Ultralow Power, 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

GENERAL DESCRIPTION The ADM560/ADM561 are four driver/five receiver interface devices designed to meet the EIA-232 standard and operate with a single +3.3 V power supply. The devices feature an on-board dc-to-dc converter, eliminating the need for dual ±5 V power supplies. This dc-to-dc converter

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Ultralow Power 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

文件：247.06 Kbytes 頁(yè)數(shù)：12 Pages

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超低功耗、高電平有效關(guān)斷和低電平有效接收器使能

ADM560/ADM561均為接口器件，內(nèi)置4個(gè)驅(qū)動(dòng)器和5個(gè)接收器，采用+3.3 V單電源供電，符合EIA-232標(biāo)準(zhǔn)。這些器件具有片上DC-DC轉(zhuǎn)換器，無(wú)需±5 V雙電源。此DC-DC轉(zhuǎn)換器內(nèi)置倍壓器和電壓反相器，可在內(nèi)部從+3.3 V輸入電源產(chǎn)生±6.6 V電壓。 ADM560和ADM561的功耗僅為5 mW，非常適合電池供電應(yīng)用及其它對(duì)功耗敏感的應(yīng)用。同時(shí)提供關(guān)斷功能，可將功耗降至0.66 μW。\n\nADM560具有低電平有效關(guān)斷信號(hào)和高電平有效接收器使能信號(hào)。關(guān)斷模式下，仍有兩個(gè)接收器保持活動(dòng)狀態(tài)，以便監(jiān)控外設(shè)。利用此特性，器件可以在外設(shè)開(kāi)始通信之前始終保持關(guān)斷狀態(tài)?；顒?dòng)接收器 ? RS-232兼容\n\n? 以3 V或5 V邏輯工作\n\n? 超低功耗CMOS：1.3 mA（工作時(shí)）\n\n? 低功耗關(guān)斷模式：0.2 μA;

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Ultralow Power, 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

GENERAL DESCRIPTION The ADM560/ADM561 are four driver/five receiver interface devices designed to meet the EIA-232 standard and operate with a single +3.3 V power supply. The devices feature an on-board dc-to-dc converter, eliminating the need for dual ±5 V power supplies. This dc-to-dc converter

文件：246.65 Kbytes 頁(yè)數(shù)：6 Pages

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Ultralow Power, 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

GENERAL DESCRIPTION The ADM560/ADM561 are four driver/five receiver interface devices designed to meet the EIA-232 standard and operate with a single +3.3 V power supply. The devices feature an on-board dc-to-dc converter, eliminating the need for dual ±5 V power supplies. This dc-to-dc converter

文件：246.65 Kbytes 頁(yè)數(shù)：6 Pages

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Notebook PC Serial Port Drivers/Receivers

文件：247.8 Kbytes 頁(yè)數(shù)：12 Pages

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Ultralow Power 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

文件：247.06 Kbytes 頁(yè)數(shù)：12 Pages

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Ultralow Power 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

文件：247.06 Kbytes 頁(yè)數(shù)：12 Pages

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Ultralow Power 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

文件：247.06 Kbytes 頁(yè)數(shù)：12 Pages

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Ultralow Power 3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

文件：247.06 Kbytes 頁(yè)數(shù)：12 Pages

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