mc74act157 ON Semiconductor, mc74act157 Datasheet - Page 4

• Manufacturer Part Number: mc74act157
• Description: Quad 2-input Multiplexer
• Manufacturer: ON Semiconductor

DC CHARACTERISTICS
*All outputs loaded; thresholds on input associated with output under test.
†Maximum test duration 2.0 ms, one output loaded at a time.
NOTE:
AC CHARACTERISTICS
*Voltage Range 3.3 V is 3.3 V ±0.3 V.
*Voltage Range 5.0 V is 5.0 V ±0.5 V.
Symbol
Symbol
I
V
I
t
t
t
t
t
t
V
V
OHD
V
OLD
I
PLH
PHL
PLH
PHL
PLH
PHL
I
CC
OH
OL
IN
IH
IL
I
IN
and I
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
Maximum Low Level
Output Voltage
Maximum Input
Leakage Current
†Minimum Dynamic
Maximum Quiescent
Supply Current
Propagation Delay
S to Z
Propagation Delay
S to Z
Propagation Delay
E to Z
Propagation Delay
E
Propagation Delay
I
Propagation Delay
I
Output Current
n
n
n
to Z
to Z
CC
to Z
n
n
n
n
n
@ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V V
n
(For Figures and Waveforms - See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
Parameter
Parameter
MC74AC157, MC74ACT157
http://onsemi.com
V
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
5.5
5.5
5.5
5.5
(V)
CC
4
0.002
0.001
0.001
2.25
2.75
2.25
2.75
2.99
4.49
5.49
V
Typ
T
1.5
1.5
(V)
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
-
-
-
-
-
-
-
-
-
-
CC
A
74AC
= +25°C
*
3.15
3.85
1.35
1.65
2.56
3.86
4.86
0.36
0.36
0.36
±0.1
2.1
0.9
2.9
4.4
5.4
0.1
0.1
0.1
8.0
Min
Guaranteed Limits
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
-
-
T
C
A
L
74AC
= +25°C
= 50 pF
Typ
7.0
5.5
6.5
5.0
7.0
5.5
6.5
5.5
5.0
4.0
5.0
4.0
-40°C to
74AC
+85°C
T
3.15
3.85
1.35
1.65
2.46
3.76
4.76
0.44
0.44
0.44
±1.0
-75
2.1
0.9
2.9
4.4
5.4
0.1
0.1
0.1
75
80
A
=
Max
11.5
11.0
11.5
11.0
9.0
8.5
9.0
9.0
8.5
6.5
8.0
6.5
CC
Min
T
C
1.5
1.5
1.5
1.0
1.5
1.5
1.5
1.0
1.0
1.0
1.0
1.0
.
A
to +85°C
L
Unit
mA
mA
74AC
mA
mA
= -40°C
= 50 pF
V
V
V
V
V
V
Max
13.0
10.0
12.0
13.0
10.0
9.5
9.5
9.0
7.0
9.0
7.0
12
V
or V
V
or V
I
*V
I
I
*V
I
V
V
V
V
OUT
OH
OUT
OL
OUT
OUT
I
OLD
OHD
IN
IN
IN
= V
= V
CC
CC
Conditions
Unit
= V
= V
= -50 mA
= 50 mA
ns
ns
ns
ns
ns
ns
= 0.1 V
= 0.1 V
= 1.65 V Max
CC
= 3.85 V Min
- 0.1 V
- 0.1 V
CC
IL
IL
, GND
-12 mA
-24 mA
-24 mA
or V
or V
12 mA
24 mA
24 mA
or GND
IH
IH
Fig.
3-6
3-6
3-6
3-6
3-5
3-5
No.