DS2401P

The DS2401P is a single-wire digital identification device produced by Maxim Integrated. It is designed for applications requiring unique identification, such as asset tracking, security systems, and various embedded systems. The DS2401P contains a unique 64-bit serial number and communicates over a single-wire interface, simplifying wiring and reducing the need for multiple pins on microcontrollers.
Key features include low power consumption, a wide operating voltage range (from 3.0V to 5.5V), and the ability to operate in a variety of temperatures. The device can be easily integrated into systems using 1-Wire protocol, allowing multiple DS2401P devices to be connected on the same bus.
It is commonly used in environments where unique identification is critical, such as in industrial, automotive, and consumer electronics applications. The DS2401P's robustness and versatility make it a popular choice for engineers looking to implement unique identification solutions in their designs.

The DS2401P is a 1-Wire® digital identification chip from Maxim Integrated. Key features include:
1. Unique 64-Bit Serial Number: Each DS2401P has a factory-lasered, unique 64-bit identification number for easy device addressing.
2. 1-Wire Interface: It communicates over a single data line, simplifying wiring and reducing connection complexity.
3. Low Power Consumption: Designed for low power applications, it operates at 2.8V to 6V and consumes minimal power during operation.
4. Temperature Range: It operates in a wide temperature range from -40°C to +85°C.
5. Compact Package: Available in a small 8-pin SOIC or TDFN package, making it suitable for space-constrained designs.
6. Compact Memory: The chip features 1-bit of memory, which can be used for a binary state indication.
7. Easy Integration: The chip's simplicity allows for easy integration into various systems, such as security applications, asset tracking, and more.
Overall, the DS2401P is ideal for applications requiring unique identification in a cost-effective and efficient manner.

The DS2401P is packaged in a 3-pin SOT-23 package. This compact surface-mount configuration is designed for space-efficient applications in electronic circuits.

The DS2401P is a 1-Wire device with a total of 3 pins. Its pin configuration and functions are as follows:
1. GND (Ground): This pin connects to the ground of the system.
2. DQ (Data): This is the 1-Wire data line used for communication. It serves both as an input and output for data transfer, allowing for the unique identification and interaction with the device.
3. VCC (Power): This pin provides a power supply to the device, typically in the range of 2.8V to 6V. The DS2401P can operate in parasitic power mode, drawing power from the 1-Wire bus when no external supply is connected.
The DS2401P is primarily used for unique identification applications and can be integrated into various systems for tracking and management purposes.

The DS2401P is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated specializes in designing and producing analog and mixed-signal integrated circuits. The company is known for its innovations in various sectors, including automotive, industrial, communications, and consumer electronics. The DS2401P is a unique device known as a “1-Wire” serial number IC, which allows for unique identification and is commonly used in applications requiring device identification and low-power consumption.

The DS2401P is a 1-Wire® digital identification device commonly used in areas such as asset tracking, supply chain management, and electronic product identification. Its unique 64-bit serial number makes it ideal for applications in inventory control, authentication, and access management. Additionally, it can be utilized in industrial automation, health care for patient tracking, and in smart home systems for device identification.

Equivalent products to the DS2401P chip include the DS2405 and DS2411. These chips are also 1-Wire devices used for unique identification in various applications. Additionally, the DS2406 and DS2413 can serve similar purposes in specific use cases, though they may have different features. Always check specifications for compatibility with your application.