25LC040A-I/MSG
EEPROM, 512X8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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This Microchip Technology 25LC040A-I-MSG is a 4Kb serial EEPROM utilizing a CMOS technology process. The memory is organized as 512 words by 8 bits, offering a total density of 4096 bits. Communication is handled via a standard SPI serial bus interface. The device supports a wide operating temperature range from -40°C to +85°C and features a high endurance rating of 1,000,000 erase/write cycles with a minimum data retention of 200 years. Write protection can be implemented through both hardware and software mechanisms. Its 8-lead TSSOP (Thin Shrink Small Outline Package) with a terminal pitch of 0.635mm makes it suitable for compact surface-mount applications in industrial control, automotive electronics, and consumer devices. The maximum supply current is 5mA.
Additional Information
Series: 25LC040RoHS Status: RoHS CompliantManufacturer 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.19 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000001000000000 |
| 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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