NM25C040LM8X
IC EEPROM 4KBIT SPI 1MHZ 8SOICManufacturer: Fairchild Semiconductor
Categories: Memory
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Fairchild Semiconductor NM25C040LM8X, a 4Kbit Serial Peripheral Interface (SPI) EEPROM memory device. This non-volatile memory component operates at clock frequencies up to 1 MHz and features a memory organization of 512 x 8 bits. Designed for efficient serial communication, it utilizes the SPI protocol for data transfer. The NM25C040LM8X is housed in a compact 8-SOIC (0.154", 3.90mm Width) surface mount package, suitable for automated assembly processes. It operates within a voltage supply range of 2.7V to 4.5V and has an operating temperature range of 0°C to 70°C. This EEPROM is commonly found in industrial, consumer electronics, and automotive applications where reliable, non-volatile data storage is required. The write cycle time for a word or page is 15ms.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer 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 | 0°C ~ 70°C (TA) |
| Voltage - Supply | 2.7V ~ 4.5V |
| Technology | EEPROM |
| Clock Frequency | 1 MHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 15ms |
| Memory Interface | SPI |
| Memory Organization | 512 x 8 |
| Programmable | Not Verified |
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