Manufacturer Part Number
ISO7740QDWQ1
Manufacturer
Texas Instruments
Introduction
High-speed, 4-channel digital isolator for industrial and automotive applications
Product Features and Performance
4 unidirectional isolation channels
100Mbps data rate
5000Vrms isolation voltage
40kV/μs common-mode transient immunity
4ns rise/fall time
16ns maximum propagation delay
Capacitive coupling technology
No isolated power required
Product Advantages
High noise immunity
Small 16-SOIC package
Low power consumption
Wide operating temperature range (-40°C to 125°C)
Automotive-qualified (AEC-Q100)
Key Technical Parameters
Operating voltage: 2.25V to 5.5V
9ns maximum pulse width distortion
Compliant with RoHS3 directive
Quality and Safety Features
Designed for industrial and automotive applications
Meets AEC-Q100 qualification requirements
ROHS3 compliant
Compatibility
Compatible with a wide range of industrial and automotive systems
Application Areas
Industrial automation and control systems
Automotive electronic systems
Power supplies
Motor drives
Medical equipment
Product Lifecycle
Current product, not nearing discontinuation
Replacement parts and upgrades available from Texas Instruments
Key Reasons to Choose This Product
High-speed, high-isolation performance
Robust automotive-grade design
Small footprint and low power consumption
Wide operating temperature range
Proven reliability and safety features
ISO7740FDWTexas Instruments