Images are for reference only
DS2401X1
+BOMIC SILICON SER NUMBER 2FLIPCHIP
-
ManufacturerAnalog Devices Inc./Maxim Integrated
-
Mfr. Part #DS2401X1
-
Package 2-UFBGA,FCBGA
-
In Stock4311
365 Days Quality Guarantee
7*24 hours service quarantee
90-day after-sales guarantee
Genuine Product Guarantee
Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Obsolete |
| Type | Silicon Serial Number |
| Applications | PCB, Network Node, Equipment Identification/Registration |
| MountingType | Surface Mount |
| Package/Case | 2-UFBGA, FCBGA |
Overview
Description
Equivalent
1. Maxim Integrated DS2401 - A direct equivalent as it is the standard version of the DS2401X1.
2. Microchip Technology's 24AA02E48/24AA025E48 - Although primarily EEPROM, these have unique MAC addresses.
3. Atmel's AT88SC0104C - Offers similar identification features.
Always check the datasheet for compatibility with your specific application requirements.
Features
1. Unique 64-Bit Serial Number: Each unit has a unique and unalterable 64-bit identifier, ensuring distinct identification for each device.
2. 1-Wire Interface: Utilizes a simple 1-Wire protocol for communication, allowing for data transfer using a single data line plus ground.
3. High Security: The unique serial number provides a means for strong authentication and security applications.
4. Wide Operating Range: Functions effectively within a temperature range of -40°C to +85°C, making it suitable for various environments.
5. Low Power Consumption: Designed to operate with minimal power requirements, enhancing its suitability for battery-powered applications.
6. Small Form Factor: Available in a compact chip-scale package, making it ideal for space-constrained applications.
These features make the DS2401X1 suitable for applications requiring secure product identification, inventory tracking, and asset management.
Pinout
1. GND (Ground): Connects to the system ground.
2. DQ (Data Input/Output): This bi-directional pin is used for both receiving and transmitting data, following the 1-Wire communication protocol.
3. NC (No Connect): Often not connected to anything internally; check the specific variant datasheet to confirm its function.
The DS2401X1 operates using the 1-Wire communication protocol, which allows a single data line to transmit both data and power, simplifying circuit design and reducing wiring requirements. This makes the DS2401X1 suitable for applications where space and simplicity are critical, such as inventory tracking, product authentication, and basic data logging.