74LX1G08 Datasheet, PDF (4/10 Pages) STMicroelectronics – LOW VOLTAGE CMOS SINGLE 2-INPUT AND GATE WITH 5V TOLERANT INPUT

74LX1G08
AC ELECTRICAL CHARACTERISTICS
Test Condition
Value
Symbol
Parameter
V_CC
C_L R_L t_s = t_r ^{-40 to 85 °C}
-55 to 125 °C Unit
(V)
(pF) (Ω) (ns) _{Min. Max. Min. Max.}
t_PLH t_PHL Propagation Delay 1.65 to 1.95
2
12.0
2
12.0
Time
2.3 to 2.7
2
7.0
2
7.0
15 1MΩ 3.0
3.0 to 3.6
1
4.7
1
4.7
4.5 to 5.5
1
4.1
1
4.1
1.65 to 1.95 30 1000 2.0
2
7.5
2
7.5
ns
2.3 to 2.7 30 500 2.0
2
5.5
2
5.5
2.7
50 500 2.5
1
5.2
1
5.2
3.0 to 3.6 50 500 2.5
1
4.2
1
4.2
4.5 to 5.5 50 500 2.5
1
3.7
1
3.7
CAPACITANCE CHARACTERISTICS
Test Condition
Value
Symbol
Parameter
V_CC
(V)
T_A = 25 °C
Unit
Min. Typ. Max.
C_IN
Input Capacitance
4
pF
C_PD Power Dissipation Capacitance
1.8
(note 1)
2.5
f_IN = 10MHz
21
24
pF
3.3
26
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 current can be obtained by the following equation. I_CC(opr) = C_PD x V_CC x f_IN + I_CC
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