參數(shù)資料
型號: MC74HC02AF
廠商: ON SEMICONDUCTOR
元件分類: 門電路
英文描述: HC/UH SERIES, QUAD 2-INPUT NOR GATE, PDSO14
封裝: EIAJ, SOIC-14
文件頁數(shù): 5/11頁
文件大?。?/td> 195K
代理商: MC74HC02AF
MC74HC02A
http://onsemi.com
3
DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)
Guaranteed Limit
Unit
v125°C
v85_C
– 55 to
25
_C
VCC
V
Test Conditions
Parameter
Symbol
VOL
Maximum Low–Level Output
Voltage
Vin = VIH or VIL
|Iout| v 20 A
2.0
4.5
6.0
0.1
0.1
0.1
V
Vin = VIH or VIL |Iout| v 2.4 mA
|Iout| v 4.0 mA
|Iout| v 5.2 mA
3.0
4.5
6.0
0.26
0.33
0.4
Iin
Maximum Input Leakage
Current
Vin = VCC or GND
6.0
± 0.1
± 1.0
± 1.0
A
ICC
Maximum Quiescent Supply
Current (per Package)
Vin = VCC or GND
|Iout| = 0 A
6.0
1.0
10
40
A
NOTE: Information on typical parametric values can be found in Chapter 2 of the ON Semiconductor High–Speed CMOS Data Book
(DL129/D).
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6.0 ns)
Guaranteed Limit
Symbol
Parameter
VCC
V
– 55 to
25
_C
v85_C
v125_C
Unit
tPLH,
tPHL
Maximum Propagation Delay, Input A or B to Output Y
(Figures 1 and 2)
2.0
3.0
4.5
6.0
75
30
15
13
95
40
19
16
110
55
22
19
ns
tTLH,
tTHL
Maximum Output Transition Time, Any Output
(Figures 1 and 2)
2.0
3.0
4.5
6.0
75
30
15
13
95
40
19
16
110
55
22
19
ns
Cin
Maximum Input Capacitance
10
10
10
pF
NOTE: For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the ON
Semiconductor High–Speed CMOS Data Book (DL129/D).
Typical @ 25
°C, VCC = 5.0 V
CPD
Power Dissipation Capacitance (Per Gate)*
22
pF
* Used to determine the no–load dynamic power consumption: PD = CPD VCC2f + ICC VCC. For load considerations, see Chapter 2 of the
ON Semiconductor High–Speed CMOS Data Book (DL129/D).
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