SN65HVD75DRBR

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SN65HVD75DRBR

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IC TRANSCEIVER HALF 1/1 8SON

  • FabricanteTexas Instruments

  • Peça do Fabricante #SN65HVD75DRBR

  • Pacote VSON (DRB)-8

  • Em Estoque3145

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Type Transceiver
Protocol RS422, RS485
NumberofDrivers/Receivers 1/1
Duplex Half
ReceiverHysteresis 80 mV
DataRate 20Mbps
Voltage-Supply 3V ~ 3.6V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-VDFN Exposed Pad

Visão Geral

Description

The SN65HVD75DRBR is a robust, low-power RS-485 transceiver designed for reliable data transmission in industrial and commercial applications. Developed by Texas Instruments, this device supports both half-duplex communication and differential signaling, which enhances noise immunity and allows for longer communication distances. It operates over a wide supply voltage range, typically 3.3V, and is optimized for low power consumption, making it suitable for battery-powered applications.
The transceiver features high ESD protection, ensuring durability in harsh environments. It supports data rates up to 50 Mbps, making it suitable for high-speed data transmission needs. The SN65HVD75DRBR includes fail-safe features that ensure a known output state when the bus is idle or open, enhancing communication reliability. Its thermal shutdown protection further safeguards it from damage due to overheating.
The device is available in an 8-pin package and is commonly used in applications such as industrial automation, remote sensors, and motor control. Its robustness and efficiency make it an ideal choice for applications requiring reliable and high-speed RS-485 communication.

Equivalent

The SN65HVD75DRBR is an RS-485 transceiver from Texas Instruments. Equivalent products from other manufacturers include the MAX485 from Maxim Integrated, the ADM485 from Analog Devices, and the LTC485 from Linear Technology (now part of Analog Devices). Each of these offers similar functionalities, such as half-duplex communication, low power consumption, and compatibility with RS-485 standards. Always check datasheets to ensure compatibility with specific requirements.

Features

The SN65HVD75DRBR is a robust RS-485 transceiver designed for data transmission in industrial and commercial applications. Key features include:
1. High Data Rate: Supports up to 50 Mbps, making it suitable for fast communication systems.
2. Wide Supply Range: Operates with a supply voltage from 3.0 V to 3.6 V.
3. Bus Protection: Features ±15 kV ESD protection, ensuring durability against electrostatic discharge.
4. Low Power Consumption: Designed for efficient power usage, promoting energy conservation.
5. Extended Temperature Range: Functions reliably across a temperature range of -40°C to +85°C, suitable for harsh environments.
6. Fail-Safe Operation: Includes open, short, and idle fail-safe receiver outputs to prevent system errors.
7. Robust Design: Offers high noise immunity and stable operation in electrically noisy environments.
8. Small Package: Available in a compact 8-pin package, facilitating easy integration into various circuit designs.
These features make the SN65HVD75DRBR ideal for applications requiring reliable, high-speed data transmission and robust performance under challenging conditions.

Pinout

The SN65HVD75DRBR is a robust RS-485 transceiver designed for use in differential data transmission applications. This device is part of the SN65HVD series from Texas Instruments.
The SN65HVD75DRBR comes in an 8-pin package, typically a SON (Small Outline No-lead) or similar compact form factor. Here’s a brief overview of the pin functions:
1. D (Pin 1): Driver input, which accepts TTL/CMOS compatible signals.
2. DE (Pin 2): Driver enable, active high. Enables the driver when high.
3. RE (Pin 3): Receiver enable, active low. Enables the receiver when low.
4. R (Pin 4): Receiver output, provides the received data.
5. GND (Pin 5): Ground reference for the device.
6. A (Pin 6): Non-inverting driver output / non-inverting receiver input.
7. B (Pin 7): Inverting driver output / inverting receiver input.
8. VCC (Pin 8): Supply voltage for the device, typically 3.3V or 5V.
These features make the SN65HVD75DRBR suitable for communication in industrial environments and over long distances.

Manufacturer

The SN65HVD75DRBR is manufactured by Texas Instruments. Texas Instruments is a technology company that designs and manufactures semiconductors and various integrated circuits. They are a leading global semiconductor company, known for producing electronic components that are essential in a wide array of industries, including automotive, industrial, personal electronics, and communications. Their products are used in a multitude of applications like data converters, processors, sensors, and amplifiers, among others.

Application

The SN65HVD75DRBR is a robust RS-485 transceiver designed for reliable data transmission in various industrial and commercial applications. Key application areas include:
1. Industrial Automation: Used in PLCs and fieldbus networks for factory automation due to its ability to handle noisy environments.
2. Building Automation: Supports control and monitoring systems like HVAC and lighting.
3. Renewable Energy Systems: Facilitates communication in solar inverters and wind turbines.
4. Transportation: Employed in vehicle networks for diagnostics and control systems.
5. Security Systems: Used in surveillance and access control systems for reliable data communication.
6. Telecommunications: Useful in data communication networks requiring long-distance and high-speed data transfer capabilities.

Package

The SN65HVD75DRBR is a transceiver IC from Texas Instruments, and its package type is SON (Small Outline No-lead), specifically a 3x3 mm DFN (Dual Flat No-leads) with 8 pins. It is designed for high-speed differential data transmission and commonly used in RS-485 communication applications.

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