DS1216E
Ideal solution for managing ROM in SmartWatch devices
Inventory:7,343
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : DS1216E
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Package/Case : DIP-28
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Manufacturer : Analog Devices Inc.
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Components Classification : Controllers
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Datesheet : DS1216E DataSheet (PDF)
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Series : DS1216
The DS1216E is a non-volatile SRAM (NVSRAM) module with integrated battery backup. It combines the benefits of both RAM and non-volatile memory, providing data storage even in the event of power loss. The DS1216E is designed for use in applications where reliable data storage is critical. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the DS1216E NVSRAM module for a visual representation. Note: For detailed technical specifications, please refer to the DS1216E datasheet. Functionality The DS1216E combines the benefits of non-volatile memory and SRAM functionality. It provides reliable and secure data storage, ensuring data integrity even in the event of power loss or system shutdown. Usage Guide Q: Is the DS1216E compatible with voltage levels other than the specified operating range? Q: How long does the battery backup last in the DS1216E? For similar functionalities, consider these alternatives to the DS1216E:Overview of DS1216E
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The DS1216E is designed to operate within a specific voltage range as stated in the datasheet. Operating the module outside of this range may result in unreliable operation or damage to the device.
A: The battery backup duration depends on various factors like battery capacity, ambient temperature, and usage patterns. It is recommended to refer to the specific datasheet or contact the manufacturer for detailed information about battery backup duration.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Memory Controllers | RoHS | N |
Memory Type | Smartwatch ROM | Battery Backup Switching | Yes |
Supply Voltage - Max | 5.5 V | Supply Voltage - Min | 4.5 V |
Operating Supply Current | 5 mA | Minimum Operating Temperature | 0 C |
Maximum Operating Temperature | + 70 C | Mounting Style | Through Hole |
Package / Case | DIP-28 | Brand | Analog Devices / Maxim Integrated |
Description/Function | Watch function remains transparent to the RAM | Height | 10.67 mm |
Length | 35.31 mm | Lithium Battery Monitor | Yes |
Number of Memory Channels | 1 | Operating Supply Voltage | 5 V |
Product Type | Memory Controllers | Series | DS1216 |
Factory Pack Quantity | 13 | Subcategory | Memory & Data Storage |
Type | SmartWatch ROM | Width | 17.53 mm |
Part # Aliases | DS1216 90-1216E-000 | Unit Weight | 0.147724 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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DS1216E
Ideal solution for managing ROM in SmartWatch devices
Inventory:
7,343
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




