HEF4543B datasheet by Philips Semiconductors (now NXP Semiconductors).
| Part number | HEF4543B |
|---|---|
| Datasheet | HEF4543B-Philips.pdf |
| File Size | 85.25 KB |
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| Description | BCD to 7-segment latch/decoder/driver |
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The HEF4543B is a BCD to 7-segment latch/decoder/driver for liquid crystal and LED displays. It has four address inputs (DA to DD), an active HIGH latch disable input (LD), an active HIGH blanking input (BI), an active HIGH phase input (PH) and seven buffered segment outputs (Oa to Og). The circuit provides the function of a 4-bit storage latch and an 8-4-2-1 BCD to 7-segment decoder/driver.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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HEF4543B | BCD to 7-segment latch/decoder/driver | NXP |
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HEF4543B | BCD to 7-segment latch/decoder/driver | nexperia |
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HEF4543BT | BCD to 7-segment latch/decoder/driver | nexperia |
View all Philips Semiconductors (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
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| HEF4011B | Quadruple 2-input NAND gate |
| HEF4014B | 8-bit static shift register |
