THVD1419DR
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| Part Number | THVD1419DR |
|---|---|
| Manufacturer |
 Texas Instruments
|
| Description | The THVD1419DR is a robust RS-485 transceiver developed by Texas Instruments, designed for reliable serial communication in industrial and embedded systems. It supports half-duplex data transmission with one driver and one receiver, enabling efficient multi-drop communication over long cable distances. The device operates within a 3.0V to 5.5V supply voltage range, allowing compatibility with both 3.3V and 5V logic systems. It provides a maximum data rate of approximately 250 kbps, making it suitable for low-to-medium speed industrial communication networks. The THVD1419DR integrates advanced surge and ESD protection, including up to ±16 kV HBM ESD protection and IEC surge immunity, enhancing reliability in electrically noisy environments and reducing the need for external protection components. It features a wide common-mode voltage range (±12V) and fault protection capability, ensuring stable communication even under harsh conditions. The device is compliant with the TIA/EIA-485A standard, enabling interoperability with standard RS-485 networks. Designed for industrial use, the transceiver operates across an extended temperature range of -40°C to +125°C, making it suitable for demanding environments. It also supports up to 256 nodes on the bus, allowing scalable network designs. Encased in a compact SOIC-8 surface-mount package, the THVD1419DR enables space-efficient PCB layouts while maintaining strong electrical performance. The THVD1419DR is widely used in industrial automation, building control systems, motor drives, fieldbus communication, and RS-485 networks, where reliable and noise-resistant data communication is essential. |
| Product Group | RS485 Transceiver |
| MOQ | 2500 pcs |
| SPQ | 2500 pcs |
| Figure/Case | SOIC-8 |
| Package | T&R Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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THVD1419DR
THVD1419DR