AT25320B-SSHL-B
EEPROM, 4KX8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology AT25320B-SSHL-B is a 32-kbit serial EEPROM organized as 4K x 8 bits. This CMOS device supports the SPI serial interface and operates over a wide supply voltage range of 2.5V to 5.5V at 10MHz and 1.8V to 5.5V at 5MHz. With a maximum clock frequency of 20MHz, it offers efficient data transfer. The AT25320B boasts 100 years of data retention and 1 million endurance cycles, ensuring robust performance. It features hardware and software write protection, along with a page size of 32 bytes for efficient write operations. The component is housed in an 8-lead PDSO package, suitable for surface-mount applications. This EEPROM finds application in industrial control, automotive systems, and consumer electronics requiring reliable non-volatile data storage.
Additional Information
Series: AT25320RoHS Status: RoHS CompliantManufacturer Lead Time: 7Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9250 |
| Width | 3.9000 |
| Technology | CMOS |
| Additional_Feature | 2.5V TO 5.5V @ 10MHz AND 1.8V TO 5.5V @ 5MHz |
| Clock_Frequency_Max | 20.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 4KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 4k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.23 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Page_Size | 32 |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Seated_Height_Max | 1.7500 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000010000000000 |
| Supply_Current_Max | 10.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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