DS3487M

TEXAS INSTRUMENTS  DS3487M.  线路驱动器, RS422, 4驱动器, 4.75V-5.25电源, SOIC-16

The is a RS-422 Line Driver features four independent drivers which comply with EIA standards for the electrical characteristics of balanced voltage digital interface circuits. The outputs are tri-state structures which are forced to a high impedance state when the appropriate output control pin reaches a logic zero condition. All input pins are PNP buffered to minimize input loading for either logic one or logic zero inputs.

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Tri-state output

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TTL compatible

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Pin-compatible with DS8924 and MC3487

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10ns Typical fast propagation time

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<15ns Output rise and fall time

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Green product and no Sb/Br