The 23K640-E/ST is a 64Kb SRAM IC with a maximum operating frequency of 20MHz and a supply voltage of 3.3V. It is packaged in a TSSOP-8 package and is designed for surface mount applications. The device operates over a temperature range of -40°C to 125°C and is RoHS compliant.
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| Access Time | 32ns |
| Address Bus Width | 1b |
| Package/Case | TSSOP |
| Density | 64Kb |
| Frequency | 20MHz |
| Interface | SPI, Serial, 4-WIRE |
| Max Frequency | 20MHz |
| Max Operating Temperature | 125°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 64Kb |
| Memory Type | RAM, , SRAM, SDR |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Ports | 1 |
| Number of Words | 8000 |
| Operating Supply Voltage | 3.3V |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| RoHS Compliant | Yes |
| Supply Current | 10mA |
| Sync/Async | Synchronous |
| Word Size | 8b |
| RoHS | Compliant |
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