74HC158 Philips, 74HC158 Datasheet - Page 5

• Manufacturer Part Number: 74HC158
• Description: Quad 2-input multiplexer inverting
• Manufacturer: Philips

Philips Semiconductors
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see
Output capability: standard
I
AC CHARACTERISTICS FOR 74HC
GND = 0 V; t
December 1990
CC
SYMBOL PARAMETER
t
t
t
t
PHL
PHL
PHL
THL
Quad 2-input multiplexer; inverting
category: MSI
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PLH
propagation delay
propagation delay
propagation delay
output transition
time
r
= t
nI
E to nY
S to nY
0
f
, nI
= 6 ns; C
1
to nY
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
min.
41
15
12
47
17
14
47
17
14
19
7
6
typ.
25
125
25
21
145
29
25
145
29
25
75
15
13
max.
T
amb
min.
74HC
5
40 to 85
( C)
155
31
26
180
36
31
180
36
31
95
19
16
max.
min.
40 to 125
190
38
32
220
44
38
220
44
38
110
22
19
max.
.
ns
ns
ns
ns
UNIT
74HC/HCT158
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
V
TEST CONDITIONS
(V)
Product specification
CC
WAVEFORMS
Fig.7
Fig.6
Fig.7
Figs 6 and 7