Texas Instruments (SN65HVD1780P) Line Receiver RS485, 3.3V-5V supply

Product Overview The SN65HVD1780P is a RS-485 Fault-protected Transceiver designed to survive over-voltage faults such as direct shorts to power supplies, mis-wiring faults, connector failures, cable crushes and tool mis-applications. The device is also robust to ESD events with high levels of protection to the human-body-model specification. The SN65HVD178x device combines a differential driver and a differential receiver, which operate from a single power supply. In the SN65HVD1782, the driver differential outputs and the receiver differential inputs are connected internally to form a bus port suitable for half-duplex (two-wire bus) communication. This port features a wide common-mode voltage range, making the device suitable for multipoint applications over long cable runs. This device is pin-compatible with the industry standard SN75176 transceiver, making them drop-in upgrades in most systems. Reduced unit load for up to 320 nodes Failsafe receiver (bus open, bus shorted and bus idle) Low power consumption 0.115Mbps Maximum signalling rate ±16kV HBM protection on bus pins 1µA Maximum low standby supply current 4mA (ICC) Quiescent current during operation Green product and no Sb/Br Applications HVAC, Security, Building Automation, Communications & Networking, Industrial Product Information Device Type: Line Driver / Receiver IC Interface Type: RS485 No. of Drivers: 1Drivers No. of Receivers: 1Receivers Supply Voltage Min: 3.3V Supply Voltage Max: 5V Driver Case Style: DIP No. of Pins: 8Pins Operating Temperature Min: -40°C Operating Temperature Max: 105°C Product Range: - Automotive Qualification Standard: - MSL: -