SN65HVD888 Datasheet Bus-Polarity Correcting RS-485 Transceiver

Manufacturer: Texas Instruments

SN65HVD888 bus-polarity correcting rs-485 transceiver by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	SN65HVD888
Manufacturer	Texas Instruments
File Size	775.29 KB
Description	Bus-Polarity Correcting RS-485 Transceiver
Download	SN65HVD888 Download (PDF)

General Description

The SN65HVD888 is a low-power RS-485 transceiver with automatic bus-polarity correction and transient protection.

Upon hot plug-in, the device detects and corrects the bus polarity within the first 76 ms of bus idling.

On-chip transient protection protects the device against IEC61000 ESD and EFT transients.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community SN65HVD888 SLLSEH3C – JULY 2013 – REVISED JANUARY 2018 SN65HVD888 Bus-Polarity Correcting RS-485 Transceiver With IEC-ESD Protection.

Key Features

1 Exceeds Requirements of EIA-485 Standard.
Bus-Polarity Correction Within 76 ms (tFS).
Data Rate: 300 bps to 250 kbps.
Works With Two Configurations:.
Failsafe Resistors Only.
Failsafe and Differential Termination Resistors.
Up to 256 Nodes on a Bus (1/8 Unit Load).
SOIC-8 Package for Backward Compatibility.
Bus-Pin Protection:.
±16 kV HBM protection.
±12 kV IEC61000-4-2 Contact Discharge.

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