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Name: PCA82C251T/N,112
Brand: NXP USA Inc.
SKU: PCA82C251T/N,112
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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NXP USA Inc. PCA82C251T/N,112

Part No.:: PCA82C251T/N,112

Manufacturer:: NXP USA Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: PCA82C251T/N,112.pdf

Description:: IC TRANSCEIVER HALF 1/1 8SO

In Stock:: 2672

Quantity:: Add To Cart

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PCA82C251T/N,112 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
Transceiver
Protocol:
CANbus
NumberofDrivers/Receivers:
1/1
Duplex:
Half
ReceiverHysteresis:
150 mV
DataRate:
-
Voltage-Supply:
4.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

PCA82C251T/N,112 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCA82C251T/N,112 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PCA82C251T/N,112 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PCA82C251T/N,112 information

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PCA82C251T/N,112 Typical application Circuitry

PCA82C251T N,112

The PCA82C251T/N,112 is a high-speed CAN (Controller Area Network) transceiver chip designed for interfacing microcontrollers with CAN bus systems. This chip is particularly relevant in environments where robust and reliable data communication is crucial, such as automotive and industrial automation systems. Let's discuss its functionalities, typical application scenarios, key specifications, and a detailed circuit application.

Functionality of PCA82C251T/N,112

- CAN Network Compatibility: Facilitates the connection of microcontrollers to CAN bus systems.

- Signal Conversion: Converts TTL/CMOS-level signals from microcontrollers to CAN bus physical layer signals and vice versa.

- Specifications: Operates typically at 5V power supply, supporting high-speed CAN communication up to 1 Mbit/s.

Application Scenarios

- In Vehicle Networks: Commonly used for connecting ECUs in automotive applications.

- Industrial Automation Systems: Ideal for data communication between control units in industrial settings.

Circuit Application: Industrial Sensor Network

Here's a detailed implementation of the PCA82C251T/N,112 in an industrial sensor network:

1. Circuit Goal

- Purpose: To enable communication between industrial sensors and a PLC (Programmable Logic Controller) through a CAN network.

2. Sensor to Transceiver Connection

- Sensor Microcontroller to Transceiver: Connect the transmit (TX) and receive (RX) pins of the sensor microcontroller to the TXD and RXD pins of the PCA82C251T/N,112.

3. CAN Bus Integration

- Transceiver to CAN Network: Attach the CAN High (CANH) and CAN Low (CANL) pins of the PCA82C251T/N,112 to the respective lines of the CAN bus.

4. Power Supply and Grounding

- Voltage Source: Connect the VCC pin of the PCA82C251T/N,112 to a 5V power supply.

- Proper Grounding: Ensure the chip is grounded correctly.

5. Important Design Factors

- CAN Bus Termination: Implement proper termination of the CAN bus with 120-ohm resistors at each end to avoid signal reflection.

- Baud Rate Synchronization: The baud rate of the sensor microcontroller and the PCA82C251T/N,112 must be aligned for effective communication.

- Electromagnetic Interference (EMI): In industrial environments, design the circuit to mitigate EMI for reliable operation.

In this industrial sensor network application, the PCA82C251T/N,112 acts as a critical interface between sensor microcontrollers and the CAN network, ensuring efficient and reliable communication. This application demonstrates the transceiver's importance in industrial systems, where it enables high-speed data exchange in challenging environments. When designing circuits with this component, consideration for CAN bus protocols, electrical noise mitigation, and appropriate termination is essential for ensuring optimal performance and system reliability.

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6. What is the process for return or replacement of PCA82C251T/N,112?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCA82C251T/N,112 we delivered, we will accept the replacement or return of the PCA82C251T/N,112 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PCA82C251T/N,112.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations