AT24CSW042-UUM0B-T
EEPROM, 512X8, Serial, CMOS, PBGA4Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology AT24CSW042-UUM0B-T is a 4Kb serial CMOS EEPROM organized as 512 words by 8 bits. This device supports the I2C serial bus protocol with a maximum clock frequency of 1MHz. It features a data retention time of 100 years and an endurance of 1 million write cycles. The AT24CSW042 series operates over a temperature range of -40°C to +85°C and requires a supply voltage from 1.7V to 3.6V, with a nominal 1.8V. The component is housed in a 4-ball WFBGA package with a 0.4mm terminal pitch. Applications for this device include automotive, industrial, and consumer electronics requiring non-volatile data storage. Write protection is managed via software.
Additional Information
Series: AT24CSW042RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010DDDR |
| 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 | Software |
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