Status: | Active |
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Series: | 25AA040A |
RoHS: | Compliant |
Prices starting from US$0.48
512 x 8-bit (4 Kbit) |
Supports SPI modes 0 and 3 |
Up to 10 MHz clock frequency |
Self-Timed Erase and Write Cycles (5 ms max.) |
Read current: 5 mA (Max) at 10 MHz |
Write current: 5 mA (Max) at 10 MHz |
Standby current: 5 µA (Max) at 5.5 V |
Block Write Protection: Protect 1/4, 1/2 or Entire Array |
More than 1 million erase/write cycles |
Data retention > 200 years |
Industrial (I): -40°C to 85°C |
Automotive AECQ-100 Qualified1 |
Factory Programming Available |
Available in standard packages including 8-lead PDIP and SOIC, and advanced packages including 8-lead MSOP, 8-lead TSSOP, 8-lead 2x3 DFN, and 6-lead SOT-23 |
Density (Organization) | 4K bits |
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Operating Voltage Min. (V) | 1.8 |
Oper Voltage Max (V) | 5.5 |
Max. Clock Freq. | 10 MHz |
Page Size (bytes) | 16 |
Write Protected | True |
Write Protect Scheme | Quarter, Half, Whole Array |
Endurance | 1,000,000 |
Data Retention (Years) | 0 |
Bus Modes | SPI |
Battery Backup | False |
Pins | Packaging | 8 | TDFN |
Temp Range | -40C to +85C |
Packing Media | Tape and reel (3300) |
Data Sheets |
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25AA040A/25LC040A 4-Kbit SPI Bus Serial EEPROM |
Board Design Files |
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Verilog Model - 25xx040A Devices |
IBIS Model - 25xx040A Devices |
Brochures |
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Serial EEPROM - Automotive Brochure |
Corporate Product Selector Guide |
Electronic Solutions for Medical and Fitness |
MPLAB® X IDE Product Overview |
Memory Products Brochure |
Supporting Collateral |
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Serial EEPROM Cross Reference Guide |
JEDEC Indicator | e4 |
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ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.0143 |
Shipping Weight (kg) | 0.248485 |
Lead Count | 8 |
Package Type | TDFN |
Package Width or Size | 2x3x0.8mm |
Soldering Composition | NiPdAu |
4K, 512 X 8, 1.8 SER EE | Microchip Technology |
Eeprom, 4Kbit, -40 To 85Deg C | Newark Electronics |
4K, 512 X 8, 1.8V SER EE IND | Avnet America |
Microchip 25AA040AT-I/MNY EEPROM Memory Chip,4kbit,160ns,1.8 to 5.5V 8-Pin TDFN | Microchip Technology Inc. 25AA040AT-I/MNY | RS Americas |
EEPROM, 4KBIT, -40 TO 85DEG C | Farnell |
Where can I find additional details, specifications and documents for a 25AA040AT-I/MNY?
Additional datasheets, footprints and schematics for 25AA040AT-I/MNY are listed on our Part Details page. You can also find images and similar parts to 25AA040AT-I/MNY on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 25AA040AT-I/MNY on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 25AA040AT-I/MNY price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 25AA040AT-I/MNY fall under?
The 25AA040AT-I/MNY is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to 25AA040AT-I/MNY when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the 25AA040AT-I/MNY you can contact the distributor directly for product support, shipping queries etc.
Is the 25AA040AT-I/MNY RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for 25AA040AT-I/MNY have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, Avnet America, RS Americas and Farnell have stock available or on a lead time for 25AA040AT-I/MNY.
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