| Part Number | HEF4720B |
| Manufacturer | NXP (https://www.nxp.com/) |
| Title | 256-bit/ 1-bit per word random access memories |
| Description | The HEF4720B and HEF4720V are 256-bit, 1-bit per word random access memories with 3-state outputs. The memories are fully decoded and completely s... |
| Features |
power supply. The separate chip select input (CS) allows simple memory expansion when the outputs are wire-O Red. If CS is HIGH, the outputs are floating and no new information can be written into the memory. The signal at O has the same polarity as ...
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| Datasheet |
 HEF4720B Datasheet
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