AT24CSW042-STUM-T
EEPROM, 512X8, Serial, CMOS, PBGA4Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's AT24CSW042-STUM-T is a 4Kb serial CMOS EEPROM organized as 512 words by 8 bits. Featuring an I2C interface, this component supports a clock frequency up to 1 MHz and operates with a supply voltage range of 1.7V to 3.6V. The AT24CSW042 series offers robust data retention for a minimum of 100 years and an endurance of 1 million write cycles. It includes hardware and software write protection capabilities. This device is suitable for applications in industrial automation, automotive systems, and consumer electronics where reliable non-volatile data storage is critical. The PBGA4 package, measuring 2x2mm with a 0.4mm pitch, is designed for surface mounting with a maximum seated height of 0.33mm.
Additional Information
Series: AT24CSW042RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Additional_Feature | 1.7V TO 3.6V @ 0.1MHz AND 1.7V TO 3.6V @ 0.4MHz |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010DDMR |
| JESD_30_Code | R-PBGA-B4 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 512X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 4 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 512 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | Open-Drain |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | VFBGA |
| Package_Equivalence_Code | BGA4,2X2,16 |
| Package_Shape | Rectangular |
| Package_Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Parallel_Serial | Serial |
| Programming_Voltage | 1.8 |
| Seated_Height_Max | 0.3300 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000000800000000 |
| Supply_Current_Max | 0.500000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 1.70000 |
| Supply_Voltage_Nom | 1.8 |
| Surface_Mount | Yes |
| Terminal_Form | Ball |
| Terminal_Pitch | 0.400 |
| Terminal_Position | Bottom |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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