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Name: DS1338C-18#
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1338C-18#
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 DS1338C-18#

Part No.:: DS1338C-18#

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: DS1338C-18#.pdf

Description:: IC RTC CLK/CALENDAR I2C 16-SOIC

In Stock:: 3657

Quantity:: Add To Cart

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DS1338C-18# Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Leap Year, NVSRAM, Square Wave Output
MemorySize:
56B
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
1.71V ~ 5.5V
Voltage-SupplyBattery:
1.3V ~ 3.7V
Current-Timekeeping(Max):
100µA @ 1.89V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1338C-18# this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1338C-18# 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 DS1338C-18# 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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DS1338C-18# information

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Basic introduction and simple engineering application of DS1338C-18#

DS1338C-18# is a real-time clock (RTC) integrated circuit (IC) manufactured by Maxim Integrated. It offers accurate timekeeping functionality with a built-in battery backup, making it suitable for applications requiring precise timekeeping even when the main power is disconnected.

Introduction:

The DS1338C-18# RTC IC is commonly utilized in various electronic projects and systems where accurate timekeeping is essential. It features a simple serial interface, low power consumption, and a wide operating voltage range, making it versatile for both battery-powered and line-powered applications.

Application Example:

Let's explore a simple project where DS1338C-18# can be utilized: designing a digital clock with an alarm feature.

Project Implementation:

1. Hardware Setup:

Connect the DS1338C-18# RTC IC to a microcontroller, such as an Arduino or Raspberry Pi, using the I2C or SPI interface. Ensure proper wiring and provide a backup battery to maintain timekeeping during power outages.

2. Software Configuration:

Write a program to interface with the DS1338C-18# RTC IC using the appropriate communication protocol. Initialize the RTC, set the current time, and configure the alarm settings as per the project requirements.

3. Display:

Connect a display module, such as an LCD or LED matrix, to the microcontroller to visualize the current time and alarm status. Update the display periodically to reflect the accurate time from the RTC.

4. Alarm Functionality:

Implement alarm functionality in the software to trigger an alert at a specific time set by the user. Upon reaching the alarm time, activate an alarm signal, such as a buzzer or LED, to notify the user.

5. User Interface:

Add user interface elements, such as buttons or a touchscreen, to allow users to set the time and configure alarm settings conveniently. Implement user-friendly menus and feedback mechanisms for ease of use.

Conclusion:

In conclusion, the DS1338C-18# RTC IC is a valuable component for projects requiring accurate timekeeping functionality. By integrating it into a digital clock with alarm features, beginners can learn about interfacing external ICs, programming microcontrollers, and creating user-friendly interfaces.

Considerations:

- Power Supply: Ensure stable power supply to the DS1338C-18# RTC IC and connected components to prevent data loss and maintain reliable operation.

- Backup Battery: Select a suitable backup battery with sufficient capacity to maintain timekeeping during extended power outages.

- Error Handling: Implement error handling mechanisms in the software to handle communication errors or RTC malfunctions gracefully.

- Testing: Thoroughly test the digital clock system to verify timekeeping accuracy, alarm functionality, and overall system reliability under various operating conditions.

DS1338C-18# FAQ

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6. What is the process for return or replacement of DS1338C-18#?

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 DS1338C-18# we delivered, we will accept the replacement or return of the DS1338C-18# 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 DS1338C-18#.

(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