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Name: DS1340U-33+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1340U-33+T&R
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 DS1340U-33+T&R

Part No.:: DS1340U-33+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: DS1340U-33+T&R.pdf

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

In Stock:: 3607

Quantity:: Add To Cart

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DS1340U-33+T&R Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Leap Year, Trickle-Charger
MemorySize:
-
TimeFormat:
HH:MM:SS (24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2.97V ~ 5.5V
Voltage-SupplyBattery:
1.3V ~ 5.5V
Current-Timekeeping(Max):
150µA @ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1340U-33+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1340U-33+T&R 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 DS1340U-33+T&R 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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DS1340U-33+T&R information

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Basic introduction and simple engineering application of DS1340U-33+T&R

DS1340U-33+T&R is a low-power real-time clock (RTC) chip commonly used in electronic projects requiring accurate timekeeping functionality. It features a built-in temperature-compensated crystal oscillator (TCXO) for precise timekeeping over a wide temperature range.

Basic Introduction:

The DS1340U-33+T&R RTC chip, manufactured by Maxim Integrated, operates at a supply voltage of 3.3 volts and consumes minimal power, making it suitable for battery-powered applications. It communicates with microcontrollers or other host devices via a simple serial interface, providing access to time and date information.

Application Example:

In a simple project, such as a digital clock, DS1340U-33+T&R can be utilized to keep track of time accurately. Here's how to incorporate it into your project:

1. Circuit Setup:

Connect the DS1340U-33+T&R chip to your microcontroller or development board. Ensure proper power and ground connections are made, and connect the serial communication lines (SCL and SDA) to the corresponding pins on the microcontroller.

2. Initialization:

In your microcontroller firmware, initialize the I2C communication interface and configure the necessary settings to communicate with the DS1340U-33+T&R chip. This typically involves sending commands to set the time and date initially.

3. Timekeeping:

Implement routines to read the time and date information from the DS1340U-33+T&R chip periodically. Update your digital clock display with the retrieved time and date data.

4. Alarm Functionality:

Utilize the alarm features of the DS1340U-33+T&R chip to trigger events or notifications at specific times. Set alarms for various purposes, such as waking up the microcontroller from low-power modes or signaling scheduled tasks.

5. Power Management:

Implement power-saving techniques to maximize the battery life in your project. Utilize the low-power modes of both the microcontroller and the DS1340U-33+T&R chip when idle to reduce overall power consumption.

Experimentation:

To better understand the functionality of the DS1340U-33+T&R chip, try experimenting with different configurations and settings. Explore features such as square wave output generation, temperature compensation, and battery backup functionality.

Conclusion:

In conclusion, the DS1340U-33+T&R RTC chip offers reliable timekeeping capabilities for a variety of electronic projects. By integrating it into your designs and experimenting with its features, you can enhance the functionality and accuracy of your applications.

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6. What is the process for return or replacement of DS1340U-33+T&R?

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 DS1340U-33+T&R we delivered, we will accept the replacement or return of the DS1340U-33+T&R 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 DS1340U-33+T&R.

(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