What is the Additional Feature ?

Name: DS2404S-001
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS2404S-001
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 DS2404S-001

Part No.:: DS2404S-001

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS2404S-001.pdf

Description:: IC RTC BINARY CNT SER 16SOIC

In Stock:: 3331

Quantity:: Add To Cart

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DS2404S-001 Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
EconoRAM
ProductStatus:
Obsolete
Type:
Binary Counter
Features:
Alarm, Square Wave Output, SRAM
MemorySize:
512B
TimeFormat:
Binary
DateFormat:
Binary
Interface:
1-Wire® and 3-Wire
Voltage-Supply:
2.8V ~ 5.5V
Voltage-SupplyBattery:
2.8V ~ 5.5V
Current-Timekeeping(Max):
500µA @ 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

DS2404S-001 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS2404S-001 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 DS2404S-001 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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DS2404S-001 information

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Basic introduction and simple engineering application of DS2404S-001

DS2404S-001 is a unique silicon serial number with a built-in time clock that provides a low-cost, nonvolatile, 64-bit identification code. It is commonly used in various applications such as access control, asset tracking, and product authentication.

Application Scenario:

In a simple project, DS2404S-001 can be utilized to create a digital attendance system for schools or offices. This system can accurately track the attendance of students or employees using their unique identification codes stored in the DS2404S-001 chip.

Experiment Setup:

To create a basic digital attendance system using DS2404S-001, follow these steps:

1. Hardware Setup:

Connect the DS2404S-001 chip to a microcontroller board, such as an Arduino, using the OneWire protocol. Ensure proper wiring connections and power supply to the chip.

2. Initialization:

Write a simple Arduino sketch to initialize the DS2404S-001 chip and configure it to read the unique identification code of each student or employee.

3. Attendance Recording:

Implement a mechanism in the Arduino sketch to detect when a student or employee scans their identification card containing the DS2404S-001 chip. Upon detection, record the attendance information, including the identification code and timestamp.

4. Data Storage:

Store the attendance records in nonvolatile memory, such as an external EEPROM or SD card, connected to the microcontroller board. This ensures that the attendance data is retained even after power cycling.

5. User Interface:

Design a simple user interface, either using an LCD display or serial monitor, to display the attendance information in real-time. This interface can show the list of present attendees along with their identification codes and timestamps.

Considerations:

When implementing the digital attendance system, consider the following factors:

- Security: Implement encryption techniques to secure the transmission and storage of attendance data to prevent unauthorized access or tampering.

- Scalability: Design the system to accommodate a large number of users by optimizing memory usage and processing efficiency.

- Power Efficiency: Utilize low-power modes and efficient algorithms to minimize power consumption, especially in battery-operated applications.

- Error Handling: Implement error detection and correction mechanisms to ensure the accuracy and reliability of attendance recording, even in noisy environments or in case of communication errors with the DS2404S-001 chip.

DS2404S-001 FAQ

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3. Are the DS2404S-001 price and inventory displayed accurate?

The price and inventory of DS2404S-001 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 DS2404S-001?

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 DS2404S-001 we delivered, we will accept the replacement or return of the DS2404S-001 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 DS2404S-001.

(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