DS2431G+
EEPROM, 1KX1, Serial, CMOSManufacturer: Analog Devices Inc.
Categories: EEPROMs
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Analog Devices Inc. DS2431G- is a 1024-bit serial EEPROM, organized as 1K x 1 bit. This CMOS memory component features memory organized into four pages of 256 bits each. It operates asynchronously via a 1-Wire serial bus, supporting a supply voltage range from 2.8V to 5.25V, with a nominal voltage of 3.3V. The DS2431G- offers a data retention time of at least 40 years and an endurance of 50,000 write/erase cycles. Operating temperatures range from -40°C to +85°C. This component is commonly found in applications requiring secure identification, calibration data storage, and component authentication across various industrial and consumer electronics sectors. The device is available in a small, square chip carrier package suitable for surface mounting.
Additional Information
Series: DS2431RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 6.0000 |
| Width | 6.0000 |
| Technology | CMOS |
| Additional_Feature | MEMORY ORGANIZED AS FOUR PAGES OF 256 BITS |
| Data_Retention_Time_Min | 40 |
| Endurance | 50000.000000000000000 |
| JESD_30_Code | S-XBCC-B2 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 1KX1 |
| Memory_Width | 1 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 2 |
| Number_of_Words | 1024.0000000000000000 |
| Number_of_Words_Code | 1k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | VBCC |
| Package_Equivalence_Code | SURF MNT 2,.25SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 0.9500 |
| Serial_Bus_Type | 1-Wire |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 2.80000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | BUTT |
| Terminal_Position | Bottom |
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