THVD1452D
- Mfr.Part #
- THVD1452D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 14SOIC
- Stock
- 1,932
- In Stock :
- 1,932
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Length :
- 8.65mm
- Terminal Pitch :
- 1.27mm
- Differential Output :
- yes
- Receiver Hysteresis :
- 30mV
- Base Part Number :
- THVD1452
- Width :
- 3.91mm
- JESD-609 Code :
- e4
- Thickness :
- 1.58mm
- Number of Drivers/Receivers :
- 1/1
- Simplex/Duplex :
- Full Duplex
- Duplex :
- Full
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Number of Pins :
- 14
- Type :
- Transceiver
- Mounting Type :
- Surface Mount
- Receiver Number of Bits :
- 1
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 3V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Surface Mount :
- yes
- Protocol :
- RS485
- Data Rate :
- 50Mbps
- Driver Number of Bits :
- 1
- Height :
- 1.75mm
- Operating Temperature :
- -40°C~125°C TA
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 14
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Interface Standard :
- EIA-485-A; TIA-485-A
- RoHS Status :
- ROHS3 Compliant
- Receive Delay-Max :
- 40 ns
- Supply Voltage :
- 5V
- Transmit Delay-Max :
- 20 ns
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Datasheets
- THVD1452D

Drivers, Receivers, Transceivers Texas Instruments THVD1452D Overview
The Texas Instruments THVD1452D is a robust, full-duplex transceiver designed for RS-485 and RS-422 communication in industrial applications. This component features a 14-SOIC package, optimized for balanced data transmission and exceptional signal integrity. As part of the Drivers, Receivers, Transceivers category, this device ensures reliable operation even under harsh environmental conditions, making it ideal for deployment in high-demand systems that require high-speed data transfer and maximum uptime. The THVD1452D offers significant advantages in terms of ESD protection and thermal shutdown functionality, crucial for maintaining system integrity and longevity.
THVD1452D Features
- Full-duplex RS-485 and RS-422 transceiver
- Operational over a wide temperature range (-40°C to 85°C)
- Up to 50 Mbps data rate for high-speed communication
- Robust ESD protection, withstanding up to 16kV
- Thermal shutdown protection to prevent overheating
- Low power consumption and reduced power-down leakage current
THVD1452D Applications
- Industrial Automation
The THVD1452D is used in PLCs and other control systems to facilitate clear and fast data communication across devices, essential for modern automated factories.
- Telecommunications Equipment
Robust data integrity and high-speed capabilities make the THVD1452D suitable for telecommunication systems, ensuring reliable and continuous service.
- Networking Equipment
This transceiver supports high data rates necessary for network switches and routers, providing reliable communication channels within IT infrastructures.
- Building Automation Systems
In systems that manage building security and HVAC, the THVD1452D ensures that signals are transmitted reliably between devices, even in environments with electrical interference.
- Automotive Applications
With its strong ESD protection, the THVD1452D is ideal for use in automotive environments where electronic components must resist disruptions from electrostatic discharges.
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