The image is for illustrative purposes only; please refer to the product data sheet for precise specifications.
| Part Number | THVD1406DR |
|---|---|
| Manufacturer |
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| Description | The THVD1406DR is a robust, half-duplex RS-485 transceiver from Texas Instruments, designed for industrial applications requiring reliable data transmission. It operates over a wide supply voltage range and features auto-direction control, simplifying communication protocols. |
| Product Group | RS485 Transceiver |
| MOQ | 3000 pcs |
| SPQ | 3000 pcs |
| Figure/Case | 8-SOIC |
| Package | T&R Pack |
| | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
| Feature | Specification |
|---|---|
| Supply Voltage Range | 3 V to 5.5 V |
| Data Rate | Up to 500 kbps |
| Auto-Direction Control | Simplifies communication by using the data input pin for direction control |
| Bus I/O Protection | ±16 kV HBM ESD, ±12 kV IEC 61000-4-2 Contact Discharge, ±15 kV IEC 61000-4-2 Air Gap Discharge, ±4 kV IEC 61000-4-4 Fast Transient Burst |
| Bus Fault Protection | ±16 V |
| Common-Mode Voltage Range | -7 V to 12 V |
| Receiver Hysteresis | Improves noise immunity |
| Power Consumption | Standby Current: 3 µA (typical), Quiescent Current: 1.7 mA (typical) |
| Fail-Safe Features | Protects against open, short, and idle bus conditions |
| Node Capacity | Supports up to 256 nodes (1/8 unit load) |
| Operating Temperature Range | -40°C to 125°C |
| Package Options | 8-Pin SOIC (4.90 mm × 3.91 mm), 8-Pin SOT (2.10 mm × 1.20 mm) |
Room 1304, 13/F, Allways Centre, 468 Jaffe Road, Causeway Bay, Hong Kong. |