25LC040AX-I/ST
EEPROM, 512X8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
Quality Control: Learn More
The Microchip Technology 25LC040AX-I-ST is a 4Kb serial CMOS EEPROM memory device organized as 512 words by 8 bits. This component features an SPI serial interface supporting clock frequencies up to 10 MHz, enabling efficient data transfer. It operates over a wide temperature range of -40°C to +85°C and supports supply voltages from 2.5V to 5.5V. The 25LC040AX-I-ST boasts 1 million write endurance cycles and 200 years of data retention. Its TSSOP8 package provides a compact footprint suitable for space-constrained designs. This memory solution finds application in automotive, industrial, and consumer electronics sectors where reliable non-volatile data storage is critical. Write protection is available through both hardware and software mechanisms.
Additional Information
Series: 25LC040RoHS Status: RoHS CompliantManufacturer Lead Time: 6Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 10.00000 |
| Data_Retention_Time_Min | 200 |
| 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 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 5.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
Request a Quote
Clients Also Buy
25LC040A-E/MNY
EEPROM, 512X8, Serial, CMOS, PDSO8
25LC040A-I/MNY
EEPROM, 512X8, Serial, CMOS, PDSO8
25LC040AT-E/OT16KV01
EEPROM, 512X8, Serial, CMOS, PDSO6