mc74ac257 ON Semiconductor, mc74ac257 Datasheet - Page 7

• Manufacturer Part Number: mc74ac257
• Description: Quad 2input Multiplexer With 3state Outputs
• Manufacturer: ON Semiconductor

DC CHARACTERISTICS
V
V
V
V
I
DI
I
I
I
I
*All outputs loaded; thresholds on input associated with output under test.
†Maximum test duration 2.0 ms, one output loaded at a time.
IN
OZ
OLD
OHD
CC
IH
IL
OH
OL
Symbol
CCT
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
Maximum Low Level
Output Voltage
Maximum Input
Leakage Current
Additional Max. I
Maximum
3−State
Current
†Minimum Dynamic
Maximum Quiescent
Supply Current
Output Current
Parameter
CC
/Input
http://onsemi.com
V
(V)
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
CC
7
0.001
0.001
4.49
5.49
Typ
1.5
1.5
1.5
1.5
0.6
T
−
−
−
−
−
−
−
−
−
A
74ACT
= +25°C
3.86
4.86
0.36
0.36
±0.1
±0.5
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
8.0
Guaranteed Limits
−
−
−
−40°C to
74ACT
+85°C
T
3.76
4.76
0.44
0.44
±1.0
±5.0
−75
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
75
80
A
=
Unit
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
or V
V
or V
I
*V
I
I
*V
I
V
V
V
V
V
V
V
V
OUT
OH
OUT
OL
OUT
OUT
I
I
I
I
O
OLD
OHD
IN
IN
IN
= V
= V
(OE) = V
= V
= V
= V
CC
CC
Conditions
= V
= V
= −50 mA
= 50 mA
= 0.1 V
= 0.1 V
= 1.65 V Max
CC
CC
CC
= 3.85 V Min
CC
− 0.1 V
− 0.1 V
CC
IL
IL
, GND
, GND
−24 mA
−24 mA
− 2.1 V
, GND
or V
or V
24 mA
24 mA
or GND
IL
, V
IH
IH
IH