AT25128B-WWU11L
EEPROM, 16KX8, Serial, CMOSManufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's AT25128B-WWU11L is a 16K x 8 serial EEPROM featuring a CMOS technology. This component operates synchronously via an SPI interface, supporting clock frequencies up to 5 MHz. With a memory density of 131 Kbits and an organization of 16K words by 8 bits, it provides ample non-volatile data storage. The AT25128B-WWU11L is designed for a wide operating voltage range from 1.8V to 5.5V, with a nominal supply of 2.5V. Its operating temperature spans from -40°C to +85°C. This uncased chip, designed for surface mounting, is suitable for applications requiring reliable data retention in industrial, automotive, and consumer electronics sectors. The write cycle time (tWC) is a maximum of 5 ms.
Additional Information
Series: AT25128RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Clock_Frequency_Max | 5.00000 |
| JESD_30_Code | X-XUUC-N |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 16KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Words | 16384.0000000000000000 |
| Number_of_Words_Code | 16k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | Die |
| Package_Shape | UNSPECIFIED |
| Package_Style | UNCASED CHIP |
| Parallel_Serial | Serial |
| Serial_Bus_Type | SPI |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | UPPER |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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