사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Half |
| ReceiverHysteresis | 70 mV |
| DataRate | 20Mbps |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 10-VFDFN Exposed Pad |
개요
Description
The SN65HVD01DRCR is a robust, high-speed RS-485 transceiver designed for reliable communication in industrial environments. Manufactured by Texas Instruments, it supports half-duplex communication with differential signaling, making it ideal for long-distance data transmission. It operates over a wide voltage range and offers protection features such as electrostatic discharge (ESD) protection, thermal shutdown, and fail-safe receiver inputs, enhancing durability and performance in harsh conditions. The device's data rate can reach up to 25 Mbps, making it suitable for fast data transmission applications. The SN65HVD01DRCR also features low power consumption and a standby mode to conserve energy when not actively transmitting or receiving data. With its compact package and high noise immunity, it is particularly useful in industrial automation, building automation, and other applications requiring reliable serial communication over long distances.
Equivalent
The SN65HVD01DRCR is a robust RS-485 transceiver. Equivalent products include:
1. MAX485 - A low-power RS-485/RS-422 transceiver.
2. ADM485 - A similar half-duplex RS-485 transceiver.
3. MCP2561 - A CAN transceiver with similar function.
4. SP485E - An enhanced low-power RS-485 transceiver.
5. ISL3170 - A low-power, full-duplex RS-485 transceiver.
Ensure compatibility in terms of voltage, data rate, and temperature range when selecting equivalents.
1. MAX485 - A low-power RS-485/RS-422 transceiver.
2. ADM485 - A similar half-duplex RS-485 transceiver.
3. MCP2561 - A CAN transceiver with similar function.
4. SP485E - An enhanced low-power RS-485 transceiver.
5. ISL3170 - A low-power, full-duplex RS-485 transceiver.
Ensure compatibility in terms of voltage, data rate, and temperature range when selecting equivalents.
Features
The SN65HVD01DRCR is a robust RS-485 transceiver designed for high-speed communication in industrial and commercial applications. Key features include:
1. Data Rate: Supports data rates up to 25 Mbps, making it suitable for high-speed data transmission.
2. Supply Voltage: Operates on a single 3.3V power supply, providing compatibility with low-voltage systems.
3. Bus Fault Protection: Offers ±12 kV ESD protection on the bus pins, ensuring durability against electrostatic discharge.
4. Fail-Safe Operation: Includes open-circuit, short-circuit, and idle-line fail-safe receiver inputs for reliable communication.
5. Extended Temperature Range: Designed to function in a temperature range from -40°C to +125°C, ideal for extreme environments.
6. Low Power Consumption: Features low standby power consumption, optimizing energy efficiency.
7. Driver and Receiver Enable Controls: Allows for direction control and efficient bus management.
8. Common-Mode Range: Provides a wide common-mode voltage range, improving noise immunity and signal integrity in various conditions.
These features make the SN65HVD01DRCR suitable for applications requiring reliable and fast communication in challenging environments.
1. Data Rate: Supports data rates up to 25 Mbps, making it suitable for high-speed data transmission.
2. Supply Voltage: Operates on a single 3.3V power supply, providing compatibility with low-voltage systems.
3. Bus Fault Protection: Offers ±12 kV ESD protection on the bus pins, ensuring durability against electrostatic discharge.
4. Fail-Safe Operation: Includes open-circuit, short-circuit, and idle-line fail-safe receiver inputs for reliable communication.
5. Extended Temperature Range: Designed to function in a temperature range from -40°C to +125°C, ideal for extreme environments.
6. Low Power Consumption: Features low standby power consumption, optimizing energy efficiency.
7. Driver and Receiver Enable Controls: Allows for direction control and efficient bus management.
8. Common-Mode Range: Provides a wide common-mode voltage range, improving noise immunity and signal integrity in various conditions.
These features make the SN65HVD01DRCR suitable for applications requiring reliable and fast communication in challenging environments.
Pinout
The SN65HVD01DRCR is a transceiver designed for RS-485 communication, often used in industrial and automotive applications. It is typically available in an 8-pin package. Here is a concise description of its pin functions:
1. D (Pin 1) - Driver input. Connects to the microcontroller or other digital logic source.
2. GND (Pin 2) - Ground reference for the transceiver.
3. A (Pin 3) - Non-inverting driver output and non-inverting receiver input.
4. B (Pin 4) - Inverting driver output and inverting receiver input.
5. VCC (Pin 5) - Supply voltage for the transceiver.
6. Y/Z (Pin 6) - Used for line termination or biasing, depending on configuration.
7. RE (Pin 7) - Receiver enable. Active low input to enable the receiver.
8. DE (Pin 8) - Driver enable. Active high input to enable the driver.
This configuration allows the SN65HVD01DRCR to facilitate half-duplex communication over an RS-485 bus by controlling the direction of data flow with the DE and RE pins.
1. D (Pin 1) - Driver input. Connects to the microcontroller or other digital logic source.
2. GND (Pin 2) - Ground reference for the transceiver.
3. A (Pin 3) - Non-inverting driver output and non-inverting receiver input.
4. B (Pin 4) - Inverting driver output and inverting receiver input.
5. VCC (Pin 5) - Supply voltage for the transceiver.
6. Y/Z (Pin 6) - Used for line termination or biasing, depending on configuration.
7. RE (Pin 7) - Receiver enable. Active low input to enable the receiver.
8. DE (Pin 8) - Driver enable. Active high input to enable the driver.
This configuration allows the SN65HVD01DRCR to facilitate half-duplex communication over an RS-485 bus by controlling the direction of data flow with the DE and RE pins.
Manufacturer
The SN65HVD01DRCR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components, including integrated circuits and processors. Founded in 1930 and headquartered in Dallas, Texas, TI is known for its innovation in the semiconductor industry and its contributions to various technology sectors, such as consumer electronics, automotive, industrial, and communications. The company's product portfolio includes analog chips, embedded processors, and digital light processing technology, among others. TI is committed to advancing electronics in a way that makes them more efficient and accessible, creating solutions that benefit various industries and improve everyday technology use.
Application
The SN65HVD01DRCR is a robust RS-485 transceiver designed for reliable data communication in industrial and commercial environments. Its primary application areas include:
1. Industrial Automation: Used in PLCs, motor drives, and process control systems for robust data transmission.
2. Building Automation: Facilitates communication in HVAC systems, lighting control, and security systems.
3. Energy Management: Applicable in smart grids, solar inverters, and battery management systems.
4. Transportation: Used in automotive networks and railway control systems for reliable data exchange.
5. Telecommunications: Supports data communication in networking and telecommunication equipment.
Its high-speed operation and noise immunity make it suitable for environments requiring reliable and efficient communication.
1. Industrial Automation: Used in PLCs, motor drives, and process control systems for robust data transmission.
2. Building Automation: Facilitates communication in HVAC systems, lighting control, and security systems.
3. Energy Management: Applicable in smart grids, solar inverters, and battery management systems.
4. Transportation: Used in automotive networks and railway control systems for reliable data exchange.
5. Telecommunications: Supports data communication in networking and telecommunication equipment.
Its high-speed operation and noise immunity make it suitable for environments requiring reliable and efficient communication.
Package
The SN65HVD01DRCR is typically available in a VSON (Very Small Outline No-lead) package type. This package is compact, designed for surface mounting, and suitable for applications requiring a small footprint on PCBs.
