The 25LC640-E/P is a 64Kb non-volatile EEPROM with a maximum access time of 150ns. It operates over a temperature range of -40°C to 125°C and is supplied by a voltage of 5V, with a maximum supply current of 5mA. The device is packaged in a PDIP-8 package and is compliant with RoHS regulations. It features a SPI interface and a memory organization of 8KX8.
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Microchip 25LC640-E/P technical specifications.
| Access Time | 150ns |
| Access Time-Max | 150ns |
| Package/Case | PDIP |
| Density | 64Kb |
| Frequency | 3MHz |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Max Frequency | 3MHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 64Kb |
| Memory Type | Non-Volatile, , EEPROM |
| Min Supply Voltage | 4.5V |
| Operating Supply Voltage | 5V |
| Organization | 8KX8 |
| Package Quantity | 60 |
| Packaging | Rail/Tube |
| Programming Voltage | 5V |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 5mA |
| Write Protection | YES |
| RoHS | Compliant |
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