AD8551

12-/14-Bit High Bandwidth Multiplying DACs with Serial Interface

GENERALDESCRIPTION TheAD5444/AD54461areCMOS12-bitand14-bit,currentoutput,digital-to-analogconverters(DACs).Operatingfromasingle2.5Vto5.5Vpowersupply,thesedevicesaresuitedforbattery-poweredandotherapplications. FEATURES 12MHzmultiplyingbandwidth INLof±

AD8551

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

FEATURES Lowoffsetvoltage:1μV Inputoffsetdrift:0.005μV/°C Rail-to-railinputandoutputswing 5V/2.7Vsingle-supplyoperation Highgain,CMRR,PSRR:130dB Ultralowinputbiascurrent:20pA Lowsupplycurrent:700μA/opamp Overloadrecoverytime:50μs Noexternalcapacitorsr

AD8551

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERALDESCRIPTION Thisfamilyofamplifiershasultralowoffset,drift,andbiascurrent.TheAD8551,AD8552,andAD8554aresingle,dual,andquadamplifiersfeaturingrail-to-railinputandoutputswings.Allareguaranteedtooperatefrom2.7Vto5Vwithasinglesupply.TheAD855xfamily

AD8551

零漂移、單電源RRIO單通道運(yùn)算放大器; ? 低失調(diào)電壓：1 μV\n\n? 輸入失調(diào)漂移：0.005 μV/°C\n\n? 軌到軌輸入和輸出擺幅\n\n? 5 V/2.7 V單電源供電\n\n? 高增益、高共模抑制比(CMRR)和高電源抑制比(PSRR)：130 dB\n\n? 超低輸入偏置電流：20 pA\n\n? 低電源電流：700 μA/運(yùn)算放大器 \n\n? 過載恢復(fù)時間：50 μs\n\n? 無需外部電容;

此系列放大器具有超低失調(diào)、漂移和偏置電流特性。AD8551、AD8552和AD8554分別是單通道、雙通道和四通道放大器，具有軌到軌輸入與輸出擺幅能力。所有器件均保證可采用2.7 V至5 V單電源工作。 \n\n AD855x系列可提供以前只有昂貴的自穩(wěn)零或斬波穩(wěn)定放大器才具有的特性優(yōu)勢。這些零漂移放大器采用ADI公司的電路拓?fù)浣Y(jié)構(gòu)，將低成本與高精度特性融于一體,無需外部電容。 \n\n AD855x的失調(diào)電壓僅為1 μV，漂移為0.005 μV/°C，因而特別適合不容許存在任何誤差源的應(yīng)用。這些器件在工作溫度范圍內(nèi)的漂移接近零，對溫度、位置和壓力傳感器、醫(yī)療設(shè)備以及應(yīng)變計放大器應(yīng)用極為有利。軌到軌輸入和輸出擺幅能力則使高端與低端檢測均得以輕松實(shí)現(xiàn)。 \n\n AD855x系列的額定溫度范圍為-40℃至+125℃擴(kuò)展工業(yè)/汽車應(yīng)用溫度范圍。AD8551單路放大器提供8引腳MSOP和8引腳窄體SOIC兩種封裝。AD8552雙路放大器提供8引腳窄體SOIC和8引腳TSSOP表面貼裝兩種封裝。AD8554四路放大器提供14引腳窄體SOIC和14引腳TSSOP兩種封裝。 \n\n

AD8551

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

AD8551_V01

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

FEATURES Lowoffsetvoltage:1μV Inputoffsetdrift:0.005μV/°C Rail-to-railinputandoutputswing 5V/2.7Vsingle-supplyoperation Highgain,CMRR,PSRR:130dB Ultralowinputbiascurrent:20pA Lowsupplycurrent:700μA/opamp Overloadrecoverytime:50μs Noexternalcapacitorsr

AD8551AR

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERALDESCRIPTION Thisfamilyofamplifiershasultralowoffset,drift,andbiascurrent.TheAD8551,AD8552,andAD8554aresingle,dual,andquadamplifiersfeaturingrail-to-railinputandoutputswings.Allareguaranteedtooperatefrom2.7Vto5Vwithasinglesupply.TheAD855xfamily

AD8551ARM

Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

GENERALDESCRIPTION Thisfamilyofamplifiershasultralowoffset,drift,andbiascurrent.TheAD8551,AD8552,andAD8554aresingle,dual,andquadamplifiersfeaturingrail-to-railinputandoutputswings.Allareguaranteedtooperatefrom2.7Vto5Vwithasinglesupply.TheAD855xfamily

AD8551ARM-REEL

絲?。?a target="_blank" title="Marking" href="/aha/marking.html">AHA；Package：MSOP；Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

FEATURES Lowoffsetvoltage:1μV Inputoffsetdrift:0.005μV/°C Rail-to-railinputandoutputswing 5V/2.7Vsingle-supplyoperation Highgain,CMRR,PSRR:130dB Ultralowinputbiascurrent:20pA Lowsupplycurrent:700μA/opamp Overloadrecoverytime:50μs Noexternalcapacitorsr

AD8551ARMZ

絲印：AHA；Package：MSOP；Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers

FEATURES Lowoffsetvoltage:1μV Inputoffsetdrift:0.005μV/°C Rail-to-railinputandoutputswing 5V/2.7Vsingle-supplyoperation Highgain,CMRR,PSRR:130dB Ultralowinputbiascurrent:20pA Lowsupplycurrent:700μA/opamp Overloadrecoverytime:50μs Noexternalcapacitorsr