What is the Additional Feature ?

Name: DS17885SN-5
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS17885SN-5
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated DS17885SN-5

Part No.:: DS17885SN-5

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: DS17885SN-5.pdf

Description:: IC RTC CLK/CALENDAR PAR 24-SOIC

In Stock:: 3755

Quantity:: Add To Cart

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DS17885SN-5 Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
MemorySize:
8KB
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
Parallel
Voltage-Supply:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2.5V ~ 3.7V
Current-Timekeeping(Max):
3mA @ 4.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS17885SN-5 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS17885SN-5 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 DS17885SN-5 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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DS17885SN-5 information

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Basic introduction and simple engineering application of DS17885SN-5

DS17885SN-5 is a non-volatile static RAM (NVSRAM) chip manufactured by Maxim Integrated. It combines the high-speed performance of static RAM with the non-volatile capabilities of EEPROM, providing an ideal solution for applications that require data persistence during power loss.

Application Scenario:

In battery-powered devices or systems sensitive to power interruptions, DS17885SN-5 can be utilized to store critical data, such as system configurations or sensor readings, ensuring data integrity even in the event of power failure.

Circuit Design:

To incorporate DS17885SN-5 into a simple project, follow these steps:

1. Connection Setup:

Connect DS17885SN-5 to the microcontroller or host system using standard SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit) communication protocols. Ensure proper wiring and signal integrity for reliable data transfer.

2. Data Storage:

Implement firmware or software routines to write data to and read data from DS17885SN-5. Utilize the non-volatile storage capabilities to store critical information, such as device configurations or user settings.

3. Power Management:

Ensure adequate power supply to DS17885SN-5 to maintain data integrity during power loss events. Implement power-fail management circuitry to gracefully handle power interruptions and safely store data before power is fully depleted.

4. Data Backup:

Periodically backup critical data from volatile memory to DS17885SN-5 to prevent data loss in the event of unexpected system resets or power failures. Implement error-checking mechanisms to ensure data integrity during backup operations.

5. System Integration:

Integrate DS17885SN-5 seamlessly into the overall system architecture, ensuring compatibility with existing hardware and software components. Test the system thoroughly to verify proper functionality and data retention under various operating conditions.

Considerations:

When designing with DS17885SN-5, consider the following factors:

- Power Supply Stability: Ensure stable power supply voltage and minimize voltage fluctuations to prevent data corruption or loss.

- Endurance and Retention: Understand the endurance and data retention specifications of DS17885SN-5 and design the system accordingly to meet the required lifespan and data retention goals.

- Write Protection: Implement write-protection mechanisms to prevent unauthorized or accidental writes to DS17885SN-5, safeguarding critical data from unintended modifications.

- Compatibility: Verify compatibility with the host microcontroller or system and ensure proper configuration of communication protocols and timing parameters.

- Environmental Considerations: Consider operating temperature range and environmental conditions to ensure reliable performance of DS17885SN-5 across various application scenarios.

DS17885SN-5 FAQ

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We have a professional and experienced quality control team to strictly verify and test the DS17885SN-5. All suppliers must pass our qualification reviews before they can publish their products including DS17885SN-5 on icwhale.com; we pay more attention to the channels and quality of DS17885SN-5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS17885SN-5 price and inventory displayed accurate?

The price and inventory of DS17885SN-5 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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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 DS17885SN-5?

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 DS17885SN-5 we delivered, we will accept the replacement or return of the DS17885SN-5 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 DS17885SN-5.

(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