Manufacturer Part Number
ISO7742QDBQQ1
Manufacturer
Texas Instruments
Introduction
Digital isolator with 4 channels
Supports high-speed data transmission up to 100Mbps
Provides isolation between two electrical systems
Product Features and Performance
Wide operating temperature range of -40°C to 125°C
Capacitive coupling technology for isolation
Excellent common mode transient immunity of 85kV/s
Fast rise/fall time of 2.4ns
Low propagation delay of 16ns (max)
Low pulse width distortion of 4.9ns (max)
Product Advantages
Robust isolation for safety and protection
High-speed data transfer capabilities
Wide temperature range for versatile applications
Compact 16-SSOP package for space-constrained designs
Key Technical Parameters
Voltage Isolation: 5000Vrms
Supply Voltage: 2.25V to 5.5V
Number of Channels: 4
Channel Type: Unidirectional
Quality and Safety Features
RoHS3 compliant
Automotive-qualified (AEC-Q100)
Compatibility
Surface mount package (16-SSOP)
Application Areas
Industrial automation and control systems
Motor drives and power converters
Automotive electronics
Medical equipment
Telecommunications equipment
Product Lifecycle
Currently in active production
No immediate plans for discontinuation
Replacement or upgrade options may be available in the future
Key Reasons to Choose This Product
Robust isolation for safety and protection
High-speed data transmission capabilities
Wide operating temperature range for versatile applications
Compact package and surface mount design for space-constrained environments
Automotive-qualified for use in harsh environments
RoHS3 compliance for environmental considerations
