SN65HVD71 Overview
Key Specifications
Package: VSSOP
Pins: 8
Operating Voltage: 3.3 V
Logic Function: Receiver
Description
These devices extend the RS-485 portfolio with a family of full-duplex transceivers with robust 3.3-V drivers and receivers and high levels of ESD protection. The ESD protection includes > ±30-kV HBM and > ±12-kV IEC61000-4-2 contact discharge.
Key Features
- 1 1/8 Unit-load options available – Up to 256 Nodes on the bus
- Bus I/O Protection – > ±30-kV HBM protection – > ±12-kV IEC61000-4-2 Contact discharge – > ±4-kV IEC61000-4-4 Fast transient burst
- Extended industrial temperature range: –40°C to 125°C
- Large receiver hysteresis (70 mV) for noise rejection
- Low power consumption – < 1.1-mA Quiescent current during operation – Low Standby supply current: 10 nA Typical, < 5 µA (maximum)
- Glitch-free power-up and power-down protection for hot-plugging applications
- 5-V Tolerant logic inputs compatible with 3.3-V or 5-V controllers
- Signaling rate options optimized for: 400 kbps (70, 71), 20 Mbps (73, 74), 50 Mbps (76, 77)
