HEF4556B datasheet by NXP Semiconductors.
| Part number | HEF4556B |
|---|---|
| Datasheet | HEF4556B_PhilipsSemiconductors.pdf |
| File Size | 38.65 KB |
| Manufacturer | NXP Semiconductors |
| Description | Dual 1-of-4 decoder/demultiplexer |
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The HEF4556B is a dual 1-of-4 decoder/demultiplexer. Each has two address inputs (A0 and A1), an active LOW enable input (E) and four mutually exclusive outputs which are active LOW (O0 to O3). When used as a decoder, E when HIGH, forces O0 to O3 HIGH.
View all NXP Semiconductors datasheets
| Part Number | Description |
|---|---|
| HEF4555B | 1-of-4 decoder/demultiplexer |
| HEF4557B | 1-to-64 bit variable length shift register |
| HEF4502B | Strobed hex inverter/buffer |
| HEF4505B | 64-bit/ 1-bit per word random access read/write memory |
| HEF4508B | Dual 4-bit latch |
| HEF4510B | BCD up/down counter |
| HEF4511B | BCD to 7-segment latch/decoder/driver |
| HEF4512B | 8-input multiplexer with 3-state output |
| HEF4514B | 1-of-16 decoder/demultiplexer with input latches |
| HEF4515B | 1-of-16 decoder/demultiplexer with input latches |
