74F322 데이터 시트보기 (PDF) - Fairchild Semiconductor
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74F322 Datasheet PDF : 6 Pages
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Absolute Maximum Ratings(Note 2)
Storage Temperature
−65°C to +150°C
Ambient Temperature under Bias
−55°C to +125°C
Junction Temperature under Bias
−55°C to +150°C
VCC Pin Potential to Ground Pin
Input Voltage (Note 3)
−0.5V to +7.0V
−0.5V to +7.0V
Input Current (Note 3)
−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)
Recommended Operating
Conditions
Free Air Ambient Temperature
Supply Voltage
0°C to +70°C
+4.5V to +5.5V
Note 2: 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 3: Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Symbol
Parameter
Min
VIH
VIL
VCD
VOH
VOL
IIH
IBVI
IBVIT
ICEX
VID
IOD
IIL
Input HIGH Voltage
2.0
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH Voltage 10% VCC
2.5
10% VCC
2.4
5% VCC
2.7
5% VCC
2.7
Output LOW Voltage 10% VCC
10% VCC
Input HIGH Current
Input HIGH Current Breakdown Test
Input HIGH Current Breakdown Test (I/O)
Output HIGH Leakage Current
Input Leakage
4.75
Test
Output Leakage
Circuit Current
Input LOW Current
IIH +
Output Leakage Current
IOZH
IIL +
Output Leakage Current
IOZL
IOS
Output Short-Circuit Current
−60
IZZ
Bus Drainage Test
ICC
Power Supply Current
Typ
Max
Units VCC
Conditions
0.8
−1.2
0.5
0.5
5.0
7.0
0.5
50
3.75
−0.6
−1.2
−1.8
70
V
Recognized as a HIGH Signal
V
Recognized as a LOW Signal
V
Min IIN = −18 mA
IOH = −1 mA (Q0, I/On)
V
Min IOH = −3 mA (I/On)
IOH = −1 mA (Q0, I/On)
IOH = −3 mA (I/On)
V
Min IOL = 20 mA (Q0)
IOL = 24 mA (I/On)
µA
Max VIN = 2.7V
µA
Max VIN = 7.0V (Non-I/O Inputs)
mA
Max VIN = 5.5V (I/On)
µA
Max VOUT = VCC
V
0.0 IID = 1.9 µA
All Other Pins Grounded
µA
0.0 VIOD = 150 mV
All Other Pins Grounded
mA
Max VIN = 0.5V (RE, S/P, Dn, CP, MR, OE)
mA
Max VIN= 0.5V (S)
mA
Max VIN= 0.5V (SE)
µA
Max VI/O = 2.7V (I/On)
−650
µA
Max VI/O = 0.5V (I/On)
−150
mA
Max VOUT = 0V
500
µA
0.0V VOUT = 5.25V
60
90
mA
Max
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