Manufacturer Part Number
ISO7842DWR
Manufacturer
Texas Instruments
Introduction
Isolated digital isolator with 4 channels
Provides galvanic isolation between two sections of a system
Product Features and Performance
High common-mode transient immunity of 100kV/s
Fast signal propagation with maximum propagation delay of 16ns
Supports data rates up to 100Mbps
Wide operating voltage range of 2.25V to 5.5V
Product Advantages
Compact 16-SOIC package
Robust isolation voltage of 5700Vrms
RoHS3 compliant
Key Technical Parameters
Operating temperature range: -55°C to 125°C
Rise/fall time (typical): 1.7ns, 1.9ns
Pulse width distortion (max): 4.1ns
Quality and Safety Features
Capacitive coupling technology for high reliability
Compliant with RoHS3 directive
Compatibility
Can be used in a variety of applications that require galvanic isolation
Application Areas
Industrial automation
Motor control
Power supplies
Lighting and LED control
Medical equipment
Product Lifecycle
Currently in active production
Replacement or upgrade options available from Texas Instruments
Key Reasons to Choose This Product
High common-mode transient immunity for reliable operation
Fast signal propagation for efficient data transmission
Wide operating voltage range for flexible system integration
Compact package size and RoHS3 compliance for versatile use
Robust isolation voltage for safety in high-voltage environments
ISO7841FDWWTexas Instruments
ISO807P