TISN65HVD3082EDR
Overview
The SN65HVD3082EDR is a low-power, half-duplex RS-485 transceiver designed for robust data transmission in industrial environments. It operates from a 5V supply and supports data rates up to 200 kbps. Its integrated protection features enhance reliability in harsh conditions.
Why Choose This Part
This transceiver offers low quiescent power consumption, typically 0.3 mA, making it suitable for power-sensitive applications. It supports up to 256 nodes on a single bus due to its 1/8 unit load, and includes bus-pin ESD protection up to 15 kV (HBM) for enhanced robustness. Fail-safe receiver features prevent data errors during bus idle, open, or shorted conditions.
Applications
Key Specifications
Getting Started
To get started with the SN65HVD3082EDR, integrate it into your RS-485 network design, ensuring proper termination resistors are used. Refer to the Texas Instruments datasheet for recommended PCB layout guidelines and electrical characteristics. Development can be facilitated using a microcontroller with a UART interface to drive the driver enable and data pins.
SN65HVD3082 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Package | Stock |
|---|---|---|
| SN65HVD3082EDR (this part) | SOIC-8 | 4,034 |
| SN65HVD3082EDGKR | TSSOP-8 | 14,418 |
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