CC
V + 0.3 V
50% V
CC
10%
90%
Waveform – 1
Input
Output
t
r
t
f
1. Input waveform: PRR
≤
1 MHz, Zo = 50
, t
≤
3 ns, t
≤
3 ns
2. The output are measured one at a time with one transition per measurement.
Notes:
r
f