25LC040XT-E/ST
EEPROM, 512X8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology presents the 25LC040XT-E-ST, a 4Kb serial EEPROM featuring a 512 x 8 memory organization. This CMOS device operates via SPI serial bus interface and is designed for efficient data storage with a robust endurance of 1 million write cycles and a minimum data retention of 200 years. The component is housed in a compact PDSO8 (TSSOP8) package with a 0.635mm terminal pitch, suitable for surface-mount applications. Key features include hardware and software write protection, a wide operating temperature range of -40°C to +125°C, and low standby and supply current consumption. This EEPROM is commonly utilized in industrial control, automotive, and consumer electronics systems requiring reliable non-volatile data storage.
Additional Information
Series: 25LC040RoHS Status: Manufacturer Lead Time: Product Status: Contact MfrPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 512X8 |
| Memory_Width | 8 |
| Number_of_Terminals | 8 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 512 |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000002000000000 |
| Supply_Current_Max | 5.000000000000000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.635 |
| Terminal_Position | Dual |
| Write_Protection | HARDWARE/SOFTWARE |
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