What is the Additional Feature ?

Name: DS1388Z-3+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1388Z-3+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 DS1388Z-3+T&R

Part No.:: DS1388Z-3+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1388Z-3+T&R.pdf

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

In Stock:: 2811

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

DS1388Z-3+T&R Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer
MemorySize:
512B
TimeFormat:
HH:MM:SS:hh (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2.7V ~ 3.3V
Voltage-SupplyBattery:
1.3V ~ 5.5V
Current-Timekeeping(Max):
140µA @ 2.7V ~ 3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS1388Z-3+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1388Z-3+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 DS1388Z-3+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.

DS1388Z-3+T&R information

Views：

Basic introduction and simple engineering application of DS1388Z-3+T&R

DS1388Z-3+T&R is a real-time clock (RTC) chip manufactured by Maxim Integrated. It is a low-power, full binary-coded decimal (BCD) clock/calendar chip with 56 bytes of non-volatile static RAM (NV SRAM) and a unique 64-bit ID. This RTC chip is commonly used in various electronic devices to provide accurate timekeeping functionality.

Application Scenario:

In a digital alarm clock project, DS1388Z-3+T&R can be utilized to keep track of time and trigger alarm events at specified times.

Circuit Design:

To create a digital alarm clock using DS1388Z-3+T&R, follow these steps:

1. RTC Chip Connection:

Connect DS1388Z-3+T&R to the microcontroller or microprocessor in the circuit using the I2C or SPI interface. Ensure proper wiring and configure the communication protocol according to the datasheet.

2. Alarm Configuration:

Utilize the alarm registers of DS1388Z-3+T&R to set the desired alarm time. Configure the alarm interrupt output to trigger the alarm event.

3. User Interface:

Integrate a user interface, such as an LCD display or seven-segment display, to show the current time and alarm settings. Use GPIO pins of the microcontroller to control and interact with the display components.

4. Alarm Sound:

Connect a buzzer or speaker to the microcontroller to produce alarm sounds when the alarm event is triggered. Use a digital output pin to control the alarm sound generation.

5. Power Management:

Ensure proper power supply to DS1388Z-3+T&R and associated components. Implement power-saving techniques to minimize power consumption and extend battery life in battery-operated devices.

Considerations:

When designing the circuit, consider the following aspects:

- Time Accuracy: Ensure that DS1388Z-3+T&R is calibrated properly to maintain accurate timekeeping over extended periods.

- Alarm Triggering: Test the alarm functionality thoroughly to ensure it triggers reliably at the specified time.

- User Interaction: Design a user-friendly interface to set and modify alarm settings easily.

- Power Consumption: Optimize the circuit design and firmware to minimize power consumption, especially in battery-powered applications.

- Error Handling: Implement error-checking mechanisms to handle communication errors or abnormal conditions gracefully.

DS1388Z-3+T&R FAQ

1. How to order DS1388Z-3+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 DS1388Z-3+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 DS1388Z-3+T&R. All suppliers must pass our qualification reviews before they can publish their products including DS1388Z-3+T&R on icwhale.com; we pay more attention to the channels and quality of DS1388Z-3+T&R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS1388Z-3+T&R price and inventory displayed accurate?

The price and inventory of DS1388Z-3+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 DS1388Z-3+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 DS1388Z-3+T&R we delivered, we will accept the replacement or return of the DS1388Z-3+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 DS1388Z-3+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