Description
The HCNR201 is a high-linearity analog optocoupler designed for precise analog signal isolation. It offers superior performance in terms of linearity, stability, and low signal distortion, making it ideal for a wide range of industrial and medical applications. The optocoupler features a pair of photodiodes and an LED, providing accurate and reliable signal transfer with high common-mode transient immunity.
Key Features
- High linearity analog signal isolation
- Excellent stability and low distortion
- High common-mode transient immunity
- Wide operating temperature range: -40°C to +85°C
- Low input-output capacitance
- Dual photodiode configuration for improved accuracy
Technical Specifications:
- Package Type: 8-DIP
- Supply Voltage (Vcc): 15V (max)
- Current Transfer Ratio (CTR): 0.45% to 1.6%
- Bandwidth: 1 MHz
- Isolation Voltage: 3.75 kV RMS for 1 minute
- Input LED Current (IF): 20mA (max)
- Output Photodiode Current (IO): 50µA (max)
- Dimensions: 9.2 mm x 6.35 mm x 3.81 mm
- Weight: 0.5 g
Applications:
- Medical Instrumentation: Provides isolation for sensitive medical devices and equipment.
- Industrial Process Control: Ensures accurate and stable signal transmission in harsh environments.
- Data Acquisition Systems: Ideal for isolating analog signals in data acquisition modules.
- Power Supply Feedback: Used in feedback circuits of switched-mode power supplies for isolation and regulation.
- Precision Analog Signal Isolation: Suitable for applications requiring high linearity and low distortion in signal isolation.
Datasheet:
For detailed technical information, refer to the HCNR201 Datasheet.