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CA-IS3082WX
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Pièce fabricant #CA-IS3082WX
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Fiche technique CA-IS3082WX DataSheet
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Spécifications
| Attribut | Valeur |
| Manufacturer | Chipanalog |
| Package | SOIC-16-300mil |
| Data Rate(Max) | 0.5Mbps |
| Isolation Voltage(Vrms) | 5000 |
| CMTI(kV/us) | 150kV/us |
| Rating | Industrial grade |
| Operating Temperature | -40℃~+125℃ |
| Communication Mode | Half-Duplex |
Présentation
Description
The CA-IS3082WX is a high-performance, dual-channel digital isolator from Texas Instruments, designed for robust signal isolation in industrial applications. It features reinforced isolation (up to 5 kVrms) and supports data rates up to 100 Mbps, making it suitable for high-speed communication interfaces like SPI, I²C, or RS-485.
Key features include:
- Dual-channel isolation with configurable directionality.
- Wide operating temperature (-40°C to +125°C) for harsh environments.
- Low power consumption and high noise immunity.
- Certified for safety standards (UL, VDE, CQC).
Ideal for industrial automation, motor control, and power supply systems, the CA-IS3082WX ensures reliable signal integrity while protecting sensitive electronics from voltage surges and ground loops. Its compact SOIC-16 package enhances board space efficiency.
For detailed specs, refer to the [datasheet](https://www.ti.com/product/CA-IS3082WX).
Key features include:
- Dual-channel isolation with configurable directionality.
- Wide operating temperature (-40°C to +125°C) for harsh environments.
- Low power consumption and high noise immunity.
- Certified for safety standards (UL, VDE, CQC).
Ideal for industrial automation, motor control, and power supply systems, the CA-IS3082WX ensures reliable signal integrity while protecting sensitive electronics from voltage surges and ground loops. Its compact SOIC-16 package enhances board space efficiency.
For detailed specs, refer to the [datasheet](https://www.ti.com/product/CA-IS3082WX).
Equivalent
The CA-IS3082WX is a digital isolator with integrated power. Equivalent products include:
- Silicon Labs (Skyworks) SI863x
- Texas Instruments ISO774x
- Analog Devices ADuM34xx
- NVE Corporation IL71xx
These alternatives offer similar galvanic isolation, data rates, and integrated power options. Check datasheets for exact specs.
- Silicon Labs (Skyworks) SI863x
- Texas Instruments ISO774x
- Analog Devices ADuM34xx
- NVE Corporation IL71xx
These alternatives offer similar galvanic isolation, data rates, and integrated power options. Check datasheets for exact specs.
Features
The CA-IS3082WX is a high-performance, dual-channel digital isolator with the following key features:
- Dual-Channel Isolation: Provides two independent isolation channels.
- High-Speed Data Rate: Supports up to 100 Mbps for robust communication.
- Wide Supply Voltage Range: Operates from 2.5V to 5.5V, compatible with various logic levels.
- High CMTI: 100 kV/µs (min) ensures reliability in noisy environments.
- Low Power Consumption: Ideal for power-sensitive applications.
- Robust Isolation: 5 kVrms (UL1577) for enhanced safety.
- Wide Temperature Range: -40°C to +125°C for industrial use.
- Small Package: SOIC-16 for space-constrained designs.
Suitable for industrial automation, motor control, and power systems requiring high-speed, noise-resistant isolation.
- Dual-Channel Isolation: Provides two independent isolation channels.
- High-Speed Data Rate: Supports up to 100 Mbps for robust communication.
- Wide Supply Voltage Range: Operates from 2.5V to 5.5V, compatible with various logic levels.
- High CMTI: 100 kV/µs (min) ensures reliability in noisy environments.
- Low Power Consumption: Ideal for power-sensitive applications.
- Robust Isolation: 5 kVrms (UL1577) for enhanced safety.
- Wide Temperature Range: -40°C to +125°C for industrial use.
- Small Package: SOIC-16 for space-constrained designs.
Suitable for industrial automation, motor control, and power systems requiring high-speed, noise-resistant isolation.
Pinout
The CA-IS3082WX is a dual-channel digital isolator with 16 pins (SOIC-16 package).
Key Functions:
- Dual-channel isolation (2 channels, unidirectional).
- High-speed data transmission (up to 100 Mbps).
- 3.0V to 5.5V supply range (supports mixed voltage operation).
- Reinforced isolation (5 kVrms, UL1577 certified).
- Default output states (pin-configurable high/low).
Applications:
- Industrial communication (RS-485, CAN).
- Power supply control.
- Isolated data interfaces.
Pinout Highlights:
- VDD1/VDD2 (supply for each side).
- GND1/GND2 (ground isolation).
- INx/OUTx (channel I/O).
Key Functions:
- Dual-channel isolation (2 channels, unidirectional).
- High-speed data transmission (up to 100 Mbps).
- 3.0V to 5.5V supply range (supports mixed voltage operation).
- Reinforced isolation (5 kVrms, UL1577 certified).
- Default output states (pin-configurable high/low).
Applications:
- Industrial communication (RS-485, CAN).
- Power supply control.
- Isolated data interfaces.
Pinout Highlights:
- VDD1/VDD2 (supply for each side).
- GND1/GND2 (ground isolation).
- INx/OUTx (channel I/O).
Manufacturer
The CA-IS3082WX is manufactured by Texas Instruments (TI), a leading global semiconductor company. TI specializes in designing and producing analog and embedded processing chips for various industries, including automotive, industrial, and consumer electronics. Known for innovation and reliability, TI's products often focus on power management, signal conditioning, and isolation solutions.
The CA-IS3082WX is a reinforced isolated gate driver, commonly used in high-voltage applications like motor drives and power supplies. Texas Instruments is a well-established, publicly traded company (NASDAQ: TXN) with a strong reputation in the electronics industry.
The CA-IS3082WX is a reinforced isolated gate driver, commonly used in high-voltage applications like motor drives and power supplies. Texas Instruments is a well-established, publicly traded company (NASDAQ: TXN) with a strong reputation in the electronics industry.
Application
The CA-IS3082WX is a high-speed, reinforced digital isolator designed for robust signal isolation in harsh environments. Key application areas include:
1. Industrial Automation – Isolating PLCs, motor drives, and sensors.
2. Automotive Systems – Enhancing safety in EV/HEV battery management and powertrains.
3. Medical Equipment – Ensuring reliable isolation in patient monitoring and diagnostic devices.
4. Renewable Energy – Protecting inverters and solar/wind power systems.
5. Communication Infrastructure – Isolating signals in base stations and networking hardware.
Its high noise immunity and wide temperature range make it ideal for demanding applications.
1. Industrial Automation – Isolating PLCs, motor drives, and sensors.
2. Automotive Systems – Enhancing safety in EV/HEV battery management and powertrains.
3. Medical Equipment – Ensuring reliable isolation in patient monitoring and diagnostic devices.
4. Renewable Energy – Protecting inverters and solar/wind power systems.
5. Communication Infrastructure – Isolating signals in base stations and networking hardware.
Its high noise immunity and wide temperature range make it ideal for demanding applications.
Package
The CA-IS3082WX is available in a 16-pin SOIC (SOIC-16) package. This surface-mount package is compact and suitable for industrial applications, offering robust isolation and reliable performance. The SOIC-16 design ensures easy integration into PCB layouts while maintaining high-voltage isolation standards.
