AT25640B-MA9MGV-T
EEPROM, 8KX8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology presents the AT25640B-MA9MGV-T, a 64Kb serial CMOS EEPROM. This component offers an 8K x 8 memory organization with a maximum clock frequency of 5.0 MHz, operating via the SPI serial interface. Designed for robust performance, it features a data retention capability exceeding 100 years and an endurance rating of 1 million write cycles. The AT25640B series supports a wide supply voltage range of 1.7V to 5.5V, with a nominal operating voltage of 2.5V. Its PDSO8 package, specified with a terminal pitch of 0.50mm, is suitable for surface-mount applications. This device is AEC-Q100 qualified, making it suitable for demanding applications in automotive, industrial, and consumer electronics sectors, where reliable non-volatile data storage is critical. Write protection can be implemented through both hardware and software mechanisms.
Additional Information
Series: AT25640RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Length | 3.0000 |
| Width | 2.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 5.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVSON |
| Package_Equivalence_Code | SOLCC8,.12,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Programming_Voltage | 2.5 |
| Reverse_Pinout | No |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 0.6000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000009000000000 |
| Supply_Current_Max | 7.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.70000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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