| Manufacturer | Part Number | Description |
|---|---|---|
Hitachi Semiconductor (now Renesas)
| HD74LS273 | Octal D-type Positive-edge-triggered Flip-Flops |
Renesas
| HD74LS273 | Octal D-type Positive-edge-triggered Flip-Flops |
|
Renesas
| HD74LS273P | Octal D-type Positive-edge-triggered Flip-Flops |
