| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | DM74197 |  86Kb/4P | PRESETTABLE BINARY COUNTERS |
| DM74197N |  86Kb/4P | PRESETTABLE BINARY COUNTERS |
 National Semiconductor ... | DM74191 |  129Kb/6P | Synchronous Up/Down 4-Bit Binary Counter with Mode Control |
| DM74191N |  129Kb/6P | Synchronous Up/Down 4-Bit Binary Counter with Mode Control |
| DM74197N |  86Kb/4P | PRESETTABLE BINARY COUNTERS |
| DM7410 |  93Kb/4P | Triple 3-Input NAND Gates |
| DM7410N |  93Kb/4P | Triple 3-Input NAND Gates |
| DM7411 |  54Kb/2P | TRIPLE 3 - INPUT AND GATE |
| DM7411N |  54Kb/2P | TRIPLE 3 - INPUT AND GATE |
 National Semiconductor ... | DM74121 |  128Kb/6P | One-Shot with Clear and Complementary Outputs |
 National Semiconductor ... | DM74121N |  128Kb/6P | One-Shot with Clear and Complementary Outputs |
 National Semiconductor ... | DM74122 |  125Kb/6P | Retriggerable Resettable Multivibrator |
 National Semiconductor ... | DM74123 |  157Kb/4P | DUAL RETRIGGERABLE ONE-SHOP WITH CLEAR AND COMPLEMENTARY OUTPUTS |
| DM74123N |  130Kb/6P | Dual Retriggerable One-Shot with Clear and Complementary Outputs |