74VHC541FT 데이터 시트보기 (PDF) - Toshiba
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74VHC541FT Datasheet PDF : 8 Pages
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74VHC540FT,74VHC541FT
11. Electrical Characteristics
11.1. DC Characteristics (Unless otherwise specified, Ta = 25 )
Characteristics
Symbol Test Condition
VCC (V)
Min
Typ.
Max
Unit
High-level input voltage
VIH
Low-level input voltage
VIL
High-level output voltage
VOH VIN = VIH or VIL
2.0
1.50
V
3.0 to 5.5 VCC × 0.7
2.0
0.50
3.0 to 5.5
IOH = -50 µA
2.0
1.9
3.0
2.9
VCC × 0.3
2.0
3.0
4.5
4.4
4.5
Low-level output voltage
VOL VIN = VIH or VIL
IOH = -4 mA
3.0
IOH = -8 mA
4.5
IOL = 50 µA
2.0
3.0
2.58
3.94
0.0
0.1
0.0
0.1
4.5
0.0
0.1
IOL = 4 mA
3.0
IOL = 8 mA
4.5
3-state output OFF-state
leakage current
IOZ VIN = VIH or VIL
VOUT = VCC or GND
5.5
Input leakage current
IIN VIN = 5.5 V or GND
0 to 5.5
Quiescent supply current
ICC VIN = VCC or GND
5.5
0.36
0.36
±0.25
µA
±0.1
4.0
11.2. DC Characteristics (Unless otherwise specified, Ta = -40 to 85 )
Characteristics
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
3-state output OFF-state
leakage current
Input leakage current
Quiescent supply current
Symbol
VIH
Test Condition
VIL
VOH VIN = VIH or VIL
VOL VIN = VIH or VIL
IOZ VIN = VIH or VIL
VOUT = VCC or GND
IIN VIN = 5.5 V or GND
ICC VIN = VCC or GND
IOH = -50 µA
IOH = -4 mA
IOH = -8 mA
IOL = 50 µA
IOL = 4 mA
IOL = 8 mA
VCC (V)
2.0
3.0 to 5.5
2.0
3.0 to 5.5
2.0
3.0
4.5
3.0
4.5
2.0
3.0
4.5
3.0
4.5
5.5
0 to 5.5
5.5
Min
1.50
VCC × 0.7
1.9
2.9
4.4
2.48
3.80
Max
Unit
V
0.50
VCC × 0.3
0.1
0.1
0.1
0.44
0.44
±2.50
µA
±1.0
40.0
4
2013-02-28
Rev.2.0
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