Texas Instruments
Kuva saattaa olla esitys.
Katso tuotteen tekniset tiedot.
SN65HVD07DG4
Näytä Yksityiskohdat DataSheets

SN65HVD07DG4

Product Overview

Category

SN65HVD07DG4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used in communication systems for transmitting and receiving data over long distances.

Characteristics

  • High-speed data transmission
  • Low power consumption
  • Robustness against noise and interference
  • Wide operating voltage range

Package

SN65HVD07DG4 is available in a small outline package (SOP) with 8 pins.

Essence

The essence of SN65HVD07DG4 lies in its ability to facilitate reliable and efficient data communication in various applications.

Packaging/Quantity

SN65HVD07DG4 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage: 3.3V
  • Data Rate: Up to 1 Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Input Hysteresis: 50 mV
  • ESD Protection: ±15 kV (Human Body Model)

Pin Configuration

The detailed pin configuration of SN65HVD07DG4 is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground reference | | 3 | RO | Receiver output | | 4 | DI | Driver input | | 5 | DE | Driver enable | | 6 | RE | Receiver enable | | 7 | RS | Receiver output short-circuit protection | | 8 | NC | No connection |

Functional Features

  • Differential bus transceiver
  • Half-duplex communication
  • Built-in fail-safe receiver
  • Thermal shutdown protection
  • Low standby current

Advantages and Disadvantages

Advantages

  • High-speed data transmission capability
  • Robustness against noise and interference
  • Wide operating voltage range allows for versatile applications
  • Built-in fail-safe receiver ensures reliable communication

Disadvantages

  • Limited data rate compared to some other transceivers
  • Requires external components for complete functionality

Working Principles

SN65HVD07DG4 operates based on the principles of differential signaling. It uses a balanced pair of signals, one positive (DI) and one negative (DI̅), to transmit data over long distances. The receiver (RO) compares the voltage difference between the two signals to determine the transmitted data.

Detailed Application Field Plans

SN65HVD07DG4 finds applications in various fields, including:

  1. Industrial automation: Used for communication between sensors, actuators, and control systems in industrial environments.
  2. Automotive electronics: Enables reliable data transmission in automotive networks, such as CAN (Controller Area Network).
  3. Telecommunications: Facilitates long-distance data communication in telecommunication systems.
  4. Home automation: Allows for communication between different devices in smart home setups.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN65HVD07DG4 are:

  1. MAX485 - Manufactured by Maxim Integrated
  2. LTC2875 - Manufactured by Linear Technology
  3. ADM3053 - Manufactured by Analog Devices
  4. TJA1050 - Manufactured by NXP Semiconductors

These alternative models can be considered based on specific application requirements and availability.

Word count: 515 words

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SN65HVD07DG4 :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of SN65HVD07DG4 in technical solutions:

  1. Q: What is SN65HVD07DG4? A: SN65HVD07DG4 is a transceiver IC (Integrated Circuit) designed for use in applications that require RS-485 or RS-422 communication.

  2. Q: What is the operating voltage range of SN65HVD07DG4? A: The operating voltage range of SN65HVD07DG4 is typically between 3.3V and 5V.

  3. Q: Can SN65HVD07DG4 be used for half-duplex communication? A: Yes, SN65HVD07DG4 can be used for both half-duplex and full-duplex communication.

  4. Q: What is the maximum data rate supported by SN65HVD07DG4? A: SN65HVD07DG4 supports data rates up to 20 Mbps.

  5. Q: Does SN65HVD07DG4 have built-in protection features? A: Yes, SN65HVD07DG4 has built-in protection features such as thermal shutdown and short-circuit protection.

  6. Q: Can SN65HVD07DG4 be used in industrial environments? A: Yes, SN65HVD07DG4 is suitable for use in industrial environments due to its robustness and ESD protection.

  7. Q: How many devices can be connected on the bus using SN65HVD07DG4? A: SN65HVD07DG4 supports up to 32 devices on the bus.

  8. Q: Is SN65HVD07DG4 compatible with other RS-485 transceivers? A: Yes, SN65HVD07DG4 is compatible with other RS-485 transceivers that follow the same communication protocol.

  9. Q: Can SN65HVD07DG4 be used in automotive applications? A: Yes, SN65HVD07DG4 is suitable for automotive applications due to its wide operating temperature range and ESD protection.

  10. Q: What are the typical applications of SN65HVD07DG4? A: SN65HVD07DG4 is commonly used in applications such as industrial automation, building automation, HVAC systems, and automotive electronics.

Please note that these answers are general and may vary depending on specific use cases and requirements.