PCA82C250T/YM,115

Product Overview

Category

The PCA82C250T/YM,115 belongs to the category of high-speed CAN transceivers.

Use

It is used for connecting a CAN protocol controller to the physical two-wire CAN bus.

Characteristics

• High-speed transmission (up to 1 Mbps)
• Low electromagnetic emission
• High Electrostatic Discharge (ESD) protection
• Wide supply voltage range
• Suitable for automotive and industrial applications

Package

The PCA82C250T/YM,115 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to facilitate reliable and high-speed communication over a Controller Area Network (CAN) bus.

Packaging/Quantity

The PCA82C250T/YM,115 is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

• Supply Voltage: 4.5 V to 5.5 V
• Operating Temperature Range: -40°C to 125°C
• Data Rate: Up to 1 Mbps
• ESD Protection: ±8 kV HBM
• Package Type: SOIC-8

Detailed Pin Configuration

The PCA82C250T/YM,115 has the following pin configuration: 1. Vref 2. CANH 3. CANL 4. GND 5. STB 6. RXD 7. TXD 8. VCC

Functional Features

• Bus line driver and receiver for differential data transmission
• Thermal shutdown protection
• Silent mode for low-power standby operation
• Transmit Data (TXD) dominant time-out function
• Receive Data (RXD) input function

Advantages and Disadvantages

Advantages

• High-speed data transmission
• Robust ESD protection
• Wide operating temperature range
• Small form factor

Disadvantages

• Requires external biasing resistors for proper operation
• Limited to two-wire CAN bus systems

Working Principles

The PCA82C250T/YM,115 operates by converting digital signals from the CAN controller into differential signals on the CAN bus. It also receives differential signals from the bus and converts them back into digital signals for the controller.

Detailed Application Field Plans

The PCA82C250T/YM,115 is commonly used in automotive electronics, industrial automation, and other applications requiring high-speed and reliable communication over a CAN bus. It is suitable for use in engine control units, body control modules, industrial machinery, and more.

Detailed and Complete Alternative Models

Some alternative models to the PCA82C250T/YM,115 include the MCP2551, TJA1050, and SN65HVD251.

In conclusion, the PCA82C250T/YM,115 is a high-speed CAN transceiver that offers reliable and robust communication capabilities for various automotive and industrial applications.

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