SN65HVD20DR
- Mfr.Part #
- SN65HVD20DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 62,585
- In Stock :
- 62,585
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Supply Voltage1-Nom :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 9mA
- Differential Output :
- yes
- Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Voltage - Supply :
- 4.5V~5.5V
- Type :
- Transceiver
- Output Polarity :
- Complementary
- Thickness :
- 1.58mm
- Lead Free :
- Lead Free
- Protocol :
- RS422, RS485
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Number of Transceivers :
- 1
- Number of Pins :
- 8
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- Simplex/Duplex :
- Half Duplex
- Height :
- 1.75mm
- Number of Terminations :
- 8
- Receive Delay-Max :
- 35 ns
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Supplies :
- 5V
- Receiver Hysteresis :
- 130mV
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- 65HVD20
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 16 Weeks
- Terminal Form :
- Gull wing
- Output Characteristics :
- 3-STATE
- Transmit Delay-Max :
- 20 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Driver Number of Bits :
- 1
- Pin Count :
- 8
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Pbfree Code :
- yes
- Receiver Number of Bits :
- 1
- Number of Drivers/Receivers :
- 1/1
- Weight :
- 72.603129mg
- Length :
- 4.9mm
- Duplex :
- Half
- Data Rate :
- 25Mbps
- Datasheets
- SN65HVD20DR

Drivers, Receivers, Transceivers Texas Instruments SN65HVD20DR Overview
The Texas Instruments SN65HVD20DR is a robust and high-performance half-duplex transceiver that belongs to the broad family of Drivers, Receivers, Transceivers. This integrated circuit is designed to facilitate reliable communication in industrial and commercial applications, where noise immunity and long-distance data transmission are critical. It utilizes a differential line driver and receiver pair that operates with a 3.3V to 5V power supply, making it versatile for various electrical standards and environments. The small footprint of the 8SOIC package ensures that it can be implemented in space-constrained applications while maintaining the integrity of the data communication.
SN65HVD20DR Features
The SN65HVD20DR transceiver from Texas Instruments features several key attributes that enhance its functionality and reliability. It supports data rates up to 200 kbps and has a wide common-mode voltage range, which is essential for multi-point applications in noisy environments. Additionally, the device is characterized by its fail-safe receiver inputs, ensuring a high level of protection against line faults. The transceiver also includes thermal shutdown protection, enhancing its durability and longevity in harsh operating conditions.
SN65HVD20DR Applications
- Industrial Control Systems: In these environments, the SN65HVD20DR can be used to connect sensors and actuators over long distances, ensuring reliable data communication despite electrical noise and interference.
- Building Automation: This transceiver is ideal for networking HVAC, lighting, and access control systems within buildings, offering robust communication capabilities that enhance system efficiency and safety.
- Automotive Networks: The SN65HVD20DR can be utilized in automotive buses where data integrity and error-free communication are crucial for vehicle safety and functionality.
- Telecommunications Equipment: Its ability to operate over long cable lengths and in noisy environments makes it suitable for telecom infrastructure, including exchanges and subscriber line interfaces.
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