THVD1420DR
- Mfr.Part #
- THVD1420DR
- Manufacturer
- Texas Instruments
- Package / Case
- SOIC-8
- Datasheet
- Download
- Description
- 3.3-V TO 5-V RS-485 TRANSCEIVER
- Stock
- 2,120
- In Stock :
- 2,120
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Package / Case :
- SOIC-8
- Product Status :
- Active
- Product Type :
- RS-422/RS-485 Interface IC
- Brand :
- Texas Instruments
- Data Rate :
- 12 Mb/s
- Type :
- Transceiver
- Number of Receivers :
- 1 Receiver
- Mounting Style :
- SMD/SMT
- Receiver Hysteresis :
- 50 mV
- Voltage - Supply :
- 3V ~ 5.5V
- Number of Drivers/Receivers :
- 1/1
- Supplier Device Package :
- 8-SOIC
- Number of Drivers :
- 1 Driver
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Category :
- RS-422/RS-485 Interface IC
- Packaging :
- Cut Tape
- Minimum Operating Temperature :
- - 40 C
- Output Type :
- Diferential
- Series :
- THVD1420
- Output Current :
- 60 mA
- Maximum Operating Temperature :
- + 125 C
- Duplex :
- Half Duplex
- Operating Supply Voltage :
- 5 V
- Manufacturer :
- Texas Instruments
- Shutdown :
- Shutdown
- Subcategory :
- Interface ICs
- Function :
- Transceiver
- ESD Protection :
- 16 kV
- RoHS :
- Details
- Product :
- RS-422/RS-485 Transceivers
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Mounting Type :
- Surface Mount
- Input Voltage :
- 12 V
- Protocol :
- RS422, RS485
- Datasheets
- THVD1420DR

Drivers, Receivers, Transceivers Texas Instruments THVD1420DR Overview
The Drivers, Receivers, Transceivers Texas Instruments THVD1420DR is a high-performance RS485 transceiver designed to meet the demanding requirements of industrial communication networks. Operating between 3.3V and 5V, this robust transceiver facilitates reliable data transmission over long distances in noisy environments. Its exceptional balance of speed and power efficiency makes it ideal for developing advanced industrial automation systems and large-scale data acquisition systems. The THVD1420DR's enhanced electrostatic discharge (ESD) protection ensures resilience and long operational life in challenging industrial settings.
THVD1420DR Features
The THVD1420DR boasts a series of features optimized for secure and efficient communication. Key features include:
- 3.3V to 5V single supply operation, accommodating a variety of power sources and reducing complexity.
- High-speed data transmission capability, supporting data rates up to 20 Mbps.
- Improved ESD protection, ensuring durability against static electricity and enhancing product longevity.
- Low power consumption with a shutdown mode that minimizes energy usage when inactive.
- Thermal shutdown protection that prevents damage from overheating.
THVD1420DR Applications
- Industrial Automation: In automation systems, the THVD1420DR can manage high-speed communication between sensors and actuators, ensuring timely and reliable data flow.
- Building Automation: Used in building management systems to facilitate communication across various monitoring and control devices, enhancing operational efficiency.
- Telecommunications Equipment: Essential for data handling in telecom infrastructures where robust and reliable data transmission is crucial.
- Networking Equipment: Serves as a backbone for reliable data transfer in network switches and routers, maintaining system integrity.
- Automotive Electronics: Applies to in-vehicle networks where durable and resilient communication is needed under varying electrical conditions.
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