What is the Additional Feature ?

Name: DS1302SN-16/T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1302SN-16/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.

Cart ( )

lmages are for reference only See Product Specifications

Analog Devices Inc./Maxim Integrated DS1302SN-16/T&R

Part No.:: DS1302SN-16/T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1302SN-16/T&R.pdf

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

In Stock:: 2057

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

DS1302SN-16/T&R Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Clock/Calendar
Features:
Leap Year, NVSRAM, Trickle-Charger
MemorySize:
31B
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
3-Wire Serial
Voltage-Supply:
2V ~ 5.5V
Voltage-SupplyBattery:
2V ~ 5.5V
Current-Timekeeping(Max):
0.3µA ~ 1µA @ 2V ~ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1302SN-16/T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1302SN-16/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 DS1302SN-16/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.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

DS1302SN-16/T&R information

Views：

Basic introduction and simple engineering application of DS1302SN-16/T&R

DS1302SN-16/T&R is a real-time clock (RTC) chip widely used in electronic projects for timekeeping and timestamping functionalities. It comes in a compact and convenient SOP-8 package, making it suitable for integration into various circuits.

Application Scenario:

In electronic projects, DS1302SN-16/T&R can be utilized for tasks such as logging events, scheduling operations, or creating time-based triggers. For instance, it can be incorporated into a digital clock, data logging system, or timer circuit.

Circuit Design:

To create a simple digital clock using DS1302SN-16/T&R, follow these steps:

1. Connecting the RTC Module:

Connect the DS1302SN-16/T&R RTC module to your microcontroller or development board. Ensure proper connections are made for power (VCC and GND) and communication (DATA, CLK, and RST).

2. Microcontroller Interface:

Interface the DS1302SN-16/T&R with your microcontroller using a suitable communication protocol such as SPI or I2C. Configure the microcontroller pins accordingly for data transfer.

3. Setting the Time:

Write a simple firmware code to initialize the RTC and set the current time. This may involve sending appropriate commands and data bytes to the RTC module through the microcontroller.

4. Display Integration:

Integrate a display unit, such as an LCD or LED matrix, to visualize the time information obtained from the DS1302SN-16/T&R. Utilize the microcontroller's GPIO pins to control the display and update it with the current time.

5. User Interaction:

Add user interaction features, if desired, such as buttons or switches to adjust the time settings. Implement corresponding firmware logic to handle user inputs and update the RTC accordingly.

Considerations:

When designing the circuit and firmware for the DS1302SN-16/T&R-based project, consider the following aspects:

- Power Supply: Ensure stable and sufficient power is provided to both the RTC module and the microcontroller to prevent erratic behavior and data loss.

- Communication Protocol: Choose a communication protocol compatible with both the RTC module and the microcontroller, and implement it correctly to enable seamless data exchange.

- Timekeeping Accuracy: Periodically synchronize the RTC module with an external time source, if necessary, to maintain accurate timekeeping over extended periods.

- Display Update Rate: Optimize the display update routines to minimize power consumption and maximize visual refresh rate while maintaining readability.

- Error Handling: Implement error detection and recovery mechanisms in the firmware to handle communication errors or unexpected conditions gracefully.

DS1302SN-16/T&R FAQ

1. How to order DS1302SN-16/T&R on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that DS1302SN-16/T&R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1302SN-16/T&R. All suppliers must pass our qualification reviews before they can publish their products including DS1302SN-16/T&R on icwhale.com; we pay more attention to the channels and quality of DS1302SN-16/T&R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1302SN-16/T&R price and inventory displayed accurate?

The price and inventory of DS1302SN-16/T&R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of DS1302SN-16/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 DS1302SN-16/T&R we delivered, we will accept the replacement or return of the DS1302SN-16/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 DS1302SN-16/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