OP747

Low Power, Precision Rail-to-Rail Output Op Amp

FEATURES Verylowoffsetvoltage125μVmaximumSupplycurrent:215μA/amptypical Inputbiascurrent:200pAmaximum Lowinputoffsetvoltagedrift:1.2μV/°CmaximumVerylowvoltagenoise:11nV/√HzOperatingtemperature:?40°Cto+125°CRail-to-railoutputswing Unitygainstable ±2.5Vt

OP747

精密軌到軌輸出單電源四通道運算放大器

OP747是一款精密、四通道、軌到軌輸出、單電源運算放大器，具有微功耗特性和軌到軌輸出范圍。OP777、OP727和OP747放大器性能超越采用±15 V電源的工業(yè)標準OP07，此外還提供更進一步的優(yōu)勢，例如低至3 V的真正單電源操作和令任何其他高壓精密雙極性放大器相形見拙的更小封裝選項。輸出穩(wěn)定，容性負載超過500pF。電源電壓為5 V時，每個放大器的電源電流小于300 μA。其內置500 Ω串聯(lián)電阻可以保護輸入信號，允許輸入信號電平高出正電源電壓若干伏特，并保證無反相。\n\n 這些放大器的具體應用包括：線路供電和便攜式儀器儀表、遠程傳感器信號調理和精密濾波器。\n\n ; ? 低失調電壓：100 μV（最大值）\n\n? 低輸入偏置電流：10 nA（最大值）\n\n? 單電源供電：3.0 V至30 V \n\n? 雙電源供電：±1.5 V至±15 V\n\n? 低電源電流：每個放大器300 μA（最大值） \n\n? 單位增益穩(wěn)定\n\n? 無反相;

OP747AR

Precision Micropower Single-Supply Operational Amplifiers

GENERALDESCRIPTION TheOP777,OP727,andOP747areprecisionsingle,dual,andquadrail-to-railoutputsingle-supplyamplifiersfeaturingmicropoweroperationandrail-to-railoutputranges.Theseamplifiersprovideimprovedperformanceovertheindustry-standardOP07with±15Vsupplie

OP747AR

Precision Micropower Single-Supply Operational Amplifiers

GENERALDESCRIPTION TheOP777,OP727,andOP747areprecisionsingle,dual,andquadrail-to-railoutputsingle-supplyamplifiersfeaturingmicropoweroperationandrail-to-railoutputranges.Theseamplifiersprovideimprovedperformanceovertheindustry-standardOP07with±15Vsupplie

OP747ARU

Precision Micropower Single-Supply Operational Amplifiers

GENERALDESCRIPTION TheOP777,OP727,andOP747areprecisionsingle,dual,andquadrail-to-railoutputsingle-supplyamplifiersfeaturingmicropoweroperationandrail-to-railoutputranges.Theseamplifiersprovideimprovedperformanceovertheindustry-standardOP07with±15Vsupplie

OP747ARU

Precision Micropower Single-Supply Operational Amplifiers

GENERALDESCRIPTION TheOP777,OP727,andOP747areprecisionsingle,dual,andquadrail-to-railoutputsingle-supplyamplifiersfeaturingmicropoweroperationandrail-to-railoutputranges.Theseamplifiersprovideimprovedperformanceovertheindustry-standardOP07with±15Vsupplie

OP747ARU

Precision Micropower Single-Supply Operational Amplifiers

GENERALDESCRIPTION TheOP777,OP727,andOP747areprecisionsingle,dual,andquadrail-to-railoutputsingle-supplyamplifiersfeaturingmicropoweroperationandrail-to-railoutputranges.Theseamplifiersprovideimprovedperformanceovertheindustry-standardOP07with±15Vsupplie

OP747ARU

Precision Micropower Single-Supply Operational Amplifiers

FEATURES LowOffsetVoltage:100VMax LowInputBiasCurrent:10nAMax Single-SupplyOperation:Vto30V Dual-SupplyOperation:Vto15V LowSupplyCurrent:300A/AmpMax UnityGainStable NoPhaseReversal 3.0 1.5 APPLICATIONS CurrentSensing(Shunt) LineorBattery-Powered

OP747ARU-REEL

Precision Micropower Single-Supply Operational Amplifiers

GENERALDESCRIPTION TheOP777,OP727,andOP747areprecisionsingle,dual,andquadrail-to-railoutputsingle-supplyamplifiersfeaturingmicropoweroperationandrail-to-railoutputranges.Theseamplifiersprovideimprovedperformanceovertheindustry-standardOP07with±15Vsupplie

OP747ARU-REEL

Precision Micropower Single-Supply Operational Amplifiers

FEATURES LowOffsetVoltage:100VMax LowInputBiasCurrent:10nAMax Single-SupplyOperation:Vto30V Dual-SupplyOperation:Vto15V LowSupplyCurrent:300A/AmpMax UnityGainStable NoPhaseReversal 3.0 1.5 APPLICATIONS CurrentSensing(Shunt) LineorBattery-Powered