25LC640A-E/ST
IC EEPROM 64KBIT SPI 8TSSOPManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's 25LC640A-E-ST is a 64Kbit serial EEPROM memory device. This non-volatile memory utilizes an 8K x 8 organization and communicates via the SPI interface, supporting clock frequencies up to 10 MHz. Designed for surface mount applications, it is housed in an 8-TSSOP package. The device operates within a voltage range of 2.5V to 5.5V and features a wide operating temperature range of -40°C to 125°C. Write cycle times are specified at 5ms for word/page operations. This component is suitable for various industrial and commercial applications demanding reliable data storage.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 8 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 64Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 2.5V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 10 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-TSSOP |
| Write Cycle Time - Word, Page | 5ms |
| Memory Interface | SPI |
| Memory Organization | 8K x 8 |
| Programmable | Not Verified |