74F245SC-NL View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
74F245SC-NL Datasheet PDF : 9 Pages
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Absolute Maximum Ratings(Note 2)
Storage Temperature
65qC to 150qC
Ambient Temperature under Bias
55qC to 125qC
Junction Temperature under Bias
55qC to 150qC
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)
ESD Last Passing Voltage (Min)
4000V
Recommended Operating
Conditions
Free Air Ambient Temperature
Supply Voltage
0qC to 70qC
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
Typ
Max
Units
VCC
Conditions
VIH
Input HIGH Voltage
2.0
VIL
Input LOW Voltage
VCD
Input Clamp Diode Voltage
VOH
Output HIGH Voltage
10% VCC
2.4
10% VCC
2.0
5% VCC
2.7
VOL
Output LOW Voltage
10% VCC
10% VCC
IIH
Input HIGH Current
V
Recognized as a HIGH Signal
0.8
V
Recognized as a LOW Signal
1.2
V
Min IIN 18 mA
IOH 3 mA (An)
V
Min IOH 15 mA (Bn)
IOH 3 mA (An)
0.5
V
Min
IOL 24 mA (An)
0.55
IOL 64 mA (Bn)
5.0
PA
Max VIN 2.7V
IBVI
Input HIGH Current Breakdown Test
IBVIT
Input HIGH Current Breakdown (I/O)
ICEX
Output HIGH Leakage Current
VID
Input Leakage
4.75
Test
7.0
PA
Max VIN 7.0V (OE, T/R)
0.5
mA
Max VIN 5.5 V (An, Bn)
50
PA
Max VOUT VCC (An, Bn)
V
0.0
IID 1.9 PA
All Other Pins Grounded
IOD
Output Leakage
Circuit Current
3.75
PA
0.0
VIOD 150 mV
All Other Pins Grounded
IIL
IIH IOZH
IIL IOZL
IOS
Input LOW Current
Output Leakage Current
Output Leakage Current
Output Short-Circuit Current
IZZ
ICCH
ICCL
ICCZ
Bus Drainage Test
Power Supply Current
Power Supply Current
Power Supply Current
1.2
mA
Max VIN 0.5V (T/R, OE)
70
PA
Max VOUT 2.7V (An, Bn)
650
PA
Max VOUT 0.5V (An, Bn)
60
100
150
mA
Max VOUT 0V (An)
225
VOUT 0V (Bn)
500
PA
0.0V VOUT 5.25V(An, Bn)
70
90
mA
Max VO HIGH
95
120
mA
Max VO LOW
85
110
mA
Max VO HIGH Z
3
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