DS28CM00R-A00+T

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DS28CM00R-A00+T

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IC SILICON SERIAL NUMBER SOT23-5

  • FabricanteAnalog Devices Inc./Maxim Integrated

  • Peça do Fabricante #DS28CM00R-A00+T

  • Pacote SOT-753

  • Em Estoque3511

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Silicon Serial Number
Applications PCB, Network Node, Equipment Identification/Registration
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Visão Geral

Description

The DS28CM00R-A00+T is a digital silicon serial number device designed by Maxim Integrated (now part of Analog Devices). It is primarily used for identification and authentication purposes in electronic systems. This IC communicates via a two-wire I²C/SMBus interface, offering a simple and efficient way to integrate a unique 64-bit serial number into various applications.
The device can operate with a supply voltage range of 3.0V to 5.5V and features an additional I²C address pin to allow for multiple devices on the same bus. It's commonly used in applications requiring secure authentication, such as peripheral device identification or asset tagging, helping to prevent counterfeiting and unauthorized product use. The DS28CM00R-A00+T is designed for robust operation in various environments, making it suitable for industrial and consumer electronics. The "T" at the end of the part number indicates that this version of the IC comes in tape-and-reel packaging, which is convenient for automated manufacturing processes.

Equivalent

The DS28CM00R-A00+T is a 1-Wire device with a unique 64-bit ID, and equivalents would include other unique identifier chips or 1-Wire devices. Possible alternatives could be products from manufacturers like Maxim Integrated, Microchip, or similar brands that offer equivalent 1-Wire serial number or unique ID functionality. Always compare specific features like packaging, temperature range, and communication protocols to find the closest match.

Features

The DS28CM00R-A00+T is a unique identification chip with several key features. It includes a factory-lasered 64-bit ROM that provides a unique identification number, ensuring device authenticity. This chip supports I²C communication protocol, allowing for easy integration into systems with minimal pin usage. It operates over a wide voltage range of 3.3V to 5.5V, catering to various applications.
The DS28CM00R-A00+T is designed for a low power consumption environment, maximizing efficiency. It also has a hardware-based identification function that reduces the need for additional software overhead. The chip is equipped with a fixed device addressing system, simplifying communication by eliminating the need for complex address management.
This device is available in a compact SOT-23 package, making it suitable for space-constrained applications. It is ideal for use in inventory tracking, equipment registration, and system authentication where unique identification is necessary. Its robustness and simplicity make it a versatile component in securing and identifying devices.

Pinout

The DS28CM00R-A00+T is a digital identification chip from Maxim Integrated, now part of Analog Devices, Inc. It features a unique 64-bit ROM ID and operates with an I²C interface, which is commonly used for communication in embedded systems.
The device comes in a small 6-pin package. The pin configuration is as follows:
1. VCC - Power Supply Pin: Connects to the power supply.
2. GND - Ground Pin: Connects to the ground of the system.
3. SDA - Serial Data Pin: Used for I²C data input/output.
4. SCL - Serial Clock Pin: Used for I²C clock input.
5. A0 - Address Pin: Allows for device address configuration.
6. A1 - Address Pin: Additional address configuration.
The primary function of the DS28CM00R-A00+T is to provide a unique identifier for inventory tracking, security, or other applications where unique identification is necessary. The I²C interface allows it to be easily integrated into a variety of embedded systems for communication and data exchange.

Manufacturer

The DS28CM00R-A00+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. (ADI). Maxim Integrated was known for designing and manufacturing analog and mixed-signal integrated circuits. After its acquisition by Analog Devices in 2021, the combined entity continues to be a leading company in the semiconductor industry, focusing on developing a wide range of integrated circuits and solutions for various applications in communications, automotive, industrial, healthcare, and consumer markets. Analog Devices is recognized for its expertise in analog, mixed-signal, and digital signal processing technologies, providing innovative and reliable solutions to enhance technological capabilities across different sectors.

Application

The DS28CM00R-A00+T is a unique 1-Wire slave device with a 64-bit unique identification number. It is commonly used in applications requiring secure identification and authentication. Key areas include inventory management, asset tracking, and access control. It is also suitable for use in consumer electronics for device authentication, industrial systems for component identification, and in medical devices to ensure equipment traceability. The device's ability to provide a unique ID makes it ideal for applications that need secure data communication and identification of peripherals in computing and embedded systems.

Package

The DS28CM00R-A00+T is a 6-pin TSOC (Thin Small Outline Package) device. The package type is a surface-mount package used for integrating digital components into circuit boards with minimal space usage.

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