Manufacturer Part Number
ISO15MDW
Manufacturer
Texas Instruments
Introduction
The ISO15MDW is a high-speed, low-power digital isolator from Texas Instruments. It provides reliable galvanic isolation between two digital systems, enabling the transfer of data and control signals across a high-voltage isolation barrier.
Product Features and Performance
3 channels of digital isolation
Capacitive coupling technology for high-speed data transfer
Common mode transient immunity of 25 kV/us
Operating temperature range of -55°C to 125°C
Data rate up to 1 Mbps
Voltage supply of 3.15V to 3.6V
Product Advantages
High-speed and low-power operation
Robust galvanic isolation for reliable signal transfer
Wide temperature range for use in harsh environments
Compact 16-SOIC package for space-constrained applications
Key Technical Parameters
Isolation voltage: 2500 Vrms
Number of channels: 3
Unidirectional channel type
Support for RS422 and RS485 interfaces
Quality and Safety Features
RoHS3 compliant for environmental responsibility
Suitable for safety-critical applications with high isolation requirements
Compatibility
Can be used in a wide range of industrial, automotive, and consumer electronics applications
Application Areas
Industrial automation and control systems
Instrumentation and measurement equipment
Automotive electronics
Medical equipment
Product Lifecycle
The ISO15MDW is an active product in Texas Instruments' portfolio and is not nearing discontinuation. Replacement or upgrade options may be available as technology evolves.
Key Reasons to Choose the ISO15MDW
Robust galvanic isolation for reliable signal transfer
High-speed and low-power operation
Wide temperature range for use in harsh environments
Compact packaging for space-constrained applications
RoHS3 compliance for environmental responsibility
Compatibility with a wide range of industrial and electronics applications
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