AT25040B-WWU11L
EEPROM, 512X8, Serial, CMOSManufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology AT25040B-WWU11L is a 512 x 8 bit serial EEPROM utilizing CMOS technology. This device operates with a maximum clock frequency of 5 MHz and supports the SPI serial bus interface. The AT25040 series component offers a memory density of 4 Kbits and a single function with 8 terminals. It is designed for operation across a temperature range of -40°C to +85°C and accepts supply voltages from 1.8V to 5.5V. The uncased chip package style is suitable for applications in industrial, consumer electronics, and automotive sectors where compact, high-reliability data storage is required. Write cycle time is a maximum of 5 ms.
Additional Information
Series: AT25040RoHS 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 | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 512X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 512 |
| 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 | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | UPPER |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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