DS2401X-S+T

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DS2401X-S+T

+BOM

1-WIRE 64 BIT ROM, SOLDER BUMP

  • メーカーアナログ・デバイセズ社/マキシム・インテグレーテッド

  • メーカー品番 #DS2401X-S+T

  • パッケージ XFBGA-4

  • 在庫状況3119

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package Tape & Reel (TR)
ProductStatus Active
Type Silicon Serial Number
MountingType Surface Mount
Package/Case 4-XFBGA, WLBGA

概要

Description

The DS2401X-S+T is a part of the Maxim Integrated product lineup, known for its unique identification capabilities in electronic systems. It is often used in applications requiring authentication, inventory control, or equipment identification. The DS2401X-S+T features a unique 64-bit serial number that is factory-lasered into the chip, ensuring a unique ID for each device. This serial number is widely utilized in systems to track and identify individual components, ensuring genuine parts and preventing counterfeiting.
The device operates on the 1-Wire communication protocol, allowing for simplified wiring as it requires only one data line and ground for communication. This feature makes it suitable for complex systems where minimizing wiring is essential. Additionally, the DS2401X-S+T is built to withstand different environmental conditions, ensuring reliability in various applications.
Overall, the DS2401X-S+T serves as a reliable, cost-effective solution for systems needing unique device identification, enhancing security, and ensuring system integrity.

Equivalent

The DS2401X-S+T is a silicon serial number IC from Maxim Integrated. Equivalent products include similar unique identification ICs from other manufacturers, such as Microchip's 24AA02UID, Atmel's ATSHA204A, or similar 1-Wire EEPROM devices. These alternatives offer unique identifiers for applications needing device authentication or inventory management. When selecting an equivalent, ensure compatibility with your specific requirements like protocol, package type, and environmental conditions.

Features

The DS2401X-S+T is a unique 1-Wire device that serves as a silicon serial number with several key features. It operates on a simple 1-Wire communication protocol, which allows for both data and power to be delivered over a single data line, simplifying connectivity. The device contains a factory-lasered 64-bit ROM that includes a unique 48-bit serial number, an 8-bit family code, and an 8-bit cyclic redundancy check (CRC) for error checking, ensuring global uniqueness and reliable data integrity.
Its primary use is for inventory management, asset tracking, and various applications requiring a unique identifier. The DS2401X-S+T is compact and can operate over a wide temperature range, making it suitable for various environments. It is also available in different package options to accommodate different design requirements. Additionally, the device's low cost and minimal external component requirement make it an attractive solution for applications needing a simple and robust identification system.

Pinout

The DS2401X-S+T is a silicon serial number device from Maxim Integrated (now part of Analog Devices). It typically comes in a 3-pin package, often referred to as a SOT-23-3, but only two pins are used for function while the third is typically not connected (NC). The primary functions of the pins are as follows:
1. Data (DQ): This pin serves as both data input and output. It is used for communication with the host system via a 1-Wire protocol, which allows data exchange and power supply over a single line.
2. Ground (GND): This pin is the ground reference for the device.
The DS2401 is used for providing a unique 64-bit serial number, making it useful for applications requiring unique identification.

Manufacturer

The DS2401X-S+T is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. The company serves a wide range of industries, including communications, automotive, industrial, healthcare, and consumer electronics.

Application

The DS2401X-S+T is a silicon serial number device commonly used in applications requiring unique identification. Key areas include:
1. Product Serialization: Assigns unique IDs to products for inventory and asset management.
2. Access Control: Ensures secure access and authentication in electronic systems.
3. System Identification: Identifies components within systems for configuration and compatibility.
4. Warranty Tracking: Tracks product warranty status based on serial numbers.
5. Network Management: Helps in network device identification for management and configuration.
6. Industrial Automation: Used in automated systems to identify different hardware units.
These devices enhance security, traceability, and manageability in various electronic applications.

Package

The DS2401X-S+T is a 3-pin TO-92 package. It's a part of the DS2401 series, which is a silicon serial number IC. The TO-92 package is commonly used for small, low-power devices and provides a convenient form factor for through-hole mounting.

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