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SP487 - Quad RS-485/RS-422 Line Drivers

This page provides the datasheet information for the SP487, a member of the SP486 Quad RS-485/RS-422 Line Drivers family.

Datasheet Summary

Description

The SP486 and SP487 are low-power quad differential line drivers meeting RS-485 and RS422 standards.

Features

  • a common driver enable control; the SP487 provides independent driver enable controls for each pair of drivers. Both feature tri-state outputs and a wide common-mode output range. SP486 and SP487 are available in a 16-pin SOIC package. Exar Corporation 48720 Kato Road, Fremont CA, 94538.
  • 510-668-7017.
  • www. exar. com  SP486_487_100_061611.

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Datasheet preview – SP487

Datasheet Details

Part number SP487
Manufacturer Exar
File Size 344.14 KB
Description Quad RS-485/RS-422 Line Drivers
Datasheet download datasheet SP487 Datasheet
Additional preview pages of the SP487 datasheet.

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Full PDF Text Transcription

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SP486/SP487 Quad RS-485/RS-422 Line Drivers • RS-485 or RS-422 Applications • Quad Differential Line Drivers • Tri-state Output Control • 40ns Typical Driver Propagation Delays • 5ns Skew • -7V to +12V Common Mode Output Range • 100µA Supply Current • Single +5V Supply Operation • Pin Compatible with SN75172, SN75174, LTC486 and LTC487 DESCRIPTION The SP486 and SP487 are low-power quad differential line drivers meeting RS-485 and RS422 standards. The SP486 features a common driver enable control; the SP487 provides independent driver enable controls for each pair of drivers. Both feature tri-state outputs and a wide common-mode output range. SP486 and SP487 are available in a 16-pin SOIC package. Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 510-668-7017 • www.exar.
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