| Manufacturer | Part Number | Description |
|---|---|---|
| 74LS01 | Quadruple 2-input Positive NAND Gates | |
Texas Instruments |
SN74LS01 | Quadruple 2-Input Positive-NAND Gates |
Motorola Semiconductor (now NXP Semiconductors) |
74LS01 | QUAD 2-INPUT NAND GATE |
| HD74LS01 | Quadruple 2-input Positive NAND Gates | |
Renesas |
HD74LS01P | Quadruple 2-Input Positive NAND Gates |
Renesas |
HD74LS01 | Quadruple 2-Input Positive NAND Gates |