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Name: DS17885S-5+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS17885S-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 DS17885S-5+

Part No.:: DS17885S-5+

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS17885S-5+.pdf

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

In Stock:: 102

Quantity:: Add To Cart

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DS17885S-5+ Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
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:
0°C ~ 70°C
MountingType:
Surface Mount

DS17885S-5+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS17885S-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 DS17885S-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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DS17885S-5+ information

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Basic introduction and simple engineering application of DS17885S-5+

DS17885S-5+ is a real-time clock (RTC) module commonly used in electronic projects requiring accurate timekeeping functionality. It provides precise time and date information and often features additional features like alarm functions and battery backup.

Application Scenario:

In a digital alarm clock project, DS17885S-5+ can be utilized to maintain accurate timekeeping and trigger alarm events at specified times.

Circuit Design:

To build a digital alarm clock using DS17885S-5+, follow these steps:

1. RTC Module Connection:

Connect the DS17885S-5+ RTC module to the microcontroller or development board using the I2C or SPI interface. Ensure proper wiring and configuration of the communication protocol.

2. User Interface:

Integrate a user interface, such as an LCD display or LED indicators, to display the current time and set alarm parameters. Utilize GPIO pins of the microcontroller to interface with the display components.

3. Alarm Functionality:

Implement alarm functionality in the microcontroller firmware to set and trigger alarms based on user-defined parameters. Utilize the alarm features provided by DS17885S-5+ to simplify alarm management.

4. Power Management:

Ensure proper power supply to both the microcontroller and DS17885S-5+ RTC module. Consider using a battery backup for the RTC module to maintain timekeeping during power outages.

5. External Components:

Additionally, include external components such as buttons or switches for user input to set alarm parameters or toggle alarm functionality.

Considerations:

When designing the digital alarm clock, consider the following factors:

- Accuracy: Ensure that the DS17885S-5+ RTC module provides accurate timekeeping to avoid discrepancies in alarm triggering.

- Power Consumption: Optimize power consumption of the overall system to prolong battery life, especially if battery backup is used.

- User Experience: Design the user interface to be intuitive and user-friendly for easy alarm setting and interaction.

- Alarm Reliability: Test the alarm functionality thoroughly to ensure reliable operation under various conditions, including power loss and time changes.

- Integration: Integrate the RTC module seamlessly into the microcontroller firmware to leverage its features effectively for alarm management.

DS17885S-5+ FAQ

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3. Are the DS17885S-5+ price and inventory displayed accurate?

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6. What is the process for return or replacement of DS17885S-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 DS17885S-5+ we delivered, we will accept the replacement or return of the DS17885S-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 DS17885S-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