The SN65HVD1780DR 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.
Specifications:
IC Case / Package: SOIC
Operating Temperature Min: -40°C
No. of Pins: 8Pins
Product Range: Multicomp Pro RJ45 Adapter
Operating Temperature Max: 105°C
No. of Receivers: 1Receivers
Supply Voltage Min: 3.15V
Supply Voltage Max: 5.5V
Data Rate Max: 115Kbps
IC Type: RS485 Transceiver
Fail Safe: Idle, Open, Short
Communication Mode: Half Duplex
Package Includes:
1 x SN65HVD1780DR-TEXAS INSTRUMENTS-SN65HVD1780DR-RS485 Transceiver, Half Duplex, 1 Driver, up to 10 Mbps, ESD Protection, 3.15 V to 5.5 V, SOIC-8
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