| Part number | HEF4008B |
|---|---|
| Datasheet | HEF4008B_PhilipsSemiconductors.pdf |
| File Size | 62.67 KB |
| Manufacturer | NXP Semiconductors |
| Description | 4-bit binary full adder |
|
|
The HEF4008B is a 4-bit binary full adder with two 4-bit data inputs (A0 to A3, B0 to B3), a carry input (CIN), four sum outputs (S0 to S3), and a carry output (COUT). The IC uses full look-ahead across 4-bits to generate COUT. This minimizes the necessity for extensive look-ahead and carry-cascading circuits.
See all NXP Semiconductors datasheets
| Part Number | Description |
|---|---|
| HEF4000B | Dual 3-input NOR gate and inverter |
| HEF4001B | Quadruple 2-input NOR gate |
| HEF4001UB | Quadruple 2-input NOR gate |
| HEF4002B | Dual 4-input NOR gate |
| HEF4006B | 18-stage static shift register |
| HEF4007UB | Dual complementary pair and inverter |
| HEF40097B | 3-state hex non-inverting buffer |
| HEF40098B | 3-state hex inverting buffer |
| HEF40106B | Hex inverting Schmitt trigger |
| HEF4011B | Quadruple 2-input NAND gate |
