Manufacturer Part Number
ISO7731DBQ
Manufacturer
Texas Instruments
Introduction
High-speed, capacitive isolation for digital signals
Provides robust isolation between two independent circuits
Product Features and Performance
3 channels of digital isolation
Very fast rise/fall times: 1.3ns/1.4ns
Low pulse width distortion: 4.9ns max
High common-mode transient immunity: 85kV/s min
High data rate: 100Mbps
Wide operating voltage range: 2.25V to 5.5V
Product Advantages
Compact 16-SSOP package
Reliable capacitive isolation technology
Suitable for a wide range of applications
Key Technical Parameters
Isolation voltage: 3000Vrms
Operating temperature: -55°C to 125°C
Propagation delay: 16ns max
Quality and Safety Features
RoHS3 compliant
Reliable surface mount package
Compatibility
Unidirectional channel type
Suitable for interfacing digital circuits
Application Areas
Industrial control and automation
Power supplies
Motor drives
Building and home automation
Product Lifecycle
Currently in production
No plans for discontinuation
Key Reasons to Choose This Product
High-speed digital isolation with low pulse width distortion
Robust isolation with high common-mode transient immunity
Wide operating voltage and temperature range
Compact and reliable surface mount package
Suitable for a variety of industrial and automation applications