74ACT32_01 Datasheet, PDF (3/8 Pages) STMicroelectronics – QUAD 2-INPUT OR GATE

74ACT32
DC SPECIFICATIONS
Test Condition
Value
Symbol
Parameter
V_CC
(V)
T_A = 25°C
Min. Typ. Max.
V_IH High Level Input
4.5
V_O = 0.1 V or
2.0 1.5
Voltage
5.5
V_CC-0.1V
2.0 1.5
V_IL Low Level Input
Voltage
4.5
V_O = 0.1 V or
5.5
V_CC-0.1V
1.5 0.8
1.5 0.8
V_OH High Level Output 4.5
Voltage
5.5
I_O=-50 µA
I_O=-50 µA
4.4 4.49
5.4 5.49
4.5
I_O=-24 mA
3.86
5.5
I_O=-24 mA
4.86
V_OL Low Level Output 4.5
Voltage
5.5
I_O=50 µA
I_O=50 µA
0.001 0.1
0.001 0.1
4.5
I_O=24 mA
0.36
5.5
I_O=24 mA
0.36
I_I
Input Leakage Cur-
rent
5.5
V_I = V_CC or GND
± 0.1
I_CCT Max I_CC/Input
5.5 V_I = V_CC - 2.1V
0.6
I_CC
Quiescent Supply
Current
5.5 V_I = V_CC or GND
2
I_OLD
I_OHD
Dynamic Output
Current (note 1, 2)
5.5 ^{VOLD = 1.65 V max}
V_OHD = 3.85 V min
1) Maximum test duration 2ms, one output loaded at time
2) Incident wave switching is guaranteed on transmission lines with impedances as low as 50Ω
-40 to 85°C -55 to 125°C
Min.
2.0
2.0
4.4
5.4
3.76
4.76
Max.
0.8
0.8
0.1
0.1
0.44
0.44
Min.
2.0
2.0
4.4
5.4
3.7
4.7
Max.
0.8
0.8
0.1
0.1
0.5
0.5
±1
±1
1.5
1.6
20
40
75
50
-75
-50
Unit
V
V
V
µA
mA
µA
mA
mA
AC ELECTRICAL CHARACTERISTICS (C_L = 50 pF, R_L = 500 Ω, Input t_r = t_f = 3ns)
Test Condition
Value
Symbol
Parameter
V_CC
(V)
t_PLH t_PHL Propagation Delay
Time
5.0^(*)
T_A = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
4.5 9.0
10.0
10.0 ns
(*) Voltage range is 5.0V ± 0.5V
CAPACITIVE CHARACTERISTICS
Test Condition
Value
Symbol
Parameter
V_CC
(V)
T_A = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
C_IN Input Capacitance 5.0
3
pF
C_PD Power Dissipation
Capacitance (note 5.0
f_IN = 10MHz
31
pF
1)
1) C_PD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I_CC(opr) = C_PD x V_CC x f_IN + I_CC/4 (per gate)
3/8