Overview
The SN65HVD77D is a high-speed CAN transceiver produced by Texas Instruments, designed for use in automotive and industrial applications. This component facilitates reliable communication in Controller Area Network (CAN) systems, ensuring robust data transmission even in harsh environments. Its market positioning targets automotive electronics, industrial automation, and other applications requiring high-speed, noise-immune communication. The SN65HVD77D stands out for its high ESD protection, low power consumption, and compliance with ISO 11898-2 standards, making it a competitive choice for demanding applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 3.3 to 5 | V | Wide operating range |
| Data Rate | Up to 1 | Mbps | High-speed communication |
| ESD Protection | ±16 | kV | HBM, robust protection |
| Operating Temperature | -40 to 125 | °C | Suitable for harsh environments |
| Package | SOIC-8 | - | Compact and easy to integrate |
Key Features
- High-speed CAN communication up to 1 Mbps.
- Wide supply voltage range (3.3V to 5V) for versatile applications.
- Exceptional ESD protection (±16 kV HBM) for enhanced reliability.
- Low power consumption in standby mode, ideal for energy-efficient designs.
- Compliant with ISO 11898-2 standards, ensuring industry compatibility.
Applications
The SN65HVD77D is widely used in automotive electronics for in-vehicle communication networks, such as engine control units, body electronics, and infotainment systems. It is also suitable for industrial automation, enabling reliable data transmission in factory automation, robotics, and process control systems. Additionally, its robust design makes it ideal for applications in harsh environments, such as agricultural machinery and construction equipment.
Q & A
1. What is the maximum data rate supported by the SN65HVD77D?
The SN65HVD77D supports a maximum data rate of 1 Mbps.
2. Is the SN65HVD77D compliant with ISO standards?
Yes, it complies with the ISO 11898-2 standard for high-speed CAN communication.
3. What is the operating voltage range of the SN65HVD77D?
The operating voltage range is 3.3V to 5V.
4. Does the SN65HVD77D have ESD protection?
Yes, it offers ±16 kV HBM ESD protection.
5. What is the operating temperature range of the SN65HVD77D?
It operates in a temperature range of -40°C to 125°C.
6. What package does the SN65HVD77D come in?
It is available in an SOIC-8 package.
7. Is the SN65HVD77D suitable for automotive applications?
Yes, it is designed for automotive and industrial applications.
8. What is the power consumption of the SN65HVD77D in standby mode?
It has low power consumption in standby mode, making it energy-efficient.
9. Can the SN65HVD77D be used in harsh environments?
Yes, its robust design makes it suitable for harsh environments.
10. What are the typical applications of the SN65HVD77D?
Typical applications include automotive electronics, industrial automation, and harsh environment systems.
