Manufacturer Part Number
ISO7821DWW
Manufacturer
Texas Instruments
Introduction
High-speed, low-power digital isolator
Provides robust galvanic isolation between two digital systems
Product Features and Performance
2 channels of digital isolation
Fast signal propagation with rise/fall time of 2.4ns
High common-mode transient immunity of 100kV/s
Wide operating voltage range of 2.25V to 5.5V
Data rate up to 100Mbps
Operating temperature range of -55°C to 125°C
Product Advantages
Compact 16-SOIC package
Robust capacitive coupling technology
Low power consumption
High noise immunity
Key Technical Parameters
Isolation voltage: 5700Vrms
Pulse width distortion: 4.6ns max
Propagation delay: 16ns max
Quality and Safety Features
RoHS3 compliant
Supports reinforced isolation
Compatibility
Suitable for a wide range of digital systems and applications
Application Areas
Industrial automation
Motor control
Power supplies
Transportation
Medical equipment
Product Lifecycle
Currently in active production
Replacement or upgrade options may be available in the future
Key Reasons to Choose This Product
Exceptional isolation performance and noise immunity
High-speed data transmission with low propagation delay
Compact and power-efficient design
Wide operating temperature range for harsh environments
Compliance with safety and regulatory standards