74HC51
器件描述：2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gate
器件厂商：HITACHI [Hitachi Semiconductor]
文件大小：46.57KB，共8页
Sponsor by e络盟器件资料摘要：
HD74HC51
2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gate
Features
• High Speed Operation: t
pd
= 10.5 ns typ (C
L
= 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: V
CC
= 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: I
CC
(static) = 1 µA max (Ta = 25°C)
Pin Arrangement
1
2
3
4
5
6
7
1A
2A
2B
2C
2D
2Y
GND
V
CC
1C
1B
1F
1E
1D
1Y
14
13
12
11
10
9
8
(Top view)
2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gate
Features
• High Speed Operation: t
pd
= 10.5 ns typ (C
L
= 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: V
CC
= 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: I
CC
(static) = 1 µA max (Ta = 25°C)
Pin Arrangement
1
2
3
4
5
6
7
1A
2A
2B
2C
2D
2Y
GND
V
CC
1C
1B
1F
1E
1D
1Y
14
13
12
11
10
9
8
(Top view)