参数资料
型号: MM74HC02SJX
厂商: Fairchild Semiconductor
文件页数: 3/9页
文件大小: 0K
描述: IC GATE NOR QUAD 2-INP 14-SOP
标准包装: 2,000
系列: 74HC
逻辑类型: 或非门
电路数: 4
输入数: 2
电源电压: 2 V ~ 6 V
电流 - 静态(最大值): 2µA
输出电流高,低: 5.2mA,5.2mA
逻辑电平 - 低: 0.5 V ~ 1.8 V
逻辑电平 - 高: 1.5 V ~ 4.2 V
额定电压和最大 CL 时的最大传播延迟: 15ns @ 6V,50pF
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
供应商设备封装: 14-SOIC
封装/外壳: 14-SOIC(0.209",5.30mm 宽)
包装: 带卷 (TR)
1983 Fairchild Semiconductor Corporation
www.fairchildsemi.com
MM74HC02 Rev. 1.3.0
3
MM74HC02
Quad
2-Input
NOR
Gate
DC Electrical Characteristics(3)
Note:
3. For a power supply of 5V ±10% the worst case output voltages (VOH, and VOL) occur for HC at 4.5V. Thus the 4.5V
values should be used when designing with this supply. Worst case VIH and VIL occur at VCC = 5.5V and 4.5V
respectively. (The VIH value at 5.5V is 3.85V.) The worst case leakage current (IIN, ICC, and IOZ) occur for CMOS at
the higher voltage and so the 6.0V values should be used.
Symbol
Parameter
VCC (V)
Conditions
TA = 25°C
TA = –40°C
to 85°C
TA = –55°C
to 125°C
Units
Typ.
Guaranteed Limits
VIH
Minimum HIGH Level
Input Voltage
2.0
1.5
V
4.5
3.15
6.0
4.2
VIL
Maximum LOW Level
Input Voltage
2.0
0.5
V
4.5
1.35
6.0
1.8
VOH
Minimum HIGH Level
Output Voltage
2.0
VIN = VIL,
|IOUT| ≤ 20A
2.0
1.9
V
4.5
4.4
6.0
5.9
4.5
VIN = VIL,
|IOUT| ≤ 4.0mA
4.2
3.98
3.84
3.7
6.0
VIN = VIL,
|IOUT| ≤ 5.2mA
5.7
5.48
5.34
5.2
VOL
Maximum LOW Level
Output Voltage
2.0
VIN = VIH or VIL,
|IOUT| ≤ 20A
0
0.1
V
4.5
0
0.1
6.0
0
0.1
4.5
VIN = VIH or VIL,
|IOUT| ≤ 4.0mA
0.2
0.26
0.33
0.4
6.0
VIN = VIH or VIL,
|IOUT| ≤ 5.2mA
0.2
0.26
0.33
0.4
IIN
Maximum Input
Current
6.0
VIN = VCC or GND
±0.1
±1.0
A
ICC
Maximum Quiescent
Supply Current
6.0
VIN = VCC or GND,
IOUT = 0A
2.0
20
40
A
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