Manufacturer Part Number
ISO7741FBDW
Manufacturer
Texas Instruments
Introduction
Isolated digital signal transmitter with four independent channels
Provides high-speed digital signal isolation using capacitive isolation technology
Product Features and Performance
4 independent isolation channels
High-speed data rate up to 100Mbps
Fast rise/fall time of 2.4ns
Low propagation delay of 16ns
High common-mode transient immunity of 85kV/s
Wide operating temperature range of -55°C to 125°C
Compact 16-SOIC package
Product Advantages
Robust galvanic isolation up to 5000Vrms
Space-efficient design with 4 isolated channels
Low power consumption
Excellent noise immunity and signal integrity
Key Technical Parameters
Isolation voltage: 5000Vrms
Supply voltage: 2.25V to 5.5V
Pulse width distortion: 4.9ns (max)
Channel configuration: Unidirectional
Quality and Safety Features
RoHS3 compliant
Suitable for safety-critical applications
Compatibility
Compatible with a wide range of digital systems and microcontrollers
Application Areas
Industrial automation
Instrumentation and measurement equipment
Motor control
Power supplies
Medical equipment
Product Lifecycle
This product is currently in active production and available for purchase.
Texas Instruments continues to provide support and offer upgrades or replacements as needed.
Several Key Reasons to Choose This Product
High-performance digital isolation with fast data rate and low propagation delay
Robust galvanic isolation for increased safety and reliability
Space-efficient design with multiple channels in a compact package
Wide operating temperature range and RoHS3 compliance for industrial and harsh environments
Excellent noise immunity and signal integrity for reliable data transmission
ISO7741DBQTexas Instruments