SN65HVD235D

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SN65HVD235D

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IC TRANSCEIVER HALF 1/1 8SOIC

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Thông số kỹ thuật

thuộc tính Giá trị
Part Status Obsolete
Type Transceiver
Protocol CANbus
Number of Drivers/Receivers 1/1
Duplex Half
Receiver Hysteresis 100 mV
Data Rate 1Mbps
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number 65HVD235

Tổng quan

Description

The SN65HVD235D is a high-speed, low-power CAN transceiver designed for Controller Area Network (CAN) applications. It provides a reliable communication link in automotive and industrial systems, facilitating robust data transmission over a differential bus. This transceiver supports data rates up to 1 Mbps and operates with a supply voltage range of 4.5V to 5.5V.
Key features include a wide temperature range, low electromagnetic interference (EMI), and integrated thermal protection, which enhance its reliability in harsh environments. The SN65HVD235D also supports sleep mode, reducing power consumption when not in active use, making it suitable for battery-operated devices.
Its pin-compatible design allows for easy integration with existing CAN networks, and it adheres to ISO 11898-2 standards for CAN communication. Overall, the SN65HVD235D is ideal for applications such as automotive body control, industrial automation, and more, offering a combination of durability, efficiency, and performance.

Equivalent

The SN65HVD235D is a CAN transceiver. Equivalent products include the MCP2551, TJA1050, and SN65HVD230. These chips offer similar functionality for CAN bus communication, but specifications may vary, so it's important to review datasheets for compatibility with your specific application.

Features

The SN65HVD235D is a high-speed CAN transceiver designed for Controller Area Network (CAN) applications. Key features include:
1. Data Rate: Supports baud rates up to 1 Mbps.
2. Operating Voltage: Functions with a supply voltage range of 4.5V to 5.5V.
3. High Noise Immunity: Offers robust performance in noisy environments due to its differential signaling.
4. Low Power Consumption: Provides low quiescent current in standby mode, enhancing energy efficiency.
5. Thermal Shutdown: Integrated thermal shutdown feature for protection against overheating.
6. Bus Fault Tolerance: Capable of withstanding a short circuit on the bus lines without damage.
7. Wide Temperature Range: Rated for operation from -40°C to +125°C, suitable for automotive and industrial applications.
8. Single-Wire Operation: Supports single-wire CAN operation for cost-effective implementations.
These features make the SN65HVD235D an ideal choice for reliable communication in automotive and industrial control systems.

Pinout

The SN65HVD235D is a CAN transceiver with a total of 8 pins. Here are its pin functions:
1. VIO (Pin 1): Logic level power supply voltage.
2. RXD (Pin 2): Receive Data output; delivers the data received from the CAN bus to the microcontroller.
3. TXD (Pin 3): Transmit Data input; receives data from the microcontroller for transmission on the CAN bus.
4. GND (Pin 4): Ground reference for the device.
5. CANL (Pin 5): CAN bus low; connects to the low side of the differential bus.
6. CANH (Pin 6): CAN bus high; connects to the high side of the differential bus.
7. VCC (Pin 7): Supply voltage for the transceiver.
8. STB (Pin 8): Standby pin; used to control the operational state of the device.
The SN65HVD235D is designed for high-speed CAN communication in automotive and industrial applications.

Manufacturer

The SN65HVD235D is manufactured by Texas Instruments (TI), a major American technology company. Founded in 1930 and headquartered in Dallas, Texas, Texas Instruments designs and produces semiconductors and various integrated circuits. The company is well-known for its innovation in analog, digital signal processing, and embedded processing technologies.
Texas Instruments primarily serves a wide array of markets, including industrial, automotive, communications, and consumer electronics. They are particularly recognized for their development of calculators and embedded processing solutions, as well as their extensive portfolio of analog and mixed-signal ICs. The SN65HVD235D is a CAN transceiver, which is commonly used in automotive and industrial applications for communication between electronic control units (ECUs) in a fieldbus system, ensuring efficient data transmission and reception.
TI is dedicated to research and development, driving advancements in electronic technology and providing comprehensive support to their customers through extensive technical resources and design tools.

Application

The SN65HVD235D is a CAN transceiver designed for Controller Area Network (CAN) applications. Its primary areas of application include automotive networks, industrial automation, and building automation systems. It enables communication between microcontrollers and CAN bus systems, supporting robust data exchange in environments with electrical noise. Additional uses include medical equipment, robotics, and any system requiring reliable communication over a two-wire bus. Its features, such as low power consumption and high-speed data transmission, make it suitable for various embedded systems and real-time control applications.

Package

The SN65HVD235D is available in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. It is designed for low-power differential communication applications, particularly in CAN bus systems.

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