Manufacturer Part Number
ISO7342FCQDWQ1
Manufacturer
Texas Instruments
Introduction
Isolated digital signal transmission device
Provides high-speed, high-voltage isolation between two digital circuits
Product Features and Performance
4-channel isolation
Automotive-qualified, AEC-Q100 compliant
Wide operating temperature range of -40°C to 125°C
High common-mode transient immunity of 25kV/us
Fast propagation delay of 58ns (max)
Low pulse width distortion of 4.1ns (max)
High data rate of 25Mbps
Operates on 3V to 5.5V supply voltage
Product Advantages
Robust isolation for harsh automotive environments
High-speed, low-distortion signal transmission
Wide temperature range for diverse applications
Compact, space-saving 16-SOIC package
Key Technical Parameters
Isolation voltage: 3000Vrms
Number of channels: 4
Rise/fall time: 2.1ns, 1.7ns (typical)
Propagation delay: 58ns (max)
Pulse width distortion: 4.1ns (max)
Common-mode transient immunity: 25kV/us (min)
Quality and Safety Features
RoHS3 compliant
Automotive-qualified, AEC-Q100 compliant
Compatibility
Surface mount, 16-SOIC package
Application Areas
Automotive electronics
Industrial automation
Power management
Medical equipment
Communications infrastructure
Product Lifecycle
Currently in production
No planned discontinuation
Key Reasons to Choose This Product
Robust isolation for harsh environments
High-speed, low-distortion signal transmission
Wide operating temperature range
Compact, space-saving package
Automotive-qualified and RoHS3 compliant
Suitable for a wide range of industrial and commercial applications
ISO7342CDWTexas Instruments