| Manufacturer | Part Number | Description |
|---|---|---|
| PL123S-09 | Spread-Compatible Low Skew Zero Delay Buffer | |
Micrel Semiconductor (now Microchip Technology) |
PL123-09N | Low Skew Fanout Buffer |
| PL123E-09 | Low Skew Zero Delay Buffer | |
| PL123-09 | Low Skew Zero Delay Buffer |