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  • AT93C86A-10SU-2.7

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EEPROM Serial-3Wire 16K-bit 2K x 8/1K x 16 3.3V/5V Automotive 8-Pin SOIC Tube

  • Package/Case :
  • SOIC-8
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  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 1211


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AT93C86A-10SU-2.7 Product Details

The Atmel 16Kbit three-wire serial EEPROM, organized as either 2048 words x 8 bits or 1024 words x 16 bits, with sequential read operation. The EEPROM is optimized for industrial applications where low-power and low-voltage operations are essential. The EEPROM is available in a variety of 8-lead, space-saving packaging options and operates 2.7 (VCC = 2.7V to 5.5V). It is accessed via a three-wire serial interface consisting of a data input, output, and a shift clock. Upon receiving a read instruction at the data input, the address is decoded and the data is clocked out serially on the data output. The write cycle is completely self-timed and no separate erase cycle is required before write. The write cycle is only enabled when the part is in the erase/write enable state. If the EEPROM's chip select state is "high" after the initiation of a write cycle, the data output will have a ready/busy status.



  • Low-voltage operation
  • User-selectable internal organization
  • Sequential read operation
  • Schmitt-trigger, filtered inputs for noise suppression
  • 2MHz Clock rate (5V)
  • Self-timed write cycle (10ms maximum)
  • High reliability
  • Endurance - 1000000 write cycles
  • Data retention - 100 years

Technical Parameters

  • Memory Size
  • 16 Kbit
  • Organization
  • 256 x 8
  • Data Retention
  • 100 yr
  • Maximum Clock Frequency
  • 1 MHz
  • Maximum Operating Current
  • 2 mA
  • Operating Supply Voltage
  • 3.3 V, 5 V
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • Package / Case
  • SOIC
  • Interface Type
  • 3-Wire
  • Minimum Operating Temperature
  • - 40 C
  • Operating Current
  • 2 mA
  • Factory Pack Quantity
  • 100
  • Supply Voltage Max
  • 5.5 V
  • Supply Voltage Min
  • 2.7 V

AT93C86A-10SU-2.7 Documents

  • AT93C86A Technical Documentation of Application Note
  • AT93C86A Technical Documentation of Application Note

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    90 days quality guarantee for all products.


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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that AT93C86A-10SU-2.7 is the original manufacturer or agent of MICROCHIP?
We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their AT93C86A-10SU-2.7 devices; we pay more attention to the channels and quality of AT93C86A-10SU-2.7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AT93C86A-10SU-2.7 chips? Including MICROCHIP original factory information, EEPROM application, AT93C86A-10SU-2.7 pictures?
You can use Jotrin's intelligent search engine, or filter by 16Kbit - 93xx86 Products category, or find it through Microchip Technology, Inc Information page.
Q: Are the MICROCHIP's AT93C86A-10SU-2.7 price and stock displayed on the platform accurate?
The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AT93C86A-10SU-2.7, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of AT93C86A-10SU-2.7?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT93C86A10SU2.7 we delivered, we will accept the replacement or return of the AT93C86A-10SU-2.7 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of AT93C86A-10SU-2.7.
(3)The AT93C86A-10SU-2.7 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as AT93C86A-10SU-2.7 datasheet pdf, AT93C86A pin diagram?
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Microchip Technology, Inc

Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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