The MM74HC00 NAND gates utilize advanced silicongate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. All gates have buffered outputs. All devices have high noise immunity and the ability to drive 10 LS-TTL loads. The 74HC logic family is functionally as well as pin-out c.
■ Typical propagation delay: 8ns
■ Wide power supply range: 2V
–6V
■ Low quiescent current: 20µA maximum (74HC Series)
■ Low input current: 1µA maximum
■ Fanout of 10 LS-TTL loads
General Description
The MM74HC00 NAND gates utilize advanced silicongate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. All gates have buffered outputs. All devices have high noise immunity and the ability to drive 10 LS-TTL loads. The 74HC logic family is functionally as well as pin-out compatible with the standard 74LS logic f.
These NAND gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MM74HC02 |
Fairchild |
Quad 2-Input NOR Gate | |
2 | MM74HC02 |
ON Semiconductor |
Quad 2-Input NOR Gate | |
3 | MM74HC04 |
Fairchild |
Hex Inverter | |
4 | MM74HC08 |
Fairchild |
Quad 2-Input AND Gate | |
5 | MM74HC08 |
ON Semiconductor |
Quad 2-Input AND Gate | |
6 | MM74HC11 |
National |
Triple 3-Input AND Gate | |
7 | MM74HC112 |
National Semiconductor |
Dual J-K Flip-Flop | |
8 | MM74HC123A |
National Semiconductor |
Dual Retriggerable Monostable Multivibrator | |
9 | MM74HC123A |
Fairchild |
Dual Retriggerable Monostable Multivibrator | |
10 | MM74HC125 |
Fairchild |
3-STATE Quad Buffers | |
11 | MM74HC125 |
ON Semiconductor |
3-STATE Quad Buffers | |
12 | MM74HC126 |
Fairchild Semiconductor |
3-STATE Quad Buffers |