| Manufacturer | Part Number | Description |
|---|---|---|
Motorola Semiconductor (now NXP Semiconductors) |
2N2223 | DUAL AMPLIFIER TRANSISTOR |
| 2N2223 | DUAL NPN TRANSISTORS | |
Motorola Semiconductor (now NXP Semiconductors) |
2N2223A | DUAL AMPLIFIER TRANSISTOR |
| 2N2223A | DUAL NPN TRANSISTORS | |
Seme LAB |
2N2223A | DUAL NPN TRANSISTOR |