25LC640T-I/SN
IC EEPROM 64KBIT SPI 2MHZ 8SOICManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's 25LC640T-I-SN is a 64Kbit Serial EEPROM memory device featuring a high-speed SPI interface. This non-volatile memory operates with a maximum clock frequency of 2 MHz and is organized as 8K x 8 bits. The device supports a broad supply voltage range of 2.5V to 5.5V, making it suitable for diverse applications. Its 8-SOIC (0.154", 3.90mm Width) surface mount package, supplied on tape and reel, facilitates automated assembly processes. The operating temperature range of -40°C to 85°C (TA) ensures reliability in demanding environments. This memory component finds extensive use in industrial automation, automotive systems, and consumer electronics where persistent data storage is critical. The write cycle time for a word or page is 5ms.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 4 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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 | Verified |
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