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74ACT00B 数据表(PDF) 3 Page - STMicroelectronics

部件名 74ACT00B
功能描述  QUAD 2-INPUT NAND GATE
PDF  8 Pages
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制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

74ACT00B 数据表(HTML) 3 Page - STMicroelectronics

  74ACT00B Datasheet HTML 1Page - STMicroelectronics 74ACT00B Datasheet HTML 2Page - STMicroelectronics 74ACT00B Datasheet HTML 3Page - STMicroelectronics 74ACT00B Datasheet HTML 4Page - STMicroelectronics 74ACT00B Datasheet HTML 5Page - STMicroelectronics 74ACT00B Datasheet HTML 6Page - STMicroelectronics 74ACT00B Datasheet HTML 7Page - STMicroelectronics 74ACT00B Datasheet HTML 8Page - STMicroelectronics  
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74ACT00
3/8
DC SPECIFICATIONS
1) Maximum test duration 2ms, one output loaded at time
2) Incident wave switching is guaranteed on transmission lines with impedances as low as 50
Ω
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, RL = 500 Ω, Input tr = tf = 3ns)
(*) Voltage range is 5.0V ± 0.5V
CAPACITIVE CHARACTERISTICS
1) CPD 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. ICC(opr) = CPD x VCC x fIN + ICC/4 (per gate)
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
VIH
High Level Input
Voltage
4.5
VO = 0.1 V or
VCC-0.1V
2.0
1.5
2.0
2.0
V
5.5
2.0
1.5
2.0
2.0
VIL
Low Level Input
Voltage
4.5
VO = 0.1 V or
VCC-0.1V
1.5
0.8
0.8
0.8
5.5
1.5
0.8
0.8
0.8
V
VOH
High Level Output
Voltage
4.5
IO=-50 µA
4.4
4.49
4.4
4.4
5.5
IO=-50 µA
5.4
5.49
5.4
5.4
4.5
IO=-24 mA
3.86
3.76
3.7
V
5.5
IO=-24 mA
4.86
4.76
4.7
VOL
Low Level Output
Voltage
4.5
IO=50 µA
0.001
0.1
0.1
0.1
5.5
IO=50 µA
0.001
0.1
0.1
0.1
4.5
IO=24 mA
0.36
0.44
0.5
5.5
IO=24 mA
0.36
0.44
0.5
II
Input Leakage Cur-
rent
5.5
VI = VCC or GND
± 0.1
± 1
± 1
µA
ICCT
Max ICC/Input
5.5
VI = VCC - 2.1V
0.6
1.5
1.6
mA
ICC
Quiescent Supply
Current
5.5
VI = VCC or GND
220
40
µA
IOLD
Dynamic Output
Current (note 1, 2)
5.5
VOLD = 1.65 V max
75
50
mA
IOHD
VOHD = 3.85 V min
-75
-50
mA
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
tPLH tPHL Propagation Delay
Time
5.0(*)
1.5
4.5
9.0
1.0
9.5
1.0
9.5
ns
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input Capacitance
5.0
4
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
fIN = 10MHz
31
pF



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