HCPL-788J

The HCPL-788J is a high-speed, optically isolated, digital isolator designed for various applications that require reliable signal transmission with electrical isolation. It employs an advanced isolation technology to provide exceptional noise immunity and low power consumption, making it suitable for industrial, automotive, and medical applications. The device features a data rate of up to 25 Mbps, enabling fast and efficient data transfer between circuits while maintaining high isolation voltage ratings (up to 5 kV).
The HCPL-788J is available in multiple package options, facilitating easy integration into different circuit designs. Its robust design ensures performance stability under harsh conditions, while the integrated LED and photodetector enable effective signal transmission over a significant distance. Overall, the HCPL-788J is an ideal choice for applications requiring secure and efficient data communication with strong isolation characteristics.

Equivalent products to the HCPL-788J optocoupler include the HCPL-7880, HCPL-7881, and HCPL-7882. Other alternatives may include the MOC3063 and MOC3041, depending on the application requirements such as voltage, current ratings, and isolation voltage. It's important to verify specifications for compatibility in your specific circuit design.

The HCPL-788J is a high-speed optocoupler that features a photo-diode, amplifier, and output transistor in a single package, providing electrical isolation between its input and output. Key features include:
1. High-Speed Data Transmission: Capable of data rates up to 1 Mbps, making it suitable for high-speed applications.
2. Isolation Voltage: Provides a high isolation voltage of 5000 V RMS, ensuring safety and reliability in sensitive applications.
3. Low Power Consumption: Consumes low input current, which is beneficial for energy-efficient designs.
4. Wide Temperature Range: Operational temperature range from -40°C to +100°C, accommodating various environmental conditions.
5. Linear Transfer Characteristics: Offers linear output, making it ideal for analog signal transmission.
6. Integrated Circuit Design: Available in a compact, surface-mount 8-pin DIP package for efficient PCB design.
These attributes make the HCPL-788J suitable for applications in telecommunications, industrial control systems, and medical equipment.

The HCPL-788J is a high-speed optocoupler with a 16-pin dual in-line package (DIP). Its primary function is to provide electrical isolation between input and output while allowing for signal transmission. It typically includes a light-emitting diode (LED) on the input side and a photodetector on the output side.
The pin configuration is as follows:
1. Anode of LED
2. Cathode of LED
3. Ground
4. Vcc (Supply Voltage)
5. Output A (Phototransistor)
6. Collector of Output A
7. Emitter of Output A
8. (No Connection)
9. Output B (Phototransistor)
10. Collector of Output B
11. Emitter of Output B
12. (No Connection)
13. Vcc (Supply Voltage)
14. Ground
15. Anode of LED
16. Cathode of LED
This device is commonly used in applications requiring isolation, such as data communication and signal processing in industrial automation and control systems.

The HCPL-788J is manufactured by Broadcom Inc., a global technology company that specializes in semiconductor and infrastructure software solutions. Broadcom designs, develops, and supplies a wide range of products, including integrated circuits for various applications in telecommunications, data center networking, enterprise storage, and industrial markets. The company is known for its innovations in networking, broadband, wireless, and storage technologies, contributing significantly to the advancement of digital and connectivity solutions worldwide. Broadcom operates in various sectors, providing components that are essential for modern electronic devices and systems.

The HCPL-788J is an optocoupler primarily used in applications requiring isolation between high and low voltage circuits. Its key areas include industrial automation, motor control, and power supply regulation. It is commonly utilized in feedback circuits for switch-mode power supplies, data communication interfaces, and signal isolation in measurement systems. The device's high-speed operation makes it suitable for telecom applications and in control systems where reliable signal transmission is required. Overall, it enhances safety and performance in various electronic systems by providing electrical isolation while allowing data transfer.

The HCPL-788J is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) format. This surface-mount package is designed for efficient thermal performance and compact design in various electronic applications.