MC74VHCT08A_06 Datasheet, PDF (3/6 Pages) ON Semiconductor – Quad 2−Input AND Gate

MC74VHCT08A
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ DC ELECTRICAL CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _Parameter
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Minimum High−Level Input Voltage
V_CC
T_A = 25°C
T_A ≤ 85°C T_A ≤ 125°C
Test Conditions Symbol (V) Min Typ Max Min Max Min Max Unit
V_IH
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}
V_IL
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 V_IN = V_IH or V_IL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Maximum Low−Level Output Voltage}
V_IN = V_IH or V_IL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Maximum Input Leakage Current}
V_IN = V_IH or V_IL
I_OH = − 50 mA
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 mA
V_IN = V_IH or V_IL
I_OL = 4 mA
I_OL = 8 mA
V_IN = 5.5 V or
GND
V_OH
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
V_OL
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
I_IN
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: V_IN = 3.4 V I_CCT
5.5
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Output Leakage Current}
V_OUT = 5.5 V
I_OPD
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)}
T_A = 25°C
T_A ≤ 85°C T_A ≤ 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}
C_L = 50 pF
t_PLH,
t_PHL
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
C_L = 50 pF
4.3 5.9
7.0
9.0
5.8 7.9
9.0
11.0
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Maximum Input Capacitance}
C_in
4 10
10
10
pF
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _CPD
Typical @ 25°C, V_CC = 5.0V
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^{Power Dissipation Capacitance (Note 1)}
20
pF
1. 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 gate). C_PD is used to determine the
no−load dynamic power consumption; P_D = C_PD  V_CC2  f_in + I_CC  V_CC.7
NOISE CHARACTERISTICS (Input t_r = t_f = 3.0 ns, C_L = 50pF, V_CC = 5.0 V)
T_A = 25°C
Characteristic
Symbol
Typ
Max
Unit
Quiet Output Maximum Dynamic V_OL
V_OLP
0.3
0.8
V
Quiet Output Minimum Dynamic V_OL
V_OLV
−0.3
−0.8
V
Minimum High Level Dynamic Input Voltage
V_IHD
3.5
V
Maximum Low Level Dynamic Input Voltage
V_ILD
1.5
V
http://onsemi.com
3