No. |
Part Name |
Description |
Manufacturer |
1 |
DM74LS22 |
Dual 4-Input NAND Gate with Open Collector Outputs |
National Semiconductor |
2 |
DM74LS221 |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
Fairchild Semiconductor |
3 |
DM74LS221 |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
National Semiconductor |
4 |
DM74LS221CW |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
Fairchild Semiconductor |
5 |
DM74LS221M |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
Fairchild Semiconductor |
6 |
DM74LS221M |
7 V, dual non-retriggerable one-shot with clear and complementary output |
National Semiconductor |
7 |
DM74LS221MX |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
Fairchild Semiconductor |
8 |
DM74LS221N |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
Fairchild Semiconductor |
9 |
DM74LS221N |
7 V, dual non-retriggerable one-shot with clear and complementary output |
National Semiconductor |
10 |
DM74LS221SJ |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
Fairchild Semiconductor |
11 |
DM74LS221SJX |
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
Fairchild Semiconductor |
| | | |