Manufacturer Part Number
ISO7831DWR
Manufacturer
Texas Instruments
Introduction
The ISO7831DWR is a high-speed digital isolator that provides galvanic isolation between digital systems.
Product Features and Performance
3 channel unidirectional digital isolator
High data rate up to 100Mbps
Low propagation delay of 16ns (max)
Pulse width distortion of 4.1ns (max)
High common mode transient immunity of 70kV/s (min)
Wide operating temperature range of -55°C to 125°C
Product Advantages
Provides reliable isolation between digital systems
Compact 16-SOIC package
Excellent isolation voltage of 5700Vrms
Eliminates ground loops and common mode noise
Key Technical Parameters
Voltage isolation: 5700Vrms
Supply voltage: 2.25V to 5.5V
Package: 16-SOIC
Quality and Safety Features
RoHS3 compliant
Suitable for safety-critical applications
Compatibility
This digital isolator is compatible with a wide range of digital systems and can be used in various industrial and commercial applications.
Application Areas
Industrial automation and control systems
Medical equipment
Power supplies
Instrumentation and measurement systems
Product Lifecycle
The ISO7831DWR is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Texas Instruments.
Key Reasons to Choose This Product
Provides reliable galvanic isolation between digital systems
Offers high-speed data transfer up to 100Mbps
Excellent common mode transient immunity and isolation voltage
Wide temperature range and RoHS3 compliance
Compact 16-SOIC package suitable for space-constrained applications