Overview
The ISO7142CCDBQ is a high-performance digital isolator manufactured by Texas Instruments, designed for applications requiring robust signal isolation. This model is part of the ISO71xx series, known for its reliability and efficiency in industrial and automotive environments. It is particularly suited for systems where electrical noise and signal integrity are critical concerns.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Type | Digital Isolator | - | - |
| Channels | 4 | - | - |
| Data Rate | 100 Mbps | - | - |
| Isolation Voltage | 2500 Vrms | - | - |
| Supply Voltage | 3.3 V, 5 V | - | - |
| Package | SSOP-16 | - | - |
| Operating Temperature | -40°C to +125°C | - | - |
Key Features
- High-speed data transmission up to 100 Mbps.
- Robust isolation voltage of 2500 Vrms ensures safety and reliability in high-noise environments.
- Low power consumption enhances energy efficiency in portable and battery-powered applications.
- Compatible with 3.3 V and 5 V supply voltages, offering flexibility in various system designs.
- Wide operating temperature range from -40°C to +125°C, suitable for harsh industrial and automotive conditions.
Applications
The ISO7142CCDBQ is widely used in industrial automation, automotive electronics, and communication systems. It is ideal for isolating digital signals in motor control, power inverters, and data acquisition systems. Its high-speed performance and robust isolation make it a preferred choice for ensuring signal integrity in noisy environments.
Q & A
1. What is the maximum data rate supported by ISO7142CCDBQ?
The ISO7142CCDBQ supports a maximum data rate of 100 Mbps.
2. What is the isolation voltage of ISO7142CCDBQ?
The isolation voltage is 2500 Vrms.
3. Can ISO7142CCDBQ operate with both 3.3 V and 5 V supply voltages?
Yes, it is compatible with both 3.3 V and 5 V supply voltages.
4. What is the operating temperature range of ISO7142CCDBQ?
The operating temperature range is from -40°C to +125°C.
5. How many channels does ISO7142CCDBQ have?
It has 4 channels.
6. What package type is ISO7142CCDBQ available in?
It is available in an SSOP-16 package.
7. Is ISO7142CCDBQ suitable for automotive applications?
Yes, it is designed to meet the rigorous demands of automotive electronics.
8. What are the typical applications of ISO7142CCDBQ?
Typical applications include motor control, power inverters, and data acquisition systems.
9. Does ISO7142CCDBQ support high-speed data transmission?
Yes, it supports high-speed data transmission up to 100 Mbps.
10. What makes ISO7142CCDBQ suitable for harsh environments?
Its wide operating temperature range and robust isolation voltage make it suitable for harsh industrial and automotive environments.
