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Partname: | SN65HVD1780P |
Description: | 70-V Fault-Protected RS-485 Transceivers with 3.3-V to 5-V Operation |
Manufacturer: | Texas Instruments |
Datasheet: | PDF (553K). Click here to download *) |
These devices combine a differential driver and a differential receiver, which operate from a single power supply. 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 devices suitable for multipoint applications over long cable runs. These devices are characterized from 40C to 125C. These devices are pin-compatible with the industry-standard SN75176 transceiver, making them drop-in upgrades in most systems. These devices are fully compliant with ANSI TIA/EIA 485-A with a 5-V supply and can operate with a 3.3-V supply with reduced driver output voltage for low-power applications. For applications where operation |
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