25LC640AX-E/MF
EEPROM, 8KX8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology 25LC640AX-E-MF is a 64-kilobit serial EEPROM with an 8K x 8 memory organization. This component utilizes CMOS technology and operates via a SPI serial bus interface, supporting clock frequencies up to 10 MHz. It features a wide operating voltage range from 2.5V to 5.5V and a broad industrial temperature range of -40°C to +125°C. The device is supplied in a compact R-PDSO-N8 (HVSON) package with a 1.27 mm terminal pitch, suitable for space-constrained applications. This high-endurance memory solution is engineered for demanding applications in industrial control, automotive systems, and consumer electronics where reliable data storage is critical. The 25LC640AX-E-MF from Microchip Technology offers robust performance and a significant write cycle endurance.
Additional Information
Series: 25LC640RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 4.9200 |
| Technology | CMOS |
| Length | 5.9900 |
| Clock_Frequency_Max | 10.00000 |
| JESD_30_Code | R-PDSO-N8 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVSON |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.0000 |
| Serial_Bus_Type | SPI |
| Supply_Current_Max | 5.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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