NM25C040EM8
IC EEPROM 4KBIT SPI 2.1MHZ 8SOICManufacturer: Fairchild Semiconductor
Categories: Memory
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Fairchild Semiconductor NM25C040EM8, a 4Kbit Serial EEPROM, offers a robust 512 x 8 memory organization with a high-speed SPI interface. This non-volatile memory component operates at a maximum clock frequency of 2.1 MHz and supports a wide supply voltage range of 4.5V to 5.5V. Designed for surface mount applications, it is housed in a standard 8-SOIC package. The NM25C040EM8 features a word/page write cycle time of 10ms, making it suitable for applications requiring frequent data storage and retrieval. Its operating temperature range of -40°C to 85°C (TA) ensures reliable performance in various environmental conditions. This component finds application in industrial control systems, consumer electronics, and automotive electronics.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 4Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 2.1 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 10ms |
| Memory Interface | SPI |
| Memory Organization | 512 x 8 |
| Programmable | Not Verified |
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