MC74AC253DR2G Просмотр технического описания (PDF) - ON Semiconductor
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производитель
MC74AC253DR2G Datasheet PDF : 9 Pages
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MC74AC253, MC74ACT253
DC CHARACTERISTICS
Symbol
Parameter
VIH
Minimum High Level
Input Voltage
VIL
Maximum Low Level
Input Voltage
VOH
Minimum High Level
Output Voltage
74ACT
74ACT
VCC
(V)
TA = +25°C
TA =
−40°C to
+85°C
Typ Guaranteed Limits
4.5
1.5 2.0
2.0
5.5
1.5 2.0
2.0
4.5
1.5 0.8
0.8
5.5
1.5 0.8
0.8
4.5 4.49 4.4
4.4
5.5 5.49 5.4
5.4
VOL
Maximum Low Level
Output Voltage
4.5
− 3.86
3.76
5.5
− 4.86
4.76
4.5 0.001 0.1
0.1
5.5 0.001 0.1
0.1
IIN
Maximum Input
Leakage Current
4.5
− 0.36
5.5
− 0.36
5.5
− ±0.1
ΔICCT
IOZ
Additional Max. ICC/Input
Maximum
3−State
Current
5.5
0.6
−
5.5
− ±0.5
IOLD
IOHD
ICC
†Minimum Dynamic
Output Current
Maximum Quiescent
Supply Current
5.5
−
−
5.5
−
−
5.5
−
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.
0.44
0.44
±1.0
1.5
±5.0
75
−75
80
Unit
Conditions
V
VOUT = 0.1 V
or VCC − 0.1 V
V
VOUT = 0.1 V
or VCC − 0.1 V
V
IOUT = −50 μA
*VIN = VIL or VIH
V
−24 mA
IOH
−24 mA
V
IOUT = 50 μA
*VIN = VIL or VIH
V
IOL
24 mA
24 mA
μA
VI = VCC, GND
mA
VI = VCC − 2.1 V
VI (OE) = VIL, VIH
μA
VI = VCC, GND
VO = VCC, GND
mA
VOLD = 1.65 V Max
mA
VOHD = 3.85 V Min
μA
VIN = VCC or GND
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