Overview
The HCPL-0661-500E is an optically coupled logic gate produced by Broadcom Limited. This component combines a GaAsP light-emitting diode and an integrated high-gain photo detector, providing reliable optical isolation between the input and output circuits. It is designed for high-speed data transmission and is suitable for a variety of industrial and commercial applications.
Key Specifications
| Specification | Value |
|---|---|
| Package | SO-8 |
| Data Rate | 10 Mbit/s |
| Rise/Fall Time | 100 ns |
| Operating Voltage | 4.5V to 5.5V |
| Common Mode Rejection Ratio (CMRR) | 15 kV/μs |
| Compliance | ROHS |
Key Features
- High-speed data transmission up to 10 Mbit/s
- Low propagation delay and rise/fall times of 100 ns
- High common mode rejection ratio (CMRR) of 15 kV/μs
- Optical isolation between input and output circuits
- ROHS compliant
Applications
- Industrial control systems
- Medical devices requiring electrical isolation
- Automotive systems
- High-speed data communication systems
- Power supply and motor control systems
Q & A
- What is the data rate of the HCPL-0661-500E? The data rate is up to 10 Mbit/s.
- What is the package type of the HCPL-0661-500E? The package type is SO-8.
- What is the operating voltage range of the HCPL-0661-500E? The operating voltage range is 4.5V to 5.5V.
- What is the common mode rejection ratio (CMRR) of the HCPL-0661-500E? The CMRR is 15 kV/μs.
- Is the HCPL-0661-500E ROHS compliant? Yes, it is ROHS compliant.
- What are the typical applications of the HCPL-0661-500E? Typical applications include industrial control systems, medical devices, automotive systems, high-speed data communication systems, and power supply and motor control systems.
- What is the propagation delay of the HCPL-0661-500E? The propagation delay is approximately 100 ns.
- How does the HCPL-0661-500E achieve electrical isolation? It achieves electrical isolation through optical coupling using a GaAsP light-emitting diode and an integrated high-gain photo detector.
- Where can I find the datasheet for the HCPL-0661-500E? You can find the datasheet on the Broadcom website or through distributors like Digi-Key and JLCPCB.
- What are the benefits of using the HCPL-0661-500E in high-speed data transmission? The benefits include high data rates, low propagation delay, and high common mode rejection ratio, ensuring reliable and fast data transmission.
