25LC640-I/SNG
IC EEPROM 64KBIT SPI 2MHZ 8SOICManufacturer: Microchip Technology
Categories: Memory
Quality Control: Learn More
Microchip Technology's 25LC640-I-SNG is a 64Kbit serial EEPROM memory device featuring an SPI interface. This non-volatile memory utilizes EEPROM technology and is organized as 8K words by 8 bits. Operating at clock frequencies up to 2 MHz, it offers efficient data storage and retrieval. The 25LC640-I-SNG is housed in a compact 8-SOIC (0.154", 3.90mm width) surface-mount package, suitable for automated assembly processes. It operates across a voltage range of 2.5V to 5.5V and maintains functionality within an ambient temperature range of -40°C to 85°C. This component finds application in various industrial and commercial equipment requiring reliable non-volatile data storage. The write cycle time for a word or page is 5ms.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 64Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.5V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 2 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 5ms |
| Memory Interface | SPI |
| Memory Organization | 8K x 8 |
| Programmable | Not Verified |