THVD1500DR
Interface ICs
Technical Specifications
| Type | Description |
|---|---|
| Data Rate | 300 kbps |
| Quiescent Current | 660 µA |
| Nodes | 256 |
| ESD Protect | ±16kV |
| Communication Mode | Half-Duplex |
| Number of Drivers | 1 |
| Type | Description |
|---|---|
| Number of Receivers | 1 |
| Supply Voltage | 4.5V~5.5V |
| Type | Transceiver |
| Operating Temperature | -40°C~+125°C |
| Features | Tx/Rx enable;Enable shutdown;Fail-safe;Hot-swap protection |
| Package / Case | SOIC-8 |
Product Introduction
THVD1500 is a robust half- duplex RS- 485 transceiver for industrial applications. The bus pins are immune to high levels of IEC Contact Discharge ESD events eliminating need of additional system level protection components.
The device operates from a single 5- V supply. The wide common- mode voltage range and low input leakage on bus pins make THVD1500 suitable for multi- point applications over long cable runs.
THVD1500 is available in industry standard 8- pin SOIC package for drop- in compatibility. The device is characterized from - 40℃ to 125℃.
Features
- Meets or Exceeds the Requirements of the TIA/EIA-485A Standard and the State Grid Corporation of China (SGCC) Part 11 Serial Communication Protocol RS-485 Standard
- 4.5 V to 5.5 V Supply Voltage
- Half-Duplex RS-422/RS-485
- Bus I/O Protection
- ±16 kV HBM ESD
- ±8 kV IEC 61000-4-2 Contact Discharge
- ±10 kV IEC 61000-4-2 Air Gap Discharge
- ±2 kV IEC 61000-4-4 Fast Transient Burst
- Extended Industrial Temperature Range: -40°C to 125°C
- Large Receiver Hysteresis for Noise Rejection
- Low Power Consumption
- Low Standby Supply Current: < 1 μA
- Quiescent During Operation: < 660 μA
- Glitch-Free Power-Up/Down for Hot Plug-in Capability
- Open, Short, and Idle Bus Failsafe
- 1/8 Unit Load Options (Up to 256 Bus Nodes)
- Low EMI 300 kbps
Applications
- Electricity Meters (E-Meters)
- Inverters
- HVAC Systems
- Video Surveillance Systems
Datasheet
Alternative Parts
Common THVD1500DR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
Sourcing THVD1500DR from China? SZ Procure helps international buyers navigate the Shenzhen electronics market and locate suitable supplier options for specific component requirements.
For THVD1500DR, we can check current supplier availability, compare quotations from multiple sources, coordinate purchasing, and arrange pre-shipment inspection and shipment consolidation according to your requirements.
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