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16K Nonvolatile SRAM
|Manufacturer :||Maxim Integrated|
|Product Categories :||Surge Suppression ICs|
|Datasheet:||DS1220Y-100+ Datasheet (PDF)|
|RoHs Status:||Lead free/RoHS Compliant|
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DS1220Y-100+ Product Details
The DS1225AB and DS1225AD are 65,536-bit, fully static, nonvolatile SRAMs organized as 8192 words by 8 bits. Each NV SRAM has a self-contained lithium energy source and control circuitry which constantly monitors VCC for an out-of-tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent data corruption. The NV SRAMs can be used in place of existing 8k x 8 SRAMs directly conforming to the popular bytewide 28-pin DIP standard. The devices also match the pinout of the 2764 EPROM and the 2864 EEPROM, allowing direct substitution while enhancing performance. There is no limit on the number of write cycles that can be executed and no additional support circuitry is required for microprocessor interfacing.
◾ 10 years minimum data retention in the absence of external power
◾ Data is automatically protected during power loss
◾ Directly replaces 8k x 8 volatile static RAM or EEPROM
◾ Unlimited write cycles
◾ Low-power CMOS
◾ JEDEC standard 28-pin DIP package
◾ Read and write access times as fast as 70 ns
◾ Lithium energy source is electrically disconnected to retain freshness until power is applied for the first time
◾ Full ±10% VCC operating range (DS1225AD)
◾ Optional ±5% VCC operating range (DS1225AB)
◾ Optional industrial temperature range of -40°C to +85°C, designated IND
- Memory Type
- Memory Format
- NVSRAM (Non-Volatile SRAM)
- Memory Size
- 16Kb (2K x 8)
- Memory Interface
- Write Cycle Time Word, Page
- Access Time
- Voltage Supply
- 4.5V ~ 5.5V
- Operating Temperature
- 0??C ~ 70??C (TA)
- Mounting Type
- Through Hole
- Package / Case
- 24-DIP Module (0.600, 15.24mm)
- Supplier Device Package
DS1220Y-100+ Related Products
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Estimated Delivery Time: Apr 06 - Apr 11 days (choose Expedited at checkout).
Shipping & Payment
- Shipping Type
- Ship Fee
- Lead Time
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
- Terms of payment
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
Step6: Bar-Code Shipping Tag
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.
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
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 DS1220Y-100+ is the original manufacturer or agent of MAXIM?
- We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their DS1220Y-100+ devices; we pay more attention to the channels and quality of DS1220Y-100+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of DS1220Y-100+ chips? Including MAXIM original factory information, Surge Suppression ICs application, DS1220Y-100+ pictures?
- You can use Jotrin's intelligent search engine, or filter by Surge Suppression ICs category, or find it through Maxim Integrated Information page.
- Q: Are the MAXIM's DS1220Y-100+ price and stock displayed on the platform accurate?
- The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for DS1220Y-100+, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
Yes. We accept offline orders.
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.
- Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
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 DS1220Y-100+?
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 DS1220Y100+ we delivered, we will accept the replacement or return of the DS1220Y-100+ 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 DS1220Y-100+.
(3)The DS1220Y-100+ 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 DS1220Y-100+ datasheet pdf, DS1220 pin diagram?
- Need any After-Sales service, please feel free contact us: email@example.com
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