THVD1410DR

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THVD1410DR

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IC TRANSCEIVER HALF 1/1 8SOIC

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  • Gói SOIC (D)-8

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Transceiver
Protocol RS485
NumberofDrivers/Receivers 1/1
Duplex Half
ReceiverHysteresis 30 mV
DataRate 500kbps
Voltage-Supply 3V ~ 5.5V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Tổng quan

Description

The THVD1410DR is a robust RS-485 transceiver designed by Texas Instruments, known for its high-speed data communication capabilities. Operating within a voltage range of 3.3V to 5V, it supports data rates up to 20 Mbps, making it suitable for fast, reliable communication in industrial and commercial applications. This transceiver is part of the THVD14xx series and is engineered to withstand harsh environments, offering features like ESD protection, over-temperature shutdown, and a wide operating temperature range from -40°C to 125°C.
The THVD1410DR provides excellent noise immunity with its differential signaling, which minimizes electromagnetic interference and enhances signal integrity over long distances. It includes a low-power standby mode to conserve energy when the device is not active. The device's compact, surface-mount design allows for easy integration into various systems. It is ideal for applications requiring reliable data transfer, such as factory automation, building automation, and process control systems. Overall, the THVD1410DR is valued for its performance, durability, and efficiency in demanding communication environments.

Equivalent

The THVD1410DR is a robust RS-485 transceiver. Equivalent products include:
1. MAX485 by Maxim Integrated: A low-power RS-485 transceiver.
2. SN65HVD72 by Texas Instruments: Similar specifications with RS-485/RS-422 compliance.
3. ADM485 by Analog Devices: Suitable for high-speed communication.
4. SP485E by MaxLinear: Offers wide supply voltage range and ESD protection.
5. LTC485 by Analog Devices: Known for low power consumption.
These alternatives should be evaluated for specific design requirements and compatibility.

Features

The THVD1410DR is a robust RS-485 transceiver known for its reliable performance in industrial and commercial applications. Key features include:
1. Data Rate: Supports data rates up to 20 Mbps, facilitating high-speed communication.
2. Wide Supply Range: Operates on a supply voltage range from 3 V to 5.5 V, offering flexibility for various system requirements.
3. Robustness: Provides high levels of protection against electrical disturbances with ESD protection up to 16 kV.
4. Low Power Consumption: Features low quiescent current, making it energy-efficient and suitable for battery-powered applications.
5. Failsafe Operation: Incorporates failsafe receivers to ensure stable operation during idle bus conditions.
6. Temperature Range: Supports an extended operating temperature range from -40°C to 125°C, making it suitable for harsh environments.
7. Package: Available in a compact SOIC-8 package, suitable for space-constrained designs.
These features make the THVD1410DR ideal for use in industrial automation, building automation, and other systems requiring reliable and efficient RS-485 communication.

Pinout

The THVD1410DR is a robust RS-485 transceiver from Texas Instruments. It comes in an 8-pin Small Outline Integrated Circuit (SOIC) package. The primary function of this device is to facilitate half-duplex communication in RS-485 networks, which are commonly used for industrial and commercial applications due to their long-distance data transmission capabilities and noise immunity.
Here is a brief description of the pin functions:
1. D (Pin 1): Driver input.
2. RE (Pin 2): Receiver enable, active low.
3. DE (Pin 3): Driver enable, active high.
4. R (Pin 4): Receiver output.
5. GND (Pin 5): Ground.
6. A (Pin 6): Non-inverting driver output / receiver input.
7. B (Pin 7): Inverting driver output / receiver input.
8. VCC (Pin 8): Power supply voltage.
The THVD1410DR is designed for reliable data transmission over twisted-pair cables and supports a wide common-mode voltage range, making it suitable for various environments.

Manufacturer

The THVD1410DR is manufactured by Texas Instruments (TI), a global technology company based in Dallas, Texas. TI is known for designing and manufacturing semiconductors and integrated circuits, which are widely used in electronics across various industries. The company produces a wide range of products including analog chips, embedded processors, and other electronic components that are integral to modern technology. TI is recognized for its innovation and contributions to advancements in fields such as consumer electronics, automotive, industrial, and communications equipment. The company has a strong focus on research and development, consistently delivering solutions that enhance the performance and efficiency of electronic devices.

Application

The THVD1410DR is a robust RS-485 transceiver designed for industrial and commercial applications. Key application areas include:
1. Industrial Automation: Used in PLCs, motor controllers, and factory automation systems for reliable long-distance communication.
2. Building Automation: Facilitates communication in HVAC systems, lighting controls, and security systems.
3. Energy Management: Employed in smart grids, metering, and solar inverters for efficient energy distribution and monitoring.
4. Telecommunications: Supports data transmission in base stations and networking equipment.
5. Transportation: Used in railway control, traffic systems, and in-vehicle networks for secure data exchange.
Its robust design ensures high performance in noisy environments, making it suitable for various demanding applications.

Package

The THVD1410DR is a transceiver device from Texas Instruments, and it comes in an 8-pin SOIC (Small Outline Integrated Circuit) package.

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