Manufacturer Part Number
ISO7831FDWWR
Manufacturer
Texas Instruments
Introduction
High-speed digital isolator with 3 independent isolation channels
Provides galvanic isolation between input and output signals
Product Features and Performance
Wide operating temperature range: -55°C to 125°C
High common-mode transient immunity: 100kV/s
Fast propagation delay: 16ns max
Low pulse width distortion: 4.1ns max
High data rate: 100Mbps
Unidirectional channel type
Product Advantages
Provides reliable galvanic isolation
Robust performance over wide temperature range
Compact 16-SOIC package
Efficient capacitive coupling technology
Key Technical Parameters
Isolation voltage: 5700Vrms
Supply voltage: 2.25V to 5.5V
Number of isolation channels: 3
Quality and Safety Features
RoHS3 compliant
Suitable for safety-critical applications
Compatibility
Surface mount package
Tape and reel packaging
Application Areas
Industrial control systems
Power supplies
Motor drives
Programmable logic controllers
Product Lifecycle
Currently in production
Replacements and upgrades available from Texas Instruments
Key Reasons to Choose This Product
Reliable galvanic isolation for safety-critical applications
Wide operating temperature range for harsh environments
Fast signal transmission with low propagation delay and pulse width distortion
Compact and efficient design in 16-SOIC package
Proven Texas Instruments quality and technical support