74ABT377CMSA データシートの表示（PDF） - Fairchild Semiconductor
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74ABT377CMSA Datasheet PDF : 9 Pages
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Absolute Maximum Ratings(Note 1)
Recommended Operating
Storage Temperature
−65°C to +150°C Conditions
Ambient Temperature under Bias
Junction Temperature under Bias
VCC Pin Potential to Ground Pin
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Any Output
−55°C to +125°C
−55°C to +150°C
−0.5V to +7.0V
−0.5V to +7.0V
−30 mA to +5.0 mA
Free Air Ambient Temperature
Supply Voltage
Minimum Input Edge Rate (∆V/∆t)
Data Input
Enable Input
−40°C to +85°C
+4.5V to +5.5V
50 mV/ns
20 mV/ns
in the Disabled or
Power-OFF State
−0.5V to +4.75V
in the HIGH State
Current Applied to Output
−0.5V to VCC
in LOW State (Max)
DC Latchup Source Current
Twice the rated IOL (mA)
−500 mA
(Across Comm Operating Range)
Over Voltage Latchup
VCC + 4.5V
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
Typ
Max
Units
VCC
Conditions
VIH
VIL
VCD
VOH
VOL
IIH
IBVI
IIL
VID
IOS
ICEX
ICCH
ICCL
ICCT
Input HIGH Voltage
2.0
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH Voltage
2.5
2.0
Output LOW Voltage
Input HIGH Current
Input HIGH Current
Breakdown Test
Input LOW Current
Input Leakage Test
4.75
Output Short-Circuit Current
Output HIGH Leakage Current
Power Supply Current
Power Supply Current
Maximum ICC/Input Outputs Enabled
−100
ICCD
Dynamic ICC
No Load
Note 3: Guaranteed but not tested.
Note 4: For 8 bits toggling, ICCD < 0.5 mA/MHz.
0.8
−1.2
0.55
1
1
7
−1
−1
−275
50
50
30
1.5
0.3
V
V
V
V
V
µA
µA
µA
V
mA
µA
µA
mA
mA
mA/
MHz
Recognized HIGH Signal
Recognized LOW Signal
Min IIN = −18 mA
Min
IOH = −3 mA
IOH = −32 mA
Min IOL = 64 mA
Max VIN = 2.7V (Note 3)
VIN = VCC
Max VIN = 7.0V
Max VIN = 0.5V (Note 3)
VIN = 0.0V
0.0 IID = 1.9 µA
All Other Pins Grounded
Max VOUT = 0.0V
Max VOUT = VCC
Max All Outputs HIGH
Max All Outputs LOW
VI = VCC − 2.1V
Max Data Input VI = VCC − 2.1V
All Others at VCC or GND
Max Outputs Open (Note 4)
One bit Toggling, 50% Duty Cycle
3
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