The HEF4001B provides the positive quadruple 2-input NOR function.
The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.
Fig.2 Pinning diagram.
| Part number | HEF4001B |
|---|---|
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| File Size | 52.67 KB |
| Description | Quadruple 2-input NOR gate |
| Datasheet |
 HEF4001B Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| HEF4001B | Quadruple 2-input NOR gate | NXP |
| HEF4001B | Quad 2-input NOR gate | nexperia |
| HEF4001B-Q100 | Quad 2-input NOR gate | nexperia |
| HEF4001UB | Quadruple 2-input NOR gate | NXP |
| HEF4000B | Dual 3-input NOR gate and inverter | NXP |
| Part Number | Description |
|---|---|
| HEF40098B | 3-state hex inverting buffer |
| HEF40106B | Hex inverting Schmitt trigger |
| HEF4011B | Quadruple 2-input NAND gate |
| HEF4014B | 8-bit static shift register |
| HEF4016B | Quadruple bilateral switches |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
