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Name: DS1338Z-33+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1338Z-33+
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 DS1338Z-33+

Part No.:: DS1338Z-33+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: DS1338Z-33+.pdf

Description:: IC RTC CLK/CALENDAR I2C 8-SOIC

In Stock:: 2398

Quantity:: Add To Cart

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DS1338Z-33+ Specifications

Package/Case:
8-SOIC (0.154, 3.90mm 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:
3V ~ 5.5V
Voltage-SupplyBattery:
1.3V ~ 3.7V
Current-Timekeeping(Max):
125µA ~ 200µA @ 3.63V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1338Z-33+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1338Z-33+ 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 DS1338Z-33+ 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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DS1338Z-33+ information

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Basic introduction and simple engineering application of DS1338Z-33+

DS1338Z-33+ is a real-time clock (RTC) IC (integrated circuit) with a built-in 32.768 kHz oscillator that provides accurate timekeeping information. It is commonly used in various electronic devices, such as digital watches, clocks, and data loggers, to maintain accurate time and date information even when the main power is off.

Basic Introduction:

The DS1338Z-33+ RTC IC is designed to operate with a power supply voltage range of 2.97V to 5.5V, making it suitable for a wide range of applications. It communicates with the microcontroller or host system through a simple serial interface, typically using I2C (Inter-Integrated Circuit) protocol, allowing for easy integration into various electronic designs.

Key Features:

- Accurate timekeeping with a built-in 32.768 kHz crystal oscillator.

- Battery backup for continuous operation and data retention during power loss.

- Low-power consumption, ideal for battery-operated devices.

- Simple interface for easy integration into microcontroller-based systems.

- Wide operating voltage range for flexibility in various applications.

Application Scenario:

In a digital clock project, the DS1338Z-33+ can be used to provide accurate timekeeping functionality. Below are the steps to create a simple digital clock using this RTC IC:

1. Hardware Setup:

- Connect the DS1338Z-33+ to the microcontroller using the I2C interface (SDA and SCL pins).

- Provide a backup power source, typically a coin cell battery, to the DS1338Z-33+ for maintaining timekeeping information during power loss.

2. Software Implementation:

- Write firmware code to initialize the DS1338Z-33+ RTC IC and configure the current time and date.

- Implement functions to read the time and date from the DS1338Z-33+ and display it on the digital clock interface.

3. User Interface:

- Design a user interface with LEDs or an LCD display to show the current time and date retrieved from the DS1338Z-33+ RTC IC.

4. Testing:

- Test the digital clock prototype to verify the accuracy of timekeeping and ensure proper functionality under various conditions, including power loss and battery backup.

5. Deployment:

- Once the digital clock prototype passes the testing phase, it can be deployed for use in various applications, such as home appliances, industrial equipment, or educational projects.

Considerations:

- Ensure proper PCB layout and power supply decoupling to minimize noise and ensure reliable operation of the DS1338Z-33+ RTC IC.

- Implement error handling routines in the firmware to address any communication issues or data corruption that may occur during operation.

- Regularly monitor the backup battery voltage and replace it as needed to prevent data loss in case of prolonged power loss situations.

DS1338Z-33+ FAQ

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6. What is the process for return or replacement of DS1338Z-33+?

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 DS1338Z-33+ we delivered, we will accept the replacement or return of the DS1338Z-33+ 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 DS1338Z-33+.

(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