25LC040A-I/ST
- Mfr.Part #
- 25LC040A-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 10MHZ 8TSSOP
- Stock
- 550
- In Stock :
- 550
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Product Status :
- Active
- Access Time :
- 50 ns
- Terminal Pitch :
- 0.65mm
- Reach Compliance Code :
- Compliant
- Qualification Status :
- Not Qualified
- Data Retention :
- 200 Year
- Base Part Number :
- 25LC040A
- Mounting Type :
- Surface Mount
- Height :
- 1.05mm
- Number of Terminations :
- 8
- Width :
- 4.5mm
- Packaging :
- Tube
- Memory Width :
- 8
- Number of Pins :
- 8
- Memory Size :
- 4Kb 512 x 8
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Number of Words :
- 512 words
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Operating Supply Voltage :
- 5V
- Supply Current-Max :
- 0.005 mA
- Supply Voltage-Min (Vsup) :
- 2.5 V
- Supplier Device Package :
- 8-TSSOP
- Write Protection :
- HARDWARE/SOFTWARE
- Memory Organization :
- 512 x 8
- Seated Height-Max :
- 1.2 mm
- Memory Format :
- EEPROM
- Density :
- 4 kb
- ECCN Code :
- EAR99
- Minimum Operating Temperature :
- - 40 C
- Endurance :
- 1000000 Write/Erase Cycles
- Standby Current-Max :
- 0.000001A
- Base Product Number :
- 25LC040
- Organization :
- 512 x 8
- Package :
- Tube
- Memory Density :
- 4096 bit
- Memory Interface :
- SPI
- Pin Count :
- 8
- Number of Terminals :
- 8
- Interface Type :
- SPI
- Terminal Finish :
- Matte Tin (Sn)
- Manufacturer :
- Microchip
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Operating Mode :
- SYNCHRONOUS
- Maximum Operating Temperature :
- + 85 C
- Product Type :
- EEPROM
- Peak Reflow Temperature (Cel) :
- 260
- Temperature Grade :
- Industrial
- Write Cycle Time - Word, Page :
- 5ms
- Write Cycle Time-Max (tWC) :
- 5ms
- Package Shape :
- RECTANGULAR
- Brand :
- Microchip Technology
- Factory Lead Time :
- 19 Weeks
- Memory Type :
- Non-Volatile
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- JESD-30 Code :
- R-PDSO-G8
- Pbfree Code :
- yes
- Published :
- 2005
- Series :
- --
- Power Supplies :
- 3/5 V
- Operating Temperature :
- -40°C~85°C TA
- Data Retention Time-Min :
- 200
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Subcategory :
- Memory and Data Storage
- HTS Code :
- 8542.32.00.51
- Operating Supply Current :
- 5 mA
- Length :
- 3.1mm
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Memory IC Type :
- EEPROM
- Voltage - Supply :
- 2.5V~5.5V
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES
- Parallel/Serial :
- Serial
- RoHS :
- Details
- Terminal Form :
- Gull wing
- Interfaces :
- Serial (SPI)
- Product Category :
- EEPROM
- RoHS Status :
- ROHS3 Compliant
- Clock Frequency :
- 10MHz
- Interface :
- SPI, Serial
- Mounting Style :
- SMD/SMT
- Nominal Supply Current :
- 5mA
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Serial Bus Type :
- SPI
- Datasheets
- 25LC040A-I/ST
25LC040A-I/ST Documents
Memory Microchip Technology 25LC040A-I/ST Overview
The Memory Microchip Technology 25LC040A-I/ST is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit designed for reliable data storage in a variety of applications. With a capacity of 4KBIT and SPI (Serial Peripheral Interface) communication protocol, this IC offers fast and efficient data transfer at speeds up to 10MHz. Encapsulated in an 8-pin TSSOP package, it ensures easy integration into your electronic designs while providing robust performance and durability.
25LC040A-I/ST Features
- 4KBIT EEPROM capacity
- SPI interface for high-speed communication (up to 10MHz)
- Low power consumption for energy efficiency
- Wide operating voltage range: 2.5V to 5.5V
- 8-pin TSSOP package for compact design and easy integration
- Extended temperature range: -40°C to +85°C
- Write protect functionality to prevent accidental data modification
- High reliability and endurance for long-term data storage
25LC040A-I/ST Applications
- Embedded Systems: The 25LC040A-I/ST is ideal for storing configuration data, calibration values, and firmware updates in embedded systems such as microcontrollers, sensors, and industrial automation devices. Its SPI interface and compact package make it suitable for space-constrained designs.
- Consumer Electronics: This EEPROM IC can be used in consumer electronics like smart appliances, digital cameras, and set-top boxes to store user settings, log data, and system parameters. Its low power consumption and wide operating voltage range enhance battery life and compatibility.
- Automotive Electronics: In automotive applications, the 25LC040A-I/ST serves as a reliable storage solution for storing vehicle diagnostics, event logging, and configuration data. Its extended temperature range ensures reliable performance even in harsh environments.
- Medical Devices: Medical equipment such as patient monitors, infusion pumps, and diagnostic devices can benefit from the data storage capabilities of this IC for storing patient records, device settings, and calibration data. Its high reliability and endurance meet the stringent requirements of medical device applications.
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