AT25020B-MA9M-E
EEPROM, 256X8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's AT25020B-MA9M-E is a 2 Kbit serial EEPROM memory device organized as 256 words by 8 bits. This CMOS component operates via an SPI serial interface, supporting clock frequencies up to 5 MHz. It features a wide operating voltage range from 1.7V to 5.5V and a data retention capability of 100 years. The device offers 1,000,000 endurance cycles for writes and provides both hardware and software write protection mechanisms. Designed for surface mounting, it is housed in a compact 8-lead PDSO package (JESD-30 Code: R-PDSO-N8) with a 0.5mm terminal pitch. Applications for this component include automotive, industrial, and consumer electronics where non-volatile data storage is required. The operating temperature range is -40°C to +85°C.
Additional Information
Series: AT25020RoHS 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 | 2048.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| 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 |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 0.6000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 6.000000000000000 |
| 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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