| Manufacturer | Part Number | Description |
|---|---|---|
NXP Semiconductors
| HEF4071B | Quadruple 2-input OR gate |
Philips Semiconductors (now NXP Semiconductors)
| HEF4071B | Quadruple 2-input OR gate |
Nexperia
| HEF4071B | Quad 2-input OR gate |
|
Nexperia
| HEF4071BT | Quad 2-input OR gate |
