SN65HVD3086EDGSR

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SN65HVD3086EDGSR

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IC TRANSCEIVER FULL 1/1 10VSSOP

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規格

屬性 價值
Part Status Active
Type Transceiver
Protocol RS422, RS485
Number of Drivers / Receivers 1/1
Duplex Full
Receiver Hysteresis 30 mV
Data Rate 20Mbps
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-VSSOP
Base Product Number 65HVD3086

概述

Description

The SN65HVD3086EDGSR is a robust, low-power, 3.3V differential line transceiver designed for RS-485 and RS-422 communication applications. It is manufactured by Texas Instruments and is part of their HVD family of transceivers. This device is optimized for operation in noisy industrial environments, making it suitable for use in factory automation, HVAC systems, and other industrial equipment.
Key features of the SN65HVD3086EDGSR include:
- Operating Voltage: 3.3V
- Data Rate: Up to 200 kbps
- Bus I/O Protection: Withstands ESD up to ±15kV
- Failsafe Operation: Open, short, and idle bus failsafe ensures reliable communication
- Low Power Consumption: Designed with a low power standby mode
- Extended Temperature Range: Operates from -40°C to 85°C
- Robust Communication: Supports up to 256 transceivers on a network
The device's small footprint and robust performance make it ideal for space-constrained applications requiring reliable data transmission over long distances.

Equivalent

The SN65HVD3086EDGSR is a RS-485 transceiver from Texas Instruments. Equivalent products from other manufacturers include:
1. MAX485 from Maxim Integrated
2. ADM485 from Analog Devices
3. SP485 from Sipex (now part of MaxLinear)
4. LTC485 from Linear Technology (now part of Analog Devices)
5. AM26C31 from Texas Instruments
These alternatives offer similar functionalities and can be considered for RS-485 applications, but always verify specific electrical and performance specifications to ensure compatibility.

Features

The SN65HVD3086EDGSR is a robust RS-485 transceiver. Key features include:
1. Data Rate: Supports data rates up to 200 kbps.
2. Supply Voltage: Operates within a voltage range of 3 V to 3.6 V.
3. Bus Pins Protection: Provides ESD protection up to ±15 kV on bus pins.
4. Low Power Consumption: Offers low standby current and low power operation.
5. Receiver Failsafe: Features a failsafe circuit ensuring a logic-high output under open, shorted, or idle bus conditions.
6. Thermal Shutdown: Includes thermal shutdown protection to prevent overheating.
7. Extended Temperature Range: Suitable for industrial applications with an operating range from -40°C to 85°C.
8. Package: Available in an 8-pin MSOP (DGK) package.
These features make the SN65HVD3086EDGSR ideal for reliable communication in industrial environments and applications needing efficient power usage and robust protection.

Pinout

The SN65HVD3086EDGSR is a transceiver for RS-485 communication, produced by Texas Instruments. It is part of the SN65HVD series, which is designed for robust and reliable communication in industrial environments.
This device is typically available in an 8-pin package, often the SOIC (Small Outline Integrated Circuit) form factor. The pins and their functions are as follows:
1. RO: Receiver Output - This pin outputs the received data.
2. RE: Receiver Enable - This pin enables or disables the receiver.
3. DE: Driver Enable - This pin enables or disables the driver circuitry.
4. DI: Driver Input - This pin inputs the data to be transmitted.
5. GND: Ground - The common ground for the device.
6. A: Non-inverting Receiver Input and Driver Output - This pin is used for differential signaling.
7. B: Inverting Receiver Input and Driver Output - Works with pin A for differential signaling.
8. VCC: Supply Voltage - Provides power to the device.
The SN65HVD3086E is widely used in data transmission applications requiring robust communication over long distances and in noisy environments.

Manufacturer

The SN65HVD3086EDGSR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a broad range of electronic components and systems. They are known for their innovation in analog and embedded processing products, which are used in a wide array of applications across industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. As a leader in the semiconductor industry, TI focuses on developing technologies that help customers solve problems and create new products, providing both high-quality components and comprehensive support.

Application

The SN65HVD3086EDGSR is a robust RS-485 transceiver commonly used in industrial and commercial applications. Its primary application areas include:
1. Industrial Automation: Facilitates reliable communication in PLCs, sensors, and motor controllers.
2. Building Automation: Used in systems for HVAC, lighting controls, and security systems.
3. Energy Management: Supports data transmission in smart grids and renewable energy systems.
4. Telecommunications: Enables communication over long distances in base station controllers.
5. Transportation: Used within systems like railways and traffic signal control for data exchange.
6. Instrumentation: Supports data communication in test and measurement equipment.
Its robust design allows for use in harsh environments with high noise levels.

Package

The SN65HVD3086EDGSR is a high-speed RS-485 transceiver from Texas Instruments. It is typically available in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package is compact and surface-mountable, suitable for use in space-constrained applications.

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