74HC132
http://onsemi.com
5
AC ELECTRICAL CHARACTERISTICS (C
L
= 50 pF, Input t
r
= t
f
= 6.0 ns)
V
CC
Guaranteed Limit
Symbol Parameter (V)
*55_C to 25_C 85_C 125_C
Unit
t
PLH
,
t
PHL
Maximum Propagation Delay, Input A or B to Output Y
(Figures 3 and 4)
2.0
4.5
6.0
125
25
21
155
31
26
190
38
32
ns
t
TLH
,
t
THL
Maximum Output Transition Time, Any Output
(Figures 3 and 4)
2.0
4.5
6.0
75
15
13
95
19
16
110
22
19
ns
C
in
Maximum Input Capacitance — 10 10 10 pF
9. For propagation delays with loads other than 50 pF, and information on typical parametric values, see the ON Semiconductor High−Speed
CMOS Data Book (DL129/D).
Typical @ 25°C, V
CC
= 5.0 V
C
PD
Power Dissipation Capacitance (per Gate) (Note 10) 24 pF
10.Used to determine the no−load dynamic power consumption: P
D
= C
PD
V
CC
2
f + I
CC
V
CC
. For load considerations, see the ON
Semiconductor High−Speed CMOS Data Book (DL129/D).
Figure 3. Switching Waveforms
t
r
V
CC
GND
90%
50%
10%
90%
50%
10%
INPUT
A OR B
Y
t
PHL
t
PLH
t
THL
t
TLH
*Includes all probe and jig capacitance
Figure 4. Test Circuit
C
L
*
TEST POINT
DEVICE
UNDER
TEST
OUTPUT
t
f