| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | DM54LS373 |  160Kb/8P | TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops |
| DM54LS373J |  160Kb/8P | TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops |
| DM54LS373W |  160Kb/8P | TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops |
| DM54LS374 |  160Kb/8P | TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops |
| DM54LS374J |  160Kb/8P | TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops |
| DM54LS374W |  160Kb/8P | TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops |
| DM54LS377 |  143Kb/6P | Octal D Flip-Flop with Common Enable and Clock |
| DM54LS377E |  143Kb/6P | Octal D Flip-Flop with Common Enable and Clock |
| DM54LS377J |  143Kb/6P | Octal D Flip-Flop with Common Enable and Clock |
| DM54LS377W |  143Kb/6P | Octal D Flip-Flop with Common Enable and Clock |