IN74AC374
DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)
VCC
V
Guaranteed Limits
Symbol
VIH
Parameter
Test Conditions
Unit
V
25 °C
-40°C to
85°C
Minimum High-
Level Input Voltage
VOUT=0.1 V or VCC-0.1 V
3.0
4.5
5.5
2.1
2.1
3.15
3.85
3.15
3.85
VIL
Maximum Low -
Level Input Voltage
VOUT=0.1 V or VCC-0.1 V
3.0
4.5
5.5
0.9
1.35
1.65
0.9
1.35
1.65
V
V
VOH
Minimum High-
Level Output Voltage
3.0
4.5
5.5
2.9
4.4
5.4
2.9
4.4
5.4
IOUT ≤ -50 μA
*VIN=VIH or VIL
IOH=-12 mA
IOH=-24 mA
IOH=-24 mA
3.0
4.5
5.5
2.56
3.86
4.86
2.46
3.76
4.76
VOL
Maximum Low-
Level Output Voltage
3.0
4.5
5.5
0.1
0.1
0.1
0.1
0.1
0.1
V
IOUT ≤ 50 μA
*VIN=VIH or VIL
IOL=12 mA
IOL=24 mA
3.0
4.5
5.5
0.36
0.36
0.36
0.44
0.44
0.44
IOL=24 mA
IIN
Maximum Input
Leakage Current
VIN=VCC or GND
5.5
±0.1
±1.0
μA
μA
IOZ
Maximum Three-
State Leakage
Current
VIN (OE)= VIH or VIL
VIN =VCC or GND
VOUT =VCC or GND
5.5
±0.5
±5.0
IOLD
IOHD
ICC
+Minimum Dynamic VOLD=1.65 V Max
Output Current
5.5
5.5
5.5
75
-75
80
mA
mA
μA
+Minimum Dynamic VOHD=3.85 V Min
Output Current
Maximum Quiescent
Supply Current
(per Package)
VIN=VCC or GND
8.0
* All outputs loaded; thresholds on input associated with output under test.
+Maximum test duration 2.0 ms, one output loaded at a time.
Note: IIN and ICC @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V VCC
Rev. 00