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74FR244 Folha de dados(PDF) 2 Page - Fairchild Semiconductor

Nome de Peças. 74FR244
descrição  Octal Buffer/Line Driver with 3-STATE Outputs
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Fbricantes  FAIRCHILD [Fairchild Semiconductor]
Página de início  http://www.fairchildsemi.com
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74FR244 Folha de dados(HTML) 2 Page - Fairchild Semiconductor

   
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2
Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions
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
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
−0.5V to +7.0V
Input Voltage (Note 2)
−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
−0.5V to V
CC
3-STATE Output
−0.5V to +5.5V
Current Applied to Output
in LOW State (Max)
twice the rated IOL (mA)
ESD Last Passing Voltage (Min)
4000V
Free Air Ambient Temperature
0
°C to +70°C
Supply Voltage
+4.5V to +5.5V
Symbol
Parameter
Min
Typ
Max
Units
VCC
Conditions
VIH
Input HIGH Voltage
2.0
V
Recognized HIGH Signal
VIL
Input LOW Voltage
0.8
V
Recognized LOW Signal
VCD
Input Clamp Diode Voltage
−1.2
V
Min
IIN = −18 mA
VOH
Output HIGH Voltage
2.4
V
Min
IOH = −3 mA
2.0
V
Min
IOH = −15 mA
VOL
Output LOW Voltage
0.55
V
Min
IOL = 64 mA
IIH
Input HIGH Current
5
µAMax
VIN = 2.7V
IBVI
Input HIGH Current Breakdown Test
7
µAMax
VIN = 7.0V
IIL
Input LOW Current
−150
µAMax
VIN = 0.5V
VID
Input Leakage Test
4.75
V
0.0
IID = 1.9 µA,
All Other Pins Grounded
IOD
Output Circuit Leakage Current
3.75
µA0.0
VIOD = 150 mV,
All Other Pins Grounded
IOZH
Output Leakage Current
20
µAMax
VOUT = 2.7V
IOZL
Output Leakage Current
−20
µAMax
VOUT = 0.5V
IOS
Output Short-Circuit Current
−100
−225
mA
Max
VOUT = 0.0V
ICEX
Output HIGH Leakage Current
50
µAMax
VOUT = VCC
IZZ
Bus Drainage Test
100
µA0.0
VOUT = 5.25V
ICCH
Power Supply Current
30
50
mA
Max
All Outputs HIGH
ICCL
Power Supply Current
55
75
mA
Max
All Outputs LOW
ICCZ
Power Supply Current
35
50
mA
Max
Outputs 3-STATED
CIN
Input Capacitance
8.0
pF
5.0


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