HEF4508B datasheet by NXP Semiconductors.
| Part number | HEF4508B |
|---|---|
| Datasheet | HEF4508B_PhilipsSemiconductors.pdf |
| File Size | 107.28 KB |
| Manufacturer | NXP Semiconductors |
| Description | Dual 4-bit latch |
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The HEF4508B is a dual 4-bit latch, which consists of two identical independent 4-bit latches with separate strobe (ST), master reset (MR), output-enable input (EO) and 3-state outputs (O). With the ST input in the HIGH state, the data on the D inputs appear at the corresponding outputs provided EO is LOW. Changing the ST input to the LOW state locks the HEF4508B MSI data into the latch.
View all NXP Semiconductors datasheets
| Part Number | Description |
|---|---|
| HEF4502B | Strobed hex inverter/buffer |
| HEF4505B | 64-bit/ 1-bit per word random access read/write memory |
| 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 |
| HEF4516B | Binary up/down counter |
| HEF4517B | Dual 64-bit static shift register |
| HEF4518B | Dual BCD counter |
