74F403 Просмотр технического описания (PDF) - Fairchild Semiconductor
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74F403 Datasheet PDF : 15 Pages
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Absolute Maximum Ratings(Note 1)
Storage Temperature
−65°C to +150°C
Ambient Temperature under Bias
−55°C to +125°C
Junction Temperature under Bias
−55°C to +175°C
VCC Pin Potential to Ground Pin
Input Voltage (Note 2)
−0.5V to +7.0V
−0.5V to +7.0V
Input Current (Note 2)
−30 mA to +5.0 mA
Voltage Applied to Output
In HIGH State (with VCC = 0V)
Standard Output
3-STATE Output
−0.5V to VCC
−0.5V to +5.5V
Current Applied to Output
in LOW State (Max)
twice the rated IOL (mA)
ESD Last Passing Voltage (Min)
4000V
Recommended Operating
Conditions
Free Air Ambient Temperature
Supply Voltage
0°C to +70°C
+4.5V to +5.5V
Note 1: Absolute maximum ratings are values beyond which the device
may be damaged or have its useful life impaired. Functional operation
under these conditions is not implied.
Note 2: Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Symbol
Parameter
Min Type Max
VIH
VIL
VCD
VOH
VOL
IIH
IBVI
IIL
IOZH
IOZL
IOS
ICEX
ICCL
Input HIGH Voltage
2.0
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH
Voltage
10% VCC 2.5
10% VCC 2.5
Output LOW
Voltage
Input HIGH Current
5% VCC 2.7
5% VCC 2.7
10% VCC
10% VCC
Input HIGH Current
Breakdown Test
Input LOW Current
Output Leakage Current
Output Leakage Current
Output Short-Circuit Current
−20
Output HIGH Leakage Current
Power Supply Current
0.8
−1.5
0.5
0.5
20
100
−0.4
50
−50
−130
250
170
Units
V
V
V
V
V
µA
µA
mA
µA
µA
mA
µA
mA
VCC
Conditions
Recognized as a HIGH Signal
Recognized as a LOW Signal
Min IIN = −18 mA
IOH = −400 µA (IRF, ORE)
IOH = −5.7 mA (Qn, Qs)
Min
IOH = −400 µA (IRF, ORE)
IOH = −5.7 mA (Qn, Qs)
Min IOL = 8 mA (IRF, ORE)
IOL = 16 mA (Qn, Qs)
Max VIN = 2.7V
Max VIN = 7.0V
Max
Max
Max
Max
Max
Max
VIN = 0.5V
VOUT = 2.7V
VOUT = 0.5V
VOUT = 0V
VOUT = VCC
V0 = LOW
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