25AA040AXT-I/ST
- Mfr.Part #
- 25AA040AXT-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 10MHZ 8TSSOP
- Stock
- 11,981
- In Stock :
- 11,981
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Lead Free :
- Lead Free
- Temperature Grade :
- Industrial
- Contact Plating :
- Tin
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Memory Size :
- 4Kb 512 x 8
- Height :
- 1 mm
- Operating Mode :
- SYNCHRONOUS
- Write Cycle Time-Max (tWC) :
- 5ms
- Operating Temperature :
- -40°C~85°C TA
- Subcategory :
- Memory and Data Storage
- Maximum Operating Temperature :
- + 85 C
- Seated Height-Max :
- 1.2 mm
- Write Protection :
- HARDWARE/SOFTWARE
- Length :
- 4.4mm
- Memory Interface :
- SPI
- Package :
- Tape and Reel (TR)
- Product Category :
- EEPROM
- Interface :
- SPI, Serial
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Number of Terminations :
- 8
- Product Status :
- Active
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 2.5V
- Memory Organization :
- 512 x 8
- HTS Code :
- 8542.32.00.51
- Interface Type :
- SPI
- Memory Density :
- 4096 bit
- Factory Lead Time :
- 6 Weeks
- Series :
- --
- Standby Current-Max :
- 0.000001A
- Endurance :
- 1000000 Write/Erase Cycles
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Package Shape :
- RECTANGULAR
- Data Retention Time-Min :
- 200
- Mounting Style :
- SMD/SMT
- Clock Frequency :
- 10MHz
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Base Part Number :
- 25AA040A
- Write Cycle Time - Word, Page :
- 5ms
- Product Type :
- EEPROM
- Supplier Device Package :
- 8-TSSOP
- Serial Bus Type :
- SPI
- Pin Count :
- 8
- Operating Supply Current :
- 5 mA
- Access Time :
- 50 ns
- Published :
- 2009
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS :
- Details
- Number of Words :
- 512 words
- Width :
- 3mm
- Supply Current-Max :
- 0.005 mA
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Brand :
- Microchip Technology
- Height Seated (Max) :
- 1.2mm
- Minimum Operating Temperature :
- - 40 C
- Voltage - Supply :
- 1.8V~5.5V
- Power Supplies :
- 2/5 V
- Interfaces :
- Serial (SPI)
- RoHS Status :
- ROHS3 Compliant
- Parallel/Serial :
- Serial
- Data Retention :
- 200 Year
- Number of Pins :
- 8
- Nominal Supply Current :
- 5mA
- Base Product Number :
- 25AA040
- Memory Format :
- EEPROM
- Memory Type :
- Non-Volatile
- JESD-30 Code :
- R-PDSO-G8
- Organization :
- 512 x 8
- Number of Terminals :
- 8
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Memory IC Type :
- EEPROM
- Terminal Pitch :
- 0.65mm
- Reach Compliance Code :
- Compliant
- Memory Width :
- 8
- Density :
- 4 kb
- Operating Supply Voltage :
- 5V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Functions :
- 1
- Datasheets
- 25AA040AXT-I/ST
25AA040AXT-I/ST Documents
Memory Microchip Technology 25AA040AXT-I/ST Overview
Introducing the cutting-edge Memory Microchip Technology 25AA040AXT-I/ST, a top-of-the-line EEPROM solution tailored for seamless integration into your electronic systems. Crafted with precision by Microchip Technology, a renowned leader in semiconductor innovation, this IC EEPROM boasts a capacity of 4KBIT and operates via SPI at a blazing speed of 10MHz. Encased in an 8TSSOP package, it offers both compactness and reliability, making it an ideal choice for a myriad of applications across various industries.
25AA040AXT-I/ST Features
- High-performance EEPROM with a capacity of 4KBIT
- Speedy SPI interface operating at 10MHz
- Compact and durable 8TSSOP package
- Crafted by Microchip Technology, ensuring top-notch quality and reliability
25AA040AXT-I/ST Applications
- Industrial Automation: Utilized in programmable logic controllers (PLCs) for storing critical configuration data, ensuring seamless operation of automated systems in manufacturing plants and industrial facilities.
- Consumer Electronics: Integrated into smart home devices and IoT gadgets for data storage, enabling efficient management of user preferences, firmware updates, and system configurations.
- Automotive Systems: Embedded within automotive electronic control units (ECUs) to store calibration parameters, fault codes, and vehicle settings, facilitating optimal performance and diagnostics in modern vehicles.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















