THVD1426DRLR

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THVD1426DRLR

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IC TRANSCEIVER HALF 1/1 SOT583

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  • メーカー品番 #THVD1426DRLR

  • 在庫状況5988

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Part Status Active
Type Transceiver
Protocol RS422, RS485
Number of Drivers/Receivers 1/1
Duplex Half
Receiver Hysteresis 50 mV
Data Rate 12Mbps
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case SOT-583
Supplier Device Package SOT-583

概要

Description

THVD1426DRLR is a high-speed, low-power transceiver designed for reliable communication in industrial and automotive applications. It supports a data rate of up to 1 Mbps and operates within a wide voltage range of 3.3V to 5.5V, facilitating compatibility with various systems. The device is optimized for fault tolerance and features integrated protection against common-mode transients, making it ideal for noisy environments.
The transceiver supports half-duplex communication and includes a low-power standby mode to minimize energy consumption. It is housed in a small, surface-mount package, making it suitable for space-constrained designs. Additionally, THVD1426DRLR is compliant with industry standards, ensuring robust performance in demanding applications.
Overall, it delivers a combination of speed, efficiency, and reliability, making it a preferred choice for designers looking to implement robust communication links in their systems.

Equivalent

The THVD1426DRLR is a low-power, half-duplex transceiver for CAN applications. Equivalent products include the SN65HVD233, SN65HVD251, and MCP2551. These alternatives offer similar functionalities for CAN communications, with variations in voltage levels and data rates. Always check the specific datasheets for compatibility and application requirements.

Features

The THVD1426DRLR is a high-speed, robust digital isolator designed for data communication in industrial applications. Key features include:
1. High Data Rate: Supports data rates up to 1 Mbps, making it suitable for high-speed communication.
2. Isolation Voltage: Offers reinforced isolation up to 5 kVrms, ensuring safety and reliability in harsh environments.
3. Low Power Consumption: Operates with low power, enhancing energy efficiency in applications.
4. 2-Channel Configuration: Provides two independent isolation channels, allowing for versatile use in different circuit configurations.
5. Wide Supply Voltage Range: Compatible with a supply voltage range of 3 V to 5.5 V, catering to various system requirements.
6. Robust Performance: Designed to withstand industrial conditions, it features low electromagnetic interference (EMI) and high noise immunity.
7. Compact Package: Available in a small SOIC-16 package, ideal for space-constrained designs.
These features make the THVD1426DRLR a reliable choice for applications like motor control, industrial automation, and medical devices.

Pinout

The THVD1426DRLR is a 16-pin integrated circuit designed for high-speed, bi-directional communication using the RS-485 and RS-422 standards. It features a dual transceiver, which means it can transmit and receive data.
The primary functions of the pins include:
- Pins 1-2 (A, B): Differential signal inputs/outputs for data transmission (TX).
- Pins 3-4 (DE, RE): Driver enable and receiver enable control pins for enabling/disabling the transceiver.
- Pins 5-6 (RO, DI): Receiver output and driver input for data flow.
- Pin 7 (GND): Ground reference for the circuit.
- Pin 8 (VCC): Power supply pin.
- Pins 9-16: Additional ground and signal pins for different configurations and differential signaling.
The device supports high-speed data rates up to 20 Mbps and is suitable for industrial communication applications.

Manufacturer

The THVD1426DRLR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments is known for its design and manufacturing of a wide range of analog and digital semiconductor devices, including integrated circuits (ICs), microcontrollers, and processors. The company serves various markets, including automotive, industrial, personal electronics, communications, and aerospace.
TI is particularly recognized for its innovation in analog and embedded processing technologies, making it a key player in the semiconductor industry. The THVD1426 is a high-speed, 10 Mbps, isolated transceiver designed for robust communication in data lines, and it's commonly used in applications requiring galvanic isolation, such as industrial automation and data acquisition systems. TI's commitment to research and development has positioned it as a leader in providing solutions that drive advancements in electronics and technology across multiple sectors.

Application

The THVD1426DRLR is a high-speed, dual-channel transceiver designed for RS-485 and RS-422 communication. Its application areas include industrial automation, motor control, building automation, and data acquisition systems. It is suitable for long-distance communication in harsh environments, enabling reliable data transmission in networks. The device is often used in automotive applications, robotic systems, and remote sensing due to its robustness and ability to handle differential signaling. Additionally, it supports multi-point communication, making it ideal for applications requiring multiple devices to communicate over a single bus.

Package

The THVD1426DRLR is packaged in a 16-pin HTQFP (Thin Quad Flat Package) with a lead pitch of 0.5 mm. This surface-mount package is designed for compact applications requiring efficient space utilization.

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