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74VHC03 数据表(PDF) 3 Page - STMicroelectronics

部件名 74VHC03
功能描述  QUAD 2-INPUT OPEN DRAIN NAND GATE
PDF  7 Pages
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制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

74VHC03 数据表(HTML) 3 Page - STMicroelectronics

  74VHC03 Datasheet HTML 1Page - STMicroelectronics 74VHC03 Datasheet HTML 2Page - STMicroelectronics 74VHC03 Datasheet HTML 3Page - STMicroelectronics 74VHC03 Datasheet HTML 4Page - STMicroelectronics 74VHC03 Datasheet HTML 5Page - STMicroelectronics 74VHC03 Datasheet HTML 6Page - STMicroelectronics 74VHC03 Datasheet HTML 7Page - STMicroelectronics  
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DC SPECIFICATIONS
Symb ol
Parameter
T est Cond ition s
Val ue
Un it
VCC
(V)
TA =25
oC
-40 to 85
oC
Min.
Typ .
Max.
Min .
Max.
VIH
High Level Input
Voltage
2.0
1.5
1.5
V
3.0 to 5.5
0.7VCC
0.7VCC
VIL
Low Level Input
Voltage
2.0
0.5
0.5
V
3.0 to 5.5
0.3VCC
0.3VCC
VOL
Low Level Output
Voltage
2.0
IO=50
µA
0.0
0.1
0.1
V
3.0
IO=50
µA
0.0
0.1
0.1
4.5
IO=50
µA
0.0
0.1
0.1
3.0
IO=4 mA
0.36
0.44
4.5
IO=8 mA
0.36
0.44
IOZ
High Impedance
Output Leakage
Current
5.5
VI =VIH or VIL
VO =VCC or GND
±0.25
±2.5
µA
II
Input Leakage Current
0 to 5.5
VI = 5.5V or GND
±0.1
±1.0
µA
ICC
Quiescent Supply
Current
5.5
VI =VCC or GND
2
20
µA
CAPACITIVE CHARACTERISTICS
Symb ol
Parameter
T est Cond ition s
Val ue
Un it
TA =25
oC
-40 to 85
oC
Min.
Typ .
Max.
Min .
Max.
CIN
Input Capacitance
4
10
10
pF
COUT
Output Capacitance
5
pF
CPD
Power Dissipation
Capacitance (note 1)
6pF
1) CPD isdefined as the value of the IC’sinternal equivalent capacitance which is calculated fromthe operating current consumption without load. (Referto
Test Circuit).Average operating current can be obtained by the following equation. ICC(opr) = CPD
• VCC • fIN +ICC/4 (per Gate)
AC ELECTRICAL CHARACTERISTICS (Input tr =tf =3 ns)
Symbol
Parameter
T est Condi tio n
Valu e
Unit
VCC
(V)
CL
(p F)
TA =25
oC
-40 to 85
oC
Min.
T yp.
Max.
Mi n.
Max.
tPZL
Propagation Delay
Time
3.3
(*)
15
RL =1 K
Ω
5.5
7.9
1.0
9.5
ns
3.3
(*)
50
RL =1 K
Ω
8.0
11.4
1.0
13.0
5.0
(**)
15
RL =1 K
Ω
3.7
5.5
1.0
6.5
5.0
(**)
50
RL =1 K
Ω
5.2
7.5
1.0
8.5
tPLZ
Propagation Delay
Time
3.3
(*)
50
RL =1 K
Ω
8.0
11.4
1.0
13.0
ns
5.0
(**)
50
RL =1 K
Ω
5.2
7.5
1.0
8.5
(*) Voltage range is 3.3V
± 0.3V
(**) Voltage range is 5V
± 0.5V
74VHC03
3/7



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