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Analog Devices Inc./Maxim Integrated DS1992L-F5+

Part No.:: DS1992L-F5+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:

Datasheet:: DS1992L-F5+.pdf

Description:: IBUTTON MEMORY 1KBIT F5

In Stock:: 2221

Quantity:: Add To Cart

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DS1992L-F5+ Specifications

Packaging:
Bag
Series:
iButton®
ProductStatus:
Active
Applications:
Product Data
MemoryType:
NVRAM
MemorySize:
128B

DS1992L-F5+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1992L-F5+ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DS1992L-F5+ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DS1992L-F5+ information

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DS1992L-F5+ Typical application Circuitry

DS1992L-F5+

The DS1992L-F5+ is part of the iButton® family from Maxim Integrated, specifically within the series of memory iButtons. These devices are designed for secure and durable storage in a unique, coin-shaped stainless steel package, making them ideal for applications that require a rugged, portable form factor. The DS1992L model is known as a "Memory iButton" with a 1kb memory size, and the "F5" designation refers to its form factor, which is the standard size for iButtons. The "+" indicates an enhanced version or specification of the device.

1. DS1992L-F5+'s Role in the iButton Family: As a component of the iButton series, the DS1992L-F5+ is engineered for applications requiring a robust, portable memory solution. It's commonly used for asset tracking, access control, and data logging, where its durable enclosure and unique ID provide a reliable means of storing and transferring data.

2. Pin Configuration and Effective Connection Approach: The DS1992L-F5+ has a unique form factor with a single data contact pad located on the bottom of the device, typically referred to as the "lid," and a ground contact that is the stainless steel case itself. The device communicates and is powered through the 1-Wire® protocol, which allows for both data transfer and power over this single contact. To interface with the DS1992L-F5+, a system must have a 1-Wire bus master, usually a microcontroller with a dedicated 1-Wire port or a GPIO configured for 1-Wire communication.

3. Integrating DS1992L-F5+ into Systems: To incorporate the DS1992L-F5+ into a system, connect the data contact to the 1-Wire bus through a pull-up resistor to the power supply (typically between 2.8V and 5.5V). The stainless steel case (ground) should be connected to the system ground. The 1-Wire bus master must be configured to communicate using the 1-Wire protocol, managing the precise timing and sequences required for reading from and writing to the device.

4. Optimizing DS1992L-F5+'s Performance: Achieving optimal performance with the DS1992L-F5+ involves ensuring reliable contact with the device's data pad and minimizing electrical noise on the 1-Wire bus. This may involve careful placement of the pull-up resistor and the use of filtering or shielding techniques in electrically noisy environments.

5. Design Insights for DS1992L-F5+ Applications: Leveraging the DS1992L-F5+ effectively requires an understanding of its storage capabilities, the 1-Wire communication protocol, and the environmental conditions it will be subjected to. Designs should consider the device's placement and how it will be accessed for data transfer, ensuring ease of use and reliable connectivity.

6. Versatile Applications of DS1992L-F5+: The rugged and portable nature of the DS1992L-F5+ makes it suitable for a wide range of applications, including but not limited to, personal identification, work-in-progress tracking, tool management, and environmental data logging in harsh conditions.

In summary, the DS1992L-F5+ from Maxim Integrated's iButton family is a compact, durable memory device designed for a variety of data storage and transfer applications. Its integration into electronic systems requires careful planning around the 1-Wire communication protocol, system grounding, and environmental considerations, ensuring that the DS1992L-F5+ efficiently meets the demands of applications requiring robust and portable memory solutions.

DS1992L-F5+ FAQ

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We have a professional and experienced quality control team to strictly verify and test the DS1992L-F5+. All suppliers must pass our qualification reviews before they can publish their products including DS1992L-F5+ on icwhale.com; we pay more attention to the channels and quality of DS1992L-F5+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1992L-F5+ price and inventory displayed accurate?

The price and inventory of DS1992L-F5+ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of DS1992L-F5+?

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 DS1992L-F5+ we delivered, we will accept the replacement or return of the DS1992L-F5+ 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 DS1992L-F5+.

(3)The PartNo 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