AT25040B-SSHL-T-899
EEPROM, 512X8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's AT25040B-SSHL-T-899 is a 4Kb serial EEPROM device organized as 512 words by 8 bits. This CMOS memory utilizes the SPI serial interface, supporting clock frequencies up to 5 MHz. It offers a data retention period of at least 100 years and an endurance rating of 1,000,000 write cycles. The device operates over a temperature range of -40°C to +85°C and is available in an 8-lead PDSO package (JESD30 code R-PDSO-G8). Key features include hardware write protection, a standby current of 305 µA maximum, and a supply voltage range of 1.8V to 5.5V. This component is suitable for applications in industrial control, consumer electronics, and automotive systems.
Additional Information
Series: AT25040RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 3.9000 |
| Technology | CMOS |
| Length | 4.9250 |
| Clock_Frequency_Max | 5.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| 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 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.23 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Reverse_Pinout | No |
| Seated_Height_Max | 1.7500 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000305000000000 |
| Supply_Current_Max | 10.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| 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 |
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