單通道、5.5V、3MHz 高輸出電流 (150mA) 快速關(guān)斷 (1μs) 運(yùn)算放大器

OPAx310 系列運(yùn)算放大器包括單通道 (OPA310)、雙通道 (OPA2310) 和四通道 (OPA4310) 低壓（1.5V 至 5.5V）高輸出電流運(yùn)算放大器，具有軌至軌輸入和輸出擺幅功能。OPAx310S 還具有非常快的關(guān)斷響應(yīng)，啟用/禁用時(shí)間通常為 1μs，當(dāng)應(yīng)用涉及放大器信號(hào)鏈的占空比時(shí)，可以節(jié)省功耗。OPAx310 系列具有強(qiáng)大的 ESD 性能和失效防護(hù)輸入 ESD 結(jié)構(gòu)，輸入端與正電源軌之間無(wú)二極管連接。\n\nOPAx310 提供電源板、標(biāo)準(zhǔn)、小型封裝等型號(hào)，并具有內(nèi)部電流限制保護(hù)和熱關(guān)斷保護(hù)功能，可在以高輸出電流運(yùn)行時(shí)實(shí)現(xiàn)更高的穩(wěn)健性。OPAx310 的擺幅非常接近電源 ? 高輸出電流：5.5V 時(shí) ISC 為 ±150 mA（典型值）\n? 從關(guān)斷狀態(tài)快速使能：1 μs（典型值）\n? 寬工作電源電壓：1.5V 至 5.5V\n? 低輸入失調(diào)電壓：±250 μV（典型值）\n? 失效防護(hù)輸入：輸入端與 V+ 之間沒(méi)有二極管\n? 優(yōu)化的靜態(tài)電流：165 μA/通道（典型值）\n? 軌至軌輸入和輸出\n? 增益帶寬積：5.5V 時(shí)為 3 MHz（典型值）\n? 熱本底噪聲：16nV/√Hz（典型值）\n? 單位增益穩(wěn)定\n? 驅(qū)動(dòng)高達(dá) 250pF 的電容，而不會(huì)出現(xiàn)持續(xù)振蕩\n? 內(nèi)置 RFI 和 EMI 濾波輸入引腳\n? 工作溫度范圍：–40°C 至 12;

TI

德州儀器

OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 1-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typic

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TI

德州儀器

OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 0.9-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typ

文件：4.64537 Mbytes 頁(yè)數(shù)：55 Pages

TI

德州儀器

OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 0.9-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typ

文件：4.75718 Mbytes 頁(yè)數(shù)：57 Pages

TI

德州儀器

OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 0.9-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typ

文件：4.438 Mbytes 頁(yè)數(shù)：57 Pages

TI

德州儀器

OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 0.9-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typ

文件：4.79523 Mbytes 頁(yè)數(shù)：60 Pages

TI

德州儀器

OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 0.9-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typ

文件：5.27079 Mbytes 頁(yè)數(shù)：68 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/o310/marking.html">O310；Package：SOT-23；OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 0.9-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typ

文件：5.27079 Mbytes 頁(yè)數(shù)：68 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/1nn/marking.html">1NN；Package：SC70；OPAx310 High Output Current, Fast Shutdown, Low Voltage (1.5 V to 5.5 V), RRIO, 3-MHz Operational Amplifier

1 Features ? High output current: ±150-mA typical ISC at 5.5 V ? Fast enable from shutdown: 0.9-μs typical ? Wide operational supply voltage: 1.5 V to 5.5 V ? Low input offset voltage: ±250-μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165-μA/ch typ

文件：5.27079 Mbytes 頁(yè)數(shù)：68 Pages

TI

德州儀器

OPAx310-Q1 Automotive High Output Current, 5-V, RRIO, 3MHz Operational Amplifier with Shutdown

1 Features ? High output current: ±150mA typical ISC at 5.5V ? Fast enable from shutdown: 0.9μs typical ? Wide operational supply voltage: 1.5V to 5.5V ? Low input offset voltage: ±250μV typical ? Fail-safe inputs: No diode from inputs to V+ ? Optimized quiescent current: 165μA/ch typical ?

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TI

德州儀器