| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | DS3648 |  120Kb/6P | TRI-STATEÉ TTL to MOS Multiplexers/Drivers February 1986 |
| DS3648J |  120Kb/6P | TRI-STATEÉ TTL to MOS Multiplexers/Drivers February 1986 |
| DS3648N |  120Kb/6P | TRI-STATEÉ TTL to MOS Multiplexers/Drivers February 1986 |
 National Semiconductor ... | DS3648J |  120Kb/ 6P | TRI-STATEÉ TTL to MOS Multiplexers/Drivers February 1986 |
| DS3648N |  120Kb/ 6P | TRI-STATEÉ TTL to MOS Multiplexers/Drivers February 1986 |
 National Semiconductor ... | DS3649J |  140Kb/ 6P | Hex TRI-STATEE TTL to MOS Drivers |
| DS3649N |  140Kb/ 6P | Hex TRI-STATEE TTL to MOS Drivers |
 National Semiconductor ... | DS3603N |  131Kb/ 7P | TRI-STATE Dual Receiver |
 National Semiconductor ... | DS36149J |  132Kb/ 6P | Hex MOS Drivers |
 National Semiconductor ... | DS36149N |  132Kb/ 6P | Hex MOS Drivers |
 National Semiconductor ... | DS36179J |  132Kb/ 6P | Hex MOS Drivers |
 National Semiconductor ... | DS36179N |  132Kb/ 6P | Hex MOS Drivers |