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DS36954 - Quad Differential Bus Transceiver

Description

The DS36954 is a low power, quad EIA-485 differential bus transceiver especially suited for high speed, parallel, multipoint, I/O bus applications.

A compact 20-pin surface mount PLCC or SOIC package provides high transceiver integration and a very small PC board footprint.

Features

  • n n n n n n Pinout for SCSI interface Compact 20-pin PLCC or SOIC package Meets EIA-485 standard for multipoint bus transmission Greater than 60 mA source/sink currents Thermal shutdown protection Glitch-free driver outputs on power up and down Connection Diagrams Logic Diagrams DS011014-1 Order Number DS36954V See NS Package Number V20A DS011014-2 DS011014-19 Order Number DS36954M See NS Package Number M20B TRI-STATE ® is a registered trademark of National Semiconductor Corporation. ©.

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Datasheet Details

Part number DS36954
Manufacturer National Semiconductor
File Size 156.67 KB
Description Quad Differential Bus Transceiver
Datasheet download datasheet DS36954 Datasheet
Additional preview pages of the DS36954 datasheet.

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Full PDF Text Transcription

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DS36954 Quad Differential Bus Transceiver July 1998 DS36954 Quad Differential Bus Transceiver General Description The DS36954 is a low power, quad EIA-485 differential bus transceiver especially suited for high speed, parallel, multipoint, I/O bus applications. A compact 20-pin surface mount PLCC or SOIC package provides high transceiver integration and a very small PC board footprint. Propagation delay skew between devices is specified to aid in parallel interface designs — limits on maximum and minimum delay times are guaranteed. Five devices can implement a complete SCSI initiator or target interface. Three transceivers in a package are pinned out for data bus connections.
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