| 74HC |
PHILIPS NXP |
Dual JK flip-flop with set and reset; positive-edge trigger IC |
| 74HC 21 |
PHILIPS NXP |
3.9 NXP PHILIPS 74HC 21 IC |
| 74HC 573 |
PHILIPS NXP |
DIP NXP PHILIPS 74HC 573 IC |
| 74HC-HCT153 |
PHILIPS NXP |
Dual 4-input multiplexer IC |
| 74HC/HCT08 |
STMicroelectronics |
74HC/HCT08 STM IC SMD |
| 74HC/HCT21 |
PHILIPS NXP |
Dual 4-input AND gate IC |
| 74HC/HCT377 |
PHILIPS NXP |
Octal D-type flip-flop with data enable; positive-edge trigger IC |
| 74HC/HCT4538 |
PHILIPS NXP |
Dual retriggerable precision monostable multivibrator IC |
| 74HC00 |
NXP |
Quad 2-input NAND gate IC |
| 74HC00 D |
PHILIPS NXP |
SOP NXP PHILIPS 74HC00 D IC |
| 74HC00(DIP) |
NXP |
Original NXP 74HC00(DIP) IC |
| 74HC00(SN) |
Texas Instruments （TI） |
74HC00(SN) TI DIP IC |
