MC74VHC1GT126_09 Datasheet, PDF (3/6 Pages) ON Semiconductor – Noninverting Buffer / CMOS Logic Level Shifter with LSTTL.Compatible Inputs

MC74VHC1GT126
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ DC ELECTRICAL CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _Symbol
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _VIH
Parameter
Minimum High−Level
Input Voltage
Test Conditions
V_CC
T_A = 25°C
T_A ≤ 85°C −55 ≤ T_A ≤ 125°C
(V) Min Typ Max Min Max Min
Max _Unit
3.0 1.4
4.5 2.0
5.5 2.0
1.4
1.4
V
2.0
2.0
2.0
2.0
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{VIL MaximumLow−Level}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Input Voltage}
3.0
0.53
0.53
0.53
V
4.5
0.8
0.8
0.8
5.5
0.8
0.8
0.8
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{VOH Minimum High−Level VIN = VIH or VIL}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Output Voltage}
I_OH = − 50 mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^VIN ^{= V}IH ^{or V}IL
V_IN = V_IH or V_IL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^{IOH = − 4 mA}
I_OH = − 8 mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{VOL Maximum Low−Level VIN = VIH or VIL}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^{Output Voltage}
I_OL = 50 mA
V_IN = V_IH or V_IL
V_IN = V_IH or V_IL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{IOL = 4 mA}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^IOL ^{= 8 mA}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^IIN
Maximum Input Leak- V_IN = 5.5 V or GND
age Current
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
3.0
0.0 0.1
0.1
4.5
0.0 0.1
0.1
0.1
V
0.1
3.0
0.36
0.44
0.52
4.5
0.36
0.44
0.52
0 to
± 0.1
± 1.0
± 1.0 mA
5.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{ICC Maximum Quiescent VIN = VCC or GND}
5.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^{Supply Current}
1.0
20
40
mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^ICCT
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _IOPD
Quiescent Supply
Current
Output Leakage
Current
Input: V_IN = 3.4 V
5.5
Other Input: V_CC or GND
V_OUT = 5.5 V
0.0
1.35
1.50
0.5
5.0
1.65 mA
10
mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^{IOZ Maximum3−State}
V_IN = V_IH or V_IL
5.5
Leakage Current
V_OUT = V_CC or GND
± 0.25
± 2.5
± 2.5 mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{AC ELECTRICAL CHARACTERISTICS Input tr = tf = 3.0 ns}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^TA ^{= 25°C}
T_A ≤ 85°C −55 ≤ T_A ≤ 125°C
Symbol
Parameter
Test Conditions
Min Typ Max Min Max Min
Max _Unit
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _tPLH,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _tPHL
Maximum Propagation
Delay, A to Y
(Figures 3 and 5)
V_CC = 3.3 ± 0.3 V
V_CC = 5.0 ± 0.5 V
C_L = 15pF
C_L = 50pF
C_L = 15pF
C_L = 50pF
5.6 8.0 1.0 9.5
8.1 11.5 1.0 13.0
3.8 5.5 1.0 6.5
5.3 7.5 1.0 8.5
12.0 ns
16.0
8.5
10.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _tPZL,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _tPZH
Maximum Output
Enable TIme,OE to Y
(Figures 4 and 5)
V_CC = 3.3 ± 0.3 V
R_L = R_I = 500 W
V_CC = 5.0 ± 0.5 V
R_L = R_I = 500 W
C_L = 15pF
C_L = 50pF
C_L = 15pF
C_L = 50pF
5.4 8.0 1.0 9.5
7.9 11.5 1.0 13.0
3.6 5.1 1.0 6.0
5.1 7.1 1.0 8.0
11.5 ns
15.0
7.5
9.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _tPLZ,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _tPHZ
Maximum Output
Disable Time,OE to Y
(Figures 4 and 5)
V_CC = 3.3 ± 0.3 V
R_L = R_I = 500 W
V_CC = 5.0 ± 0.5 V
R_L = R_I = 500 W
C_L = 15pF
C_L = 50pF
C_L = 15pF
C_L = 50pF
6.5 9.7 1.0 11.5
8.0 13.2 1.0 15.0
4.8 6.8 1.0 8.0
7.0 8.8 1.0 10.0
14.5 ns
18.0
10.0
12.0
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Cin MaximumInput}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _Capacitance
4 10
10
10
pF
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ C_out Maximum Three−State
6
pF
Output Capacitance
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(Output in High}
Impedance State)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Typical @ 25°C, VCC = 5.0 V}
C_PD Power Dissipation Capacitance (Note 5)
14
pF
5. 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 / 4 (per buffer). C_PD is used to determine the
no−load dynamic power consumption; P_D = C_PD  V_CC2  f_in + I_CC  V_CC.
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