仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | CANbus |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Half |
| ReceiverHysteresis | 100 mV |
| DataRate | 1Mbps |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
概要
Description
The SN65HVD235DR is a robust, high-speed CAN (Controller Area Network) transceiver from Texas Instruments, designed for use in industrial and automotive applications. It supports data rates up to 1 Mbps and is compliant with ISO 11898-2 standards, ensuring reliable communication in harsh environments. The device operates over a wide voltage range of 3.3V to 5V, providing flexibility for various system designs.
Key features include low power consumption in standby mode, thermal shutdown protection, and an ultra-low electromagnetic interference (EMI) emission to minimize noise. The SN65HVD235DR also offers differential transmit and receive capability, which enhances noise immunity and allows for longer cable lengths.
Its compact design and integrated ESD protection make it suitable for space-constrained applications. The device is commonly used in automotive systems, industrial automation, and building management systems, where reliable data communication is critical. Its small SOIC-8 package facilitates easy integration into circuits. Overall, the SN65HVD235DR is an excellent choice for modern CAN bus applications requiring durability and reliability.
Key features include low power consumption in standby mode, thermal shutdown protection, and an ultra-low electromagnetic interference (EMI) emission to minimize noise. The SN65HVD235DR also offers differential transmit and receive capability, which enhances noise immunity and allows for longer cable lengths.
Its compact design and integrated ESD protection make it suitable for space-constrained applications. The device is commonly used in automotive systems, industrial automation, and building management systems, where reliable data communication is critical. Its small SOIC-8 package facilitates easy integration into circuits. Overall, the SN65HVD235DR is an excellent choice for modern CAN bus applications requiring durability and reliability.
Equivalent
The SN65HVD235DR is a CAN transceiver. Equivalent products include:
1. MCP2551 by Microchip Technology
2. TJA1042 by NXP Semiconductors
3. ADM3053 by Analog Devices
4. MAX3051 by Maxim Integrated
5. PCA82C250 by NXP Semiconductors
These alternatives offer similar functionality but may have differences in specifications, so it's important to compare key parameters like voltage range, data rate, and temperature range to ensure compatibility with your application.
1. MCP2551 by Microchip Technology
2. TJA1042 by NXP Semiconductors
3. ADM3053 by Analog Devices
4. MAX3051 by Maxim Integrated
5. PCA82C250 by NXP Semiconductors
These alternatives offer similar functionality but may have differences in specifications, so it's important to compare key parameters like voltage range, data rate, and temperature range to ensure compatibility with your application.
Features
The SN65HVD235DR is a CAN (Controller Area Network) transceiver designed for high-speed communication in industrial and automotive applications. Key features include:
1. High-Speed Operation: Supports data rates up to 1 Mbps.
2. Wide Voltage Range: Operates with a supply voltage range from 3.0V to 3.6V.
3. Low Power Modes: Includes standby and sleep modes to reduce power consumption when the bus is idle.
4. Thermal Protection: Equipped with thermal shutdown protection to guard against overheating.
5. Low Electromagnetic Emission: Designed to minimize electromagnetic interference.
6. Short Circuit Protection: Safeguards against wiring faults by handling bus faults gracefully.
7. ESD Protection: Enhanced electrostatic discharge protection up to ±16 kV.
8. Differential Signaling: Provides robust communication over long distances and noisy environments.
9. Compatibility: Meets the ISO 11898-2 standard, ensuring interoperability with other CAN devices.
10. Compact Package: Available in an 8-pin SOIC (Small Outline Integrated Circuit) package for space-constrained applications.
These features make the SN65HVD235DR suitable for a variety of CAN-based applications requiring reliable and efficient data transmission.
1. High-Speed Operation: Supports data rates up to 1 Mbps.
2. Wide Voltage Range: Operates with a supply voltage range from 3.0V to 3.6V.
3. Low Power Modes: Includes standby and sleep modes to reduce power consumption when the bus is idle.
4. Thermal Protection: Equipped with thermal shutdown protection to guard against overheating.
5. Low Electromagnetic Emission: Designed to minimize electromagnetic interference.
6. Short Circuit Protection: Safeguards against wiring faults by handling bus faults gracefully.
7. ESD Protection: Enhanced electrostatic discharge protection up to ±16 kV.
8. Differential Signaling: Provides robust communication over long distances and noisy environments.
9. Compatibility: Meets the ISO 11898-2 standard, ensuring interoperability with other CAN devices.
10. Compact Package: Available in an 8-pin SOIC (Small Outline Integrated Circuit) package for space-constrained applications.
These features make the SN65HVD235DR suitable for a variety of CAN-based applications requiring reliable and efficient data transmission.
Pinout
The SN65HVD235DR is an 8-pin CAN transceiver IC used for Controller Area Network (CAN) communication systems. Here's a brief overview of its pin count and functions:
1. Pin 1 - D (Driver Input): Connects to the CAN controller's transmit data output.
2. Pin 2 - GND: Ground connection for the device.
3. Pin 3 - VCC: Power supply input, typically 3.3V or 5V.
4. Pin 4 - R (Receiver Output): Connects to the CAN controller’s receive data input.
5. Pin 5 - CANH (CAN High): Connects to the high side of the CAN bus.
6. Pin 6 - CANL (CAN Low): Connects to the low side of the CAN bus.
7. Pin 7 - RS (Slope Control): Controls the slew rate and is used to select between high-speed or slope-controlled modes.
8. Pin 8 - NC (No Connect): Not connected internally.
These pins facilitate the conversion between the CAN protocol controller and the physical bus, making it suitable for automotive and industrial applications. The transceiver ensures robust communication in noisy environments.
1. Pin 1 - D (Driver Input): Connects to the CAN controller's transmit data output.
2. Pin 2 - GND: Ground connection for the device.
3. Pin 3 - VCC: Power supply input, typically 3.3V or 5V.
4. Pin 4 - R (Receiver Output): Connects to the CAN controller’s receive data input.
5. Pin 5 - CANH (CAN High): Connects to the high side of the CAN bus.
6. Pin 6 - CANL (CAN Low): Connects to the low side of the CAN bus.
7. Pin 7 - RS (Slope Control): Controls the slew rate and is used to select between high-speed or slope-controlled modes.
8. Pin 8 - NC (No Connect): Not connected internally.
These pins facilitate the conversion between the CAN protocol controller and the physical bus, making it suitable for automotive and industrial applications. The transceiver ensures robust communication in noisy environments.
Manufacturer
The SN65HVD235DR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. TI is known for its innovation in analog and embedded processing products, which are used in a variety of applications across industries such as automotive, industrial, consumer electronics, communication equipment, and more. The company is headquartered in Dallas, Texas, and has a strong presence in the electronics industry, providing solutions that help designers and engineers develop innovative and efficient electronic products.
Application
The SN65HVD235DR is a CAN transceiver commonly used in industrial automation, automotive systems, and building automation. It facilitates communication in Controller Area Network (CAN) systems, making it suitable for applications that require robust data exchange over long distances or in electrically noisy environments. Typical uses include vehicle network systems, factory automation, industrial control systems, and HVAC systems. It is also employed in robotics and other embedded systems where reliable serial communication is critical. The device's high noise immunity and fault protection make it ideal for these demanding applications.
Package
The SN65HVD235DR is a transceiver from Texas Instruments, used in Controller Area Network (CAN) applications. It comes in a SOIC (Small Outline Integrated Circuit) package with 8 pins, specifically referred to as "SOIC-8" or "D" package.
