AT25040B-XPD-T
- Mfr.Part #
- AT25040B-XPD-T
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 5MHZ 8TSSOP
- Stock
- 2,426
- In Stock :
- 2,426
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- JESD-609 Code :
- e4
- Manufacturer :
- Microchip Technology Inc
- Height Seated (Max) :
- 1.2mm
- Write Protection :
- HARDWARE/SOFTWARE
- Memory Organization :
- 512 x 8
- Memory Width :
- 8
- Number of Functions :
- 1
- Data Retention Time-Min :
- 100
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 2.5V
- Package :
- Tape and Reel (TR)
- JESD-30 Code :
- R-PDSO-G8
- Memory IC Type :
- EEPROM
- Power Supplies :
- 3/5V
- Memory Size :
- 4Kb 512 x 8
- Memory Type :
- Non-Volatile
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Parallel/Serial :
- Serial
- HTS Code :
- 8542.32.00.51
- Operating Temperature :
- -40°C~125°C TA
- Serial Bus Type :
- SPI
- Supply Voltage :
- 5V
- Endurance :
- 1000000 Write/Erase Cycles
- Surface Mount :
- yes
- RoHS Status :
- RoHS Compliant
- Number of Terminals :
- 8
- Supply Current-Max :
- 0.006 mA
- Organization :
- 512X8
- Packaging :
- Tape and Reel (TR)
- Clock Frequency :
- 5MHz
- Write Cycle Time - Word, Page :
- 5ms
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Terminal Position :
- Dual
- Series :
- Automotive, AEC-Q100
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Write Cycle Time-Max (tWC) :
- 5ms
- Number of Words :
- 512 words
- Memory Density :
- 4096 bit
- Standby Current-Max :
- 0.000003A
- Reach Compliance Code :
- Compliant
- Memory Interface :
- SPI
- Mounting Type :
- Surface Mount
- Screening Level :
- AEC-Q100
- Package Shape :
- RECTANGULAR
- Qualification Status :
- Not Qualified
- Operating Mode :
- SYNCHRONOUS
- Seated Height-Max :
- 1.2 mm
- Length :
- 4.4mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Terminations :
- 8
- Base Product Number :
- AT25040
- Supplier Device Package :
- 8-TSSOP
- Temperature Grade :
- Automotive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Voltage - Supply :
- 2.5V~5.5V
- Subcategory :
- EEPROMs
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Status :
- Active
- Memory Format :
- EEPROM
- Datasheets
- AT25040B-XPD-T
AT25040B-XPD-T Documents
Memory Microchip Technology AT25040B-XPD-T Overview
The Memory Microchip Technology AT25040B-XPD-T EEPROM is a robust and high-performance memory component designed by Microchip Technology. This device offers a storage capacity of 4Kb and utilizes a SPI interface, capable of operating at a frequency of up to 5MHz. Encased in an 8TSSOP package, it ensures a compact footprint along with ease of integration into a variety of electronic systems. This product is engineered to meet the demanding needs of modern applications, providing reliability and flexibility with low power consumption and high-speed data access, making it ideal for businesses looking to implement efficient and scalable solutions.
AT25040B-XPD-T Features
The AT25040B-XPD-T EEPROM features a 4Kb memory size, SPI interface for simple communication, and compatibility with serial clock frequencies up to 5MHz, allowing for rapid data access. The device operates over a wide voltage range and includes features like hardware write protection. Its small form factor (8TSSOP package) is perfect for space-constrained applications.
AT25040B-XPD-T Applications
- Consumer Electronics: Used in devices like set-top boxes and gaming consoles to store user settings and preferences, enhancing user experience through quick data retrieval.
- Industrial Automation: Integrates into automation controllers and sensors for storing configuration data, facilitating advanced control strategies in industrial environments.
- Automotive Systems: Employs in car infotainment and navigation systems to store calibration data, ensuring optimal performance and reliability under varying conditions.
- Telecommunication: Utilized in network devices for firmware updates and configuration settings storage, crucial for maintaining system integrity and performance.
- Medical Devices: Applied in medical equipment for storing critical calibration and patient data securely, supporting healthcare providers in delivering accurate diagnoses and treatments.
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.
















