MC74VHC1GT50 Datasheet, PDF (3/4 Pages) ON Semiconductor – Noninverting Buffer / CMOS Logic Level Shifter

LESHAN RADIO COMPANY, LTD.
MC74VHC1GT50
DC ELECTRICAL CHARACTERISTICS
Symbol
V IH
Parameter
Minimum High–Level
Input Voltage
Test Conditions
V IL
Maximum Low–Level
Input Voltage
V OH
V OL
I IN
I CC
I CCT
I OPD
Minimum High–Level
Output Voltage
V IN = V IH or V IL
Maximum Low–Level
Output Voltage
V IN = V IH or V IL
Maximum Input
Leakage Current
Maximum Quiescent
Supply Current
Quiescent Supply
Current
Output Leakage
Current
V IN = V IH or V IL
I OH = – 50 µA
V IN = V IH or V IL
I OH = –4 mA
I OH = –8 mA
V IN = V IH or V IL
I OL = 50 µA
V IN = V IH or V IL
I OL = 4 mA
I OL = 8 mA
V IN = 5.5 V or GND
V IN = V CC or GND
Input: V IN = 3.4 V
V OUT = 5.5 V
V CC
T A = 25°C
T A < 85°C –55°C<TA<125°C
(V) Min Typ Max Min Max Min Max Unit
V
3.0 1.4
1.4
1.4
4.5 2.0
2.0
2.0
5.5 2.0
2.0
2.0
V
3.0
0.53
0.53
0.53
4.5
0.8
0.8
0.8
5.5
0.8
0.8
0.8
V
3.0 2.9 3.0
2.9
2.9
4.5 4.4 4.5
4.4
4.4
3.0 2.58
2.48
2.34
4.5 3.94
3.80
3.66
V
3.0
0.0 0.1
0.1
0.1
4.5
0.0 0.1
0.1
0.1
3.0
4.5
0 to5.5
0.36
0.36
±0.1
0.44
0.44
±1.0
0.52
0.52
±1.0 µA
5.5
2.0
20
40 µA
5.5
1.35
1.50
1.65 mA
0.0
0.5
5.0
10 µA
AC ELECTRICAL CHARACTERISTICS C load = 50 pF, Input t r = t f = 3.0 ns
T A = 25°C
T A < 85°C –55°C<TA<125°C
Symbol Parameter
Test Conditions
Min Typ Max Min Max Min Max Unit
t PLH , Maximum
V CC = 3.3± 0.3 V C L = 15 pF
4.5 10.0
11.0
13.0 ns
t PHL Propagation Delay,
C L = 50 pF
6.3 13.5
15.0
17.5
Input A to Y
V CC = 5.0± 0.5 V C L = 15 pF
3.5 6.7
7.5
8.5
C L = 50 pF
4.3 7.7
8.5
9.5
C IN Maximum Input
Capacitance
5
10
10
10 pF
Typical @ 25°C, V CC = 5.0 V
C PD
Power Dissipation Capacitance (Note 6)
12
pF
6. C PD 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: I CC(OPR) = C PD • V CC • f in + I CC C PD is used to determine the no–
load
dynamic
power
consumption;
P
D=
C
PD
•
V
2
CC
•
f
in +
I
CC •
V CC .
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