Overview
The ISO7231CDWRG4 is a triple-channel digital isolator produced by Texas Instruments. This component is designed to provide high-speed data transfer while maintaining electrical isolation between the input and output sides. It is particularly useful in applications where high voltage isolation is required, such as in industrial control systems, medical devices, and automotive systems. The ISO7231CDWRG4 operates at speeds up to 25 Mbps and features a common-mode transient immunity (CMTI) of 25 kV/μs, ensuring robust performance in noisy environments.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 3 |
| Data Rate | Up to 25 Mbps |
| Common-Mode Transient Immunity (CMTI) | 25 kV/μs |
| Isolation Voltage | 2500 Vrms |
| Package Type | 16-SOIC (0.295", 7.50mm Width) |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- High-speed data transfer up to 25 Mbps
- Triple-channel configuration for multiple signal isolation
- High common-mode transient immunity (CMTI) of 25 kV/μs
- 2500 Vrms isolation voltage for robust electrical isolation
- Operating temperature range from -40°C to 125°C
- 16-SOIC package for compact design
Applications
- Industrial control systems
- Medical devices requiring high isolation
- Automotive systems
- Power supplies and DC-DC converters
- Test and measurement equipment
Q & A
- What is the maximum data rate of the ISO7231CDWRG4? The maximum data rate is up to 25 Mbps.
- How many channels does the ISO7231CDWRG4 have? It has three channels.
- What is the common-mode transient immunity (CMTI) of the ISO7231CDWRG4? The CMTI is 25 kV/μs.
- What is the isolation voltage of the ISO7231CDWRG4? The isolation voltage is 2500 Vrms.
- In what package is the ISO7231CDWRG4 available? It is available in a 16-SOIC package.
- What is the operating temperature range of the ISO7231CDWRG4? The operating temperature range is from -40°C to 125°C.
- Is the ISO7231CDWRG4 suitable for high-speed applications? Yes, it is suitable for high-speed applications due to its data rate of up to 25 Mbps.
- Can the ISO7231CDWRG4 be used in medical devices? Yes, it can be used in medical devices due to its high isolation voltage and robust performance.
- Is the ISO7231CDWRG4 available for purchase? As of the current information, the ISO7231CDWRG4 is discontinued and no longer carried by some distributors, but substitutes may be available.
- What are some common applications of the ISO7231CDWRG4? Common applications include industrial control systems, medical devices, automotive systems, power supplies, and test and measurement equipment.
