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Name: DS1307Z/T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1307Z/T&R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc./Maxim Integrated DS1307Z/T&R

Part No.:: DS1307Z/T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1307Z/T&R.pdf

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

In Stock:: 2829

Quantity:: Add To Cart

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DS1307Z/T&R Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
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:
4.5V ~ 5.5V
Voltage-SupplyBattery:
2V ~ 3.5V
Current-Timekeeping(Max):
200µA @ 5V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1307Z/T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1307Z/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 DS1307Z/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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DS1307Z/T&R information

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Basic introduction and simple engineering application of DS1307Z/T&R

DS1307Z/T&R is a real-time clock (RTC) chip manufactured by Maxim Integrated. It provides accurate timekeeping and calendar functions, making it suitable for a wide range of applications, including electronic devices, industrial equipment, and consumer electronics.

Application Scenario:

In a digital clock project, DS1307Z/T&R can be utilized to keep track of time and display it on an LCD screen.

Circuit Design:

To create a digital clock using DS1307Z/T&R, follow these steps:

1. Connection Setup:

Connect DS1307Z/T&R to a microcontroller, such as an Arduino, using the Inter-Integrated Circuit (I2C) communication protocol. Connect SDA pin of DS1307Z/T&R to the microcontroller's SDA pin and SCL pin of DS1307Z/T&R to the microcontroller's SCL pin.

2. Power Supply:

Provide power to DS1307Z/T&R by connecting VCC pin to the microcontroller's 5V output and GND pin to the microcontroller's ground (GND).

3. Setting Time:

Write a program in the microcontroller to set the initial time in DS1307Z/T&R. This can be done by sending appropriate data packets through the I2C interface to configure the RTC registers with the desired time and date.

4. Display Setup:

Connect an LCD display to the microcontroller to show the current time retrieved from DS1307Z/T&R. Use the microcontroller's digital output pins to control the display and show the hours, minutes, and seconds.

5. Timekeeping:

In the microcontroller program, continuously read the time from DS1307Z/T&R at regular intervals and update the displayed time on the LCD accordingly. Ensure proper error handling for communication with the RTC chip.

Considerations:

When working with DS1307Z/T&R, consider the following:

- Backup Power: Provide a backup power source, such as a coin cell battery, to maintain timekeeping functionality in case of main power loss.

- Accuracy: Calibrate the clock periodically to maintain accurate timekeeping, as the RTC may drift over time.

- Communication Protocol: Ensure proper implementation of the I2C protocol for reliable communication between the microcontroller and DS1307Z/T&R.

- Display Interface: Choose an appropriate display interface and library compatible with the microcontroller to efficiently show the time information.

- Circuit Layout: Design the circuit layout to minimize noise and interference, especially in the I2C communication lines, for stable operation of DS1307Z/T&R.

DS1307Z/T&R FAQ

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6. What is the process for return or replacement of DS1307Z/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 DS1307Z/T&R we delivered, we will accept the replacement or return of the DS1307Z/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 DS1307Z/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