Datasheet Details
| Part number | HEF4518B |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 66.27 KB |
| Description | Dual BCD counter |
| Datasheet | HEF4518B_PhilipsSemiconductors.pdf |
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Overview: INTEGRATED CIRCUITS DATA SHEET For a plete data sheet, please also download: • The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC • The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC HEF4518B.
| Part number | HEF4518B |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 66.27 KB |
| Description | Dual BCD counter |
| Datasheet | HEF4518B_PhilipsSemiconductors.pdf |
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T he HEF4518B is a dual 4-bit internally synchronous BCD counter.
The counter has an active HIGH clock input (CP0) and an active LOW clock input (CP1), buffered outputs from all four bit positions (O0 to O3) and an active HIGH overriding asynchronous master reset input (MR).
The counter advances on either the LOW to HIGH transition of the CP0 input if CP1 is HIGH or the HIGH to HEF4518B MSI LOW transition of the CP1 input if CP0 is LOW.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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HEF4518B | Dual BCD counter | nexperia |
| Part Number | Description |
|---|---|
| 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 |
| HEF4519B | Quadruple 2-input multiplexer |
| HEF4502B | Strobed hex inverter/buffer |
| HEF4505B | 64-bit/ 1-bit per word random access read/write memory |