Manufacturer Part Number
DS2431Q+T&R
Manufacturer
Analog Devices
Introduction
The DS2431Q+T&R is a 1Kbit Non-Volatile EEPROM with a 1-Wire interface, suitable for applications that require efficient data storage with a minimal pin count.
Product Features and Performance
Non-Volatile EEPROM Memory
Memory Size: 1Kbit
Memory Organization: 256 x 4
1-Wire Interface for Simple Communication
Access Time: 2 µs
Operating Temperature Range from -40°C to 85°C
Product Advantages
Low-power consumption
Small form factor with a 6-WDFN Exposed Pad Package
Single-contact 1-Wire Interface reduces the complexity
High reliability and long-term data retention
Key Technical Parameters
Technology: EEPROM
Memory Interface: 1-Wire
Operating Temperature: -40°C ~ 85°C
Surface Mount Package
Write cycles and data retention specification
Quality and Safety Features
Built-in error detection and correction
Durable over wide temperature ranges
Compatibility
Compatible with other 1-Wire interface devices
Easily integrated into mixed-technology designs
Application Areas
Embedded systems
Medical devices
Identification and authentication systems
Sensor data logging
Product Lifecycle
Product Status: Active
Monitor for any future discontinuation notices
Availability of replacements or upgrades if discontinued
Several Key Reasons to Choose This Product
High-speed data access
Reliable data retention over time
Suitable for harsh environments
Direct connection to microcontrollers with a single I/O pin
Tape & Reel packaging for automated assembly
Analog Devices' reputation for quality and performance
DS2432PMAXIMINTE
DS2431Q+TRAnalog Devices / Maxim Integrated