RELIABILITY REPORT FOR MAX1490BxPG Hybrid

2021-09-30
●Device Description
■General
▲The MAX1490B is a complete, electrically isolated, RS-485/RS-422 data-communications interface solutions in a hybrid microcircuit. Transceivers, optocouplers, and a transformer provide a complete interface in a standard DIP package. A single +5V supply on the logic side powers both sides of the interface.
▲The MAX1490B feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX1490B feature full-duplex communication.
▲The MAX1490B typically withstand 1600V-RMS (1 minute) or 2000V-RMS (1 second). It's isolated outputs meet all RS-485/RS-422 specifications. The MAX1490B are available in a 24-pin DIP package.

Maxim

MAX1490AMAX1490BMAX1490E

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Part#

HybridRS-485 datacommunications interface hybrid microcircuitRS-422 datacommunications interface hybrid microcircuit

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Test Report

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Please see the document for details

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DIP

English Chinese Chinese and English Japanese

April 7, 2004

Rev. A

06-5152

87 KB

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