ADM4851ARZ Datasheet

RS-422/RS-485 Interface IC


The ADM4850/ ADM4851ARZ /ADM4852/ADM4853/ADM4854/ ADM4855/ADM4856/ADM4857 are differential line transceivers suitable for high speed half- and full-duplex data communication on multipoint bus transmission lines. They are designed for balanced before communication begins and when communication ends. ADM4851ARZ Features • Half- and full-duplex options• Reduced slew rates for low EMI• True fail-safe receiver inputs• 5 μA (maximum) supply current in shutdown mode• Up to 256 transceivers on one bus• Outputs high-Z when disabled or powered off• −7 V to +12 V bus common-mode range• Thermal shutdown and short-circuit protection• Pin-compatible with the MAX308x• Specified over the −40°C to +85°C temperature range• Available in 8-lead SOIC, LFCSP, and MSOP packages• Qualified for automotive applications ADM4851ARZ Applications • Low power RS-485 applications• EMI-sensitive systems• DTE-DCE interfaces• Industrial control• Packet switching• Local area networks• Level translators


[{"Name":"Data Rate","Value":"500 Kbps"},{"Name":"Operating Supply Voltage","Value":"5 V "},{"Name":"Supply Current","Value":"200 uA "},{"Name":"Operating Temperature Range ","Value":"- 40 C to + 85 C "},{"Name":"Mounting Style ","Value":"SMD/SMT"},{"Name":"Package / Case","Value":"SOIC-8"},{"Name":"Packaging","Value":"Tube "}]

Manufacturer information

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