MC74VHCT08AMEL 데이터 시트보기 (PDF) - ON Semiconductor
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MC74VHCT08AMEL Datasheet PDF : 6 Pages
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MC74VHCT08A
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ DC ELECTRICAL CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Parameter
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Minimum High−Level Input Voltage
VCC
TA = 25°C
TA ≤ 85°C TA ≤ 125°C
Test Conditions Symbol (V) Min Typ Max Min Max Min Max Unit
VIH
3.0 1.2
4.5 2.0
5.5 2.0
1.2
1.2
V
2.0
2.0
2.0
2.0
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Maximum Low−Level Input Voltage
VIL
3.0
4.5
5.5
0.53
0.53
0.53 V
0.8
0.8
0.8
0.8
0.8
0.8
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Minimum High−Level Output Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ VIN = VIH or VIL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Maximum Low−Level Output Voltage
VIN = VIH or VIL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Maximum Input Leakage Current
VIN = VIH or VIL
IOH = − 50 mA
VIN = VIH or VIL
IOH = −4 mA
IOH = −8 mA
VIN = VIH or VIL
IOL = 50 mA
VIN = VIH or VIL
IOL = 4 mA
IOL = 8 mA
VIN = 5.5 V or
GND
VOH
3.0 2.9 3.0
2.9
2.9
V
4.5 4.4 4.5
4.4
4.4
3.0 2.58
4.5 3.94
2.48
2.34
3.80
3.66
VOL
3.0
4.5
0.0 0.1
0.1
0.1 V
0.0 0.1
0.1
0.1
3.0
4.5
IIN
0 to 5.5
0.36
0.44
0.52
0.36
0.44
0.52
±0.1
±1.0
±1.0 mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Maximum Quiescent Supply Current VIN = VCC or GND ICC
5.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Quiescent Supply Current
Input: VIN = 3.4 V ICCT
5.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Output Leakage Current
VOUT = 5.5 V
IOPD
0.0
2.0
20
40 mA
1.35
1.50
1.65 mA
0.5
5.0
10 mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0ns)
TA = 25°C
TA ≤ 85°C TA ≤ 125°C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Characteristic
Test Conditions
Symbol Min Typ Max Min Max Max Max Unit
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Maximum Propagation Delay, VCC = 3.0 ± 0.3V CL = 15 pF
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input A or B to Y
CL = 50 pF
tPLH,
tPHL
6.2 8.8
10.5
14.0 ns
8.7 12.3
14.0
17.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ VCC = 5.0 ± 0.5VCL = 15 pF
CL = 50 pF
4.3 5.9
7.0
9.0
5.8 7.9
9.0
11.0
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Maximum Input Capacitance
Cin
4 10
10
10
pF
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ CPD
Typical @ 25°C, VCC = 5.0V
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Power Dissipation Capacitance (Note 1)
20
pF
1. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin + ICC / 4 (per gate). CPD is used to determine the
no−load dynamic power consumption; PD = CPD VCC2 fin + ICC VCC.7
NOISE CHARACTERISTICS (Input tr = tf = 3.0 ns, CL = 50pF, VCC = 5.0 V)
TA = 25°C
Characteristic
Symbol
Typ
Max
Unit
Quiet Output Maximum Dynamic VOL
VOLP
0.3
0.8
V
Quiet Output Minimum Dynamic VOL
VOLV
−0.3
−0.8
V
Minimum High Level Dynamic Input Voltage
VIHD
3.5
V
Maximum Low Level Dynamic Input Voltage
VILD
1.5
V
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