25C040XT-I/ST
- Mfr.Part #
- 25C040XT-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 3MHZ 8TSSOP
- Stock
- 25,966
- In Stock :
- 25,966
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Operating Supply Current :
- 5 mA
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES
- Memory IC Type :
- EEPROM
- Write Cycle Time-Max (tWC) :
- 5ms
- Standby Current-Max :
- 0.000001A
- Published :
- 2003
- ECCN Code :
- EAR99
- Write Protection :
- HARDWARE/SOFTWARE
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Series :
- --
- Memory Density :
- 4096 bit
- Nominal Supply Current :
- 5mA
- Supply Current-Max :
- 0.005 mA
- Product Category :
- EEPROM
- Memory Width :
- 8
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology
- Terminal Finish :
- Matte Tin (Sn)
- Memory Interface :
- SPI
- Power Supplies :
- 5V
- Access Time :
- 150 ns
- Parallel/Serial :
- Serial
- Package :
- Tape and Reel (TR)
- Programming Voltage :
- 5 V
- Factory Lead Time :
- 6 Weeks
- Product Status :
- Active
- Serial Bus Type :
- SPI
- Base Part Number :
- 25C040
- Memory Organization :
- 512 x 8
- Width :
- 3mm
- Temperature Grade :
- Industrial
- Supplier Device Package :
- 8-TSSOP
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Endurance :
- 1000000 Write/Erase Cycles
- Base Product Number :
- 25C040
- Data Retention :
- 200 Year
- Product Type :
- EEPROM
- Packaging :
- Tape and Reel (TR)
- Number of Terminals :
- 8
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 85 C
- Clock Frequency :
- 3MHz
- Supply Voltage :
- 5V
- Number of Words :
- 512 words
- Number of Pins :
- 8
- HTS Code :
- 8542.32.00.51
- RoHS :
- Details
- Interface :
- SPI, Serial
- JESD-30 Code :
- R-PDSO-G8
- Memory Type :
- Non-Volatile
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Density :
- 4 kb
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Reach Compliance Code :
- Compliant
- Height :
- 1 mm
- Qualification Status :
- Not Qualified
- Write Cycle Time - Word, Page :
- 5ms
- Operating Supply Voltage :
- 5V
- Mounting Style :
- SMD/SMT
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Memory Format :
- EEPROM
- Operating Mode :
- SYNCHRONOUS
- Height Seated (Max) :
- 1.2mm
- Number of Functions :
- 1
- Organization :
- 512 x 8
- Minimum Operating Temperature :
- - 40 C
- Interfaces :
- Serial(Microwire)
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 4.4mm
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Subcategory :
- Memory and Data Storage
- Number of Terminations :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Mount :
- Surface Mount
- Memory Size :
- 4Kb 512 x 8
- Interface Type :
- SPI
- Voltage - Supply :
- 4.5V~5.5V
- Package Shape :
- RECTANGULAR
- Pin Count :
- 8
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 1.2 mm
- Data Retention Time-Min :
- 200
- Datasheets
- 25C040XT-I/ST
25C040XT-I/ST Documents
Memory Microchip Technology 25C040XT-I/ST Overview
The Memory Microchip Technology 25C040XT-I/ST is a high-performance, 4-kilobit serial EEPROM Integrated Circuit (IC) that offers reliable data storage solutions. Designed and manufactured by the acclaimed Microchip Technology, this EEPROM IC features a robust SPI interface that operates at clock frequencies up to 3MHz. It is encapsulated in an 8-lead TSSOP package that ensures a compact footprint along with minimal board space usage. The 25C040XT-I/ST is crafted to provide a dependable non-volatile memory solution with a focus on system-level enhancement while maintaining energy efficiency. Its small size, coupled with high-speed data transfer capabilities, makes it an ideal choice for advanced microcontroller-based systems taking advantage of its superior retention and endurance characteristics. With Microchip's impeccable track record for providing high-quality, durable, and innovative products, this EEPROM IC stands out as a beneficial addition to any complex digital circuit requiring secure and persistent data storage.
25C040XT-I/ST Features
- SPI Interface with up to 3MHz clock frequency
- 4Kbit EEPROM endurance for reliable data storage
- 8-lead TSSOP package for compact system design
- Industry-standard quality from Microchip Technology
- Low-power consumption for energy-efficient operations
- Wide operating voltage range for flexible deployment
- High data retention capability for long-term usability
25C040XT-I/ST Applications
- Consumer Electronics: Used in storing user settings and preferences in devices like set-top boxes and TV remotes.
- Industrial Automation: Helps to retain system parameters and configurations in robotics and control systems, allowing for consistent performance after power cycles.
- Automotive Systems: Employed in the reliable storage of important vehicle diagnostics and configuration data, aiding in the preservation of crucial information.
- Telecommunication: Utilized for holding network settings and authentication information in modems and communication equipment.
- Portable Devices: Assists in remember settings for portable medical devices or handheld gaming consoles for a personalized user experience.
- Smart Cards: Serves to securely store sensitive data like encryption keys or user credentials in banking or security access cards.
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