74VHCT245AMTCX(2007) View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
74VHCT245AMTCX Datasheet PDF : 9 Pages
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DC Electrical Characteristics
Symbol Parameter
VIH HIGH Level Input
Voltage
VIL LOW Level Input
Voltage
VOH HIGH Level Output
Voltage
VOL LOW Level Output
Voltage
IOZ 3-STATE Output
Off-State Current
IIN Input Leakage
Current
ICC Quiescent Supply
Current
ICCT Maximum ICC/ Input
IOFF Output Leakage
Current (Power
Down State)
VCC (V)
4.5
Conditions
5.5
4.5
5.5
4.5
4.5
5.5
0–5.5
VIN = VIH IOH = –50µA
or VIL
IOH = –8mA
VIN = VIH IOL = 50µA
or VIL
IOL = 8mA
VIN = VIH or VIL,
VOUT = VCC or GND
VIN = 5.5V or GND
5.5 VIN = VCC or GND
5.5 VIN = 3.4V, Other
Input = VCC or GND
0.0 VOUT = 5.5V
TA = 25°C
Min. Typ. Max.
2.0
2.0
0.8
0.8
4.40 4.50
3.94
0.0 0.1
0.36
±0.25
±0.1
4.0
1.35
0.5
TA = –40°C
to +85°C
Min. Max. Units
2.0
V
2.0
0.8 V
0.8
4.40
V
3.80
0.1 V
0.44
±2.5 µA
±1.0 µA
40.0 µA
1.50 mA
5.0 µA
Noise Characteristics
Symbol
VOLP(6)
VOLV(6)
VIHD(6)
VILD(6)
Parameter
Quiet Output Maximum
Dynamic VOL
Quiet Output Minimum
Dynamic VOL
Minimum HIGH Level
Dynamic Input Voltage
Maximum LOW Level
Dynamic Input Voltage
Note:
6. Parameter guaranteed by design.
VCC (V)
Conditions
5.0
CL = 50pF
5.0
CL = 50pF
5.0
CL = 50pF
5.0
CL = 50pF
TA = 25°C
Typ.
Limits
1.2
1.6
–1.2
–1.6
2.0
0.8
Units
V
V
V
V
©1997 Fairchild Semiconductor Corporation
74VHCT245A Rev. 1.3
4
www.fairchildsemi.com
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