24AA256T-E/CS16K
EEPROM, 32KX8, Serial, CMOS, PBGA8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 24AA256T-E-CS16K is a 256 Kbit serial EEPROM memory device organized as 32K x 8 bits. This device utilizes advanced CMOS technology for high performance and low power consumption. It operates over a wide supply voltage range of 2.5V to 5.5V, with a maximum clock frequency of 400 kHz. The 24AA256 series offers robust data retention exceeding 200 years and endurance of 1,000,000 write cycles. It supports hardware write protection and features a standard 2-wire serial interface (I2C) with a distinct control byte. The device is packaged in an 8-ball wafer-level chip-scale package (WLCSP), offering a compact footprint ideal for space-constrained applications in the industrial, automotive, and consumer electronics sectors. It also operates at 0.1 MHz from a 1.7V to 2.5V supply.
Additional Information
Series: 24AA256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Additional_Feature | ALSO OPERATES AT 0.1MHZ FROM 1.7V-2.5V SUPPLY |
| Clock_Frequency_Max | 0.40000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010DDDR |
| JESD_30_Code | R-PBGA-B8 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | Open-Drain |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | VFBGA |
| Package_Equivalence_Code | BGA8,3X5,17/10 |
| Package_Shape | Rectangular |
| Package_Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Parallel_Serial | Serial |
| Programming_Voltage | 4.5 |
| Seated_Height_Max | 0.6400 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Ball |
| Terminal_Pitch | 0.250 |
| Terminal_Position | Bottom |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Hardware |
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