| Manufacturer | Part Number | Description |
|---|---|---|
STMicroelectronics |
74LCX00 | Low voltage CMOS QUAD 2-Input NAND gate |
| TC74LCX00FK | Low-Voltage Quad 2-Input NAND Gate | |
| 74LCX00 | Low Voltage Quad 2-Input NAND Gate | |
Motorola Semiconductor (now NXP Semiconductors) |
MC74LCX00 | Low-Voltage CMOS Quad 2-Input NAND Gate |
| TC74LCX00F | Low-Voltage Quad 2-Input NAND Gate | |
| MC74LCX00 | Low-Voltage CMOS Quad 2-Input NAND Gate |