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TCAN1044VDDFR

Name: TCAN1044VDDFR
Rating: 4.7 (12 reviews)

IC TRANSCEIVER FULL 1/1 TSOT238

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規格

Part Status	Active
Base Product Number	TCAN1044
Type	Transceiver
Protocol	CANbus
Number of Drivers/Receivers	1/1
Duplex	Full
Receiver Hysteresis	100 mV
Data Rate	8Mbps
Voltage - Supply	1.7V ~ 5.5V
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package	SOT-23-8 Thin, TSOT-23-8
Supplier Device Package	TSOT-23-8
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

The TCAN1044VDDFR is a high-speed CAN (Controller Area Network) transceiver designed for automotive and industrial applications. It facilitates communication between microcontrollers and CAN bus systems, allowing for robust data exchange in noisy environments. This device operates at a voltage range of 4.5V to 5.5V and supports data rates up to 1 Mbps.
Key features include low power consumption, thermal shutdown protection, and integrated fault detection for enhanced reliability. The TCAN1044VDDFR supports both standard and extended CAN frames, making it versatile for various applications. Additionally, it features a dominant time-out function, which helps prevent bus lock-up situations.
Designed in a compact VDFP package, it is suitable for space-constrained designs. This transceiver is ideal for applications such as automotive networking, industrial automation, and building automation systems, ensuring efficient communication and system integrity.

Features

The TCAN1044VDDFR is a high-speed CAN (Controller Area Network) transceiver designed for automotive and industrial applications. Key features include:
1. Data Rate: Supports data rates up to 1 Mbps.
2. Wide Voltage Range: Operates over a voltage range of 4.5V to 5.5V.
3. Low Power Consumption: Offers low quiescent current and low power operation in standby mode.
4. Fault Tolerance: It includes protection against overvoltage, undervoltage, and short circuits.
5. High ESD Protection: Complies with IEC 61000-4-2 standards for ESD, providing increased reliability in harsh environments.
6. Integrated Termination: Can work without an external termination resistor for better integration.
7. Temperature Range: Suitable for operation in a wide temperature range, typically -40°C to +125°C.
8. Drive Capability: Provides high drive capability for robust communication in CAN networks.
This makes the TCAN1044VDDFR ideal for applications requiring reliable and high-performance CAN communication.

Package

The TCAN1044VDDFR is packaged in a VDFPN (very thin dual flat no-lead) package, specifically a 10-pin version. This package type provides a compact footprint and facilitates surface mounting on PCBs.

Pinout

The TCAN1044VDDFR is a CAN transceiver from Texas Instruments designed for high-speed communication in automotive applications. It has a pin count of 8 pins and serves several key functions:
1. CAN Bus Interface: It transmits and receives differential signals on the CAN bus.
2. Single Supply Operation: It operates from a single supply voltage (typically 5V).
3. Low Power Mode: It features a standby mode to reduce power consumption.
4. Protection Features: The device includes built-in protection against overvoltage and ESD.
5. Fault Tolerance: It supports fault-tolerant communication, allowing for reliable data transmission even in the presence of disturbances.
The pin configuration includes pins for power supply, ground, CAN high, CAN low, and control signals. This transceiver is suitable for applications in automotive networks and other industrial communication systems requiring reliable data transmission.

Manufacturer

The TCAN1044VDDFR is manufactured by Texas Instruments (TI), a prominent global semiconductor company. Texas Instruments designs and produces a wide range of analog and digital semiconductor solutions, including integrated circuits (ICs) for various applications such as automotive, industrial, consumer electronics, and communications. Founded in 1930, TI is well-known for its innovation in technology and is a leading provider of embedded processing and analog technologies. The TCAN1044VDDFR specifically is a CAN transceiver used in automotive and industrial applications to facilitate communication in Controller Area Network (CAN) systems.

Application

The TCAN1044VDDFR is a CAN transceiver used in automotive and industrial applications for Controller Area Network (CAN) communication. Its application areas include vehicle networks, industrial automation, robotics, and medical devices, enabling reliable communication in noisy environments. It supports high-speed CAN communication, making it suitable for systems requiring real-time data exchange and diagnostics.

Equivalent

Equivalent products to the TCAN1044VDDFR chip include the SN65HVD230, TJA1040, and MCP2551. These components provide similar functionalities for CAN bus communication, such as differential signaling and high-speed data transfer. Always verify specifications and compatibility before substitution.