DIO2022X DIOO | Alldatasheet

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Technical content

Features

 Rail-to-railinputandoutput  ±1mVtypicaloffset(VOS)  VOSMAX specificity:±5mV  Lowdistortion  Gain bandwidthproduct:3MHz  Widesupplyrange: 2.5Vto 5.5V  190µA/Amplifiertypicalsupplycurrent  Slewrate: 1.7V/µs  Smallsizepackaging bestforportable applications.  DIO20221: availableinSC70-5,SOT23-5 DIO20222:availableinMSOP-8,SOIC-8 DIO20224:availableinSOIC-14&TSSOP-14

Applications

 Portableequipment  Activefilters  Dataacquisition  Portableequipment  Testequipment  Broadbandcommunication  Processcontrol  Audioand video processing Descriptions The DIO2022x is a rail-to-rail I/O operational amplifier which allows low load impedances to be driven.Witha 3MHzunity-gainfrequencyandlow noise, low distortion and high output current capability,theDIO2022xprovidesexcellentchoice forhighqualitysystems.Theinputcommon-mode voltage range includes ground, and the maximum input offset voltage is ±1 mV (guaranteed). They are also capable of comfortably driving large capacitiveloads. DIO2022x is offered in RoHS or Green package and ESD (HBM) 8 kV. It is specified over the extended-40to125°C TypicalApplication OrderingInformation OrderPart Number TopMarking RoHS TA Package DIO20221SC5 YWXC Green -40to125°C SC70-5 Tape&Reel,3000 DIO20221ST5 YWXC Green -40to125°C SOT23-5 Tape&Reel,3000 DIO20222MP8 DIO2022 Green -40to125°C MSOP-8 Tape&Reel,3000 DIO20222SO8 DIO2022 Green -40to125°C SOIC-8 Tape&Reel,2500 DIO20224CS14 DIO2024 Green -40to125°C SOIC-14 Tape&Reel,2500 DIO20224CT14 DIO2024 Green -40to125°C TSSOP-14 Tape&Reel,2500

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier TableofContent ListofFigures

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 1. PinAssignments SOT23-5/SC70-5 MSOP-8/SOIC-8 TSSOP-14/SOIC-14 Figure1.Pinassignment(topview) PinDescription Pin name Description V+ Positivesupply V- Negativesupply +INX Positiveinput -INX Negativeinput OUTX Output

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 2. AbsoluteMaximumRatings Stresses beyond those listed under “Absolute Maximum Rating” may cause permanent damage to the device. Thesearestressratingsonlyandfunctionaloperationofthedeviceattheseoranyotherconditionbeyondthose indicated in the operational sections of the specifications is not implied. Exposure to absolute maxim rating conditions for extended periods may affect device reliability. DIOO does not recommend exceeding them or designingtoAbsolute MaximumRatings. Parameter Rating Unit Supplyvoltage 7.5 V Inputvoltage (V-)-0.5to(V+)+0.5 V Storagetemperaturerange -65to150 °C Junctiontemperature 150 °C Leadtemperaturerange 260 °C ESD HBM,JEDEC:JESD22-A114 ±8 kV CDM,JEDEC:JESD22-C101 ±2 3. RecommendedOperatingConditions The Recommended Operating Conditions table defines the conditions for actual device operation to ensure optimalperformancetothedatasheet specifications. Parameter Rating Unit Supplyvoltage 2.5to5.5 V Inputvoltage 0to5 V Operatingtemperaturerange -40to125 °C

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 4. ElectricalCharacteristics Typicalvalue:V+=5V,RL=100kΩtoV+/2,TA =25°C,unlessotherwisespecified. Symbol Parameter Conditions Min. Typ. Max. Unit Inputcharacteristics VOS Inputoffsetvoltage -40°C≤TA ≤125°C,V+=2.5Vto5.5V ±1.0 ±5.0 mV IB Inputbiascurrent -40°C≤TA ≤125°C,V+=2.5Vto5.5V 10 pA IOS Inputoffsetcurrent -40°C≤TA ≤125°C,V+=2.5Vto5.5V 1.0 10 pA VCM Commonmodevoltagerange V+=5.5V -0.1 (V+) +0.1 V CMRR Commonmoderejectionratio -40°C≤TA ≤125°C, VCM =-0.1to5.6V,V+=5.5V 80 120 dB AOL Openloopvoltagegain RL=600Ω,Vo=0.1to4.9 90 120 dB ∆VOS/∆T Inputoffsetvoltagedrift -40°C≤TA≤125°C 2.5 µV/°C Outputcharacteristics Outputvoltageswingfromrail RL=600Ω,-40°C≤TA ≤125°C 0.1 V RL=10kΩ,-40°C≤TA ≤125°C 0.015 IOUT Outputcurrent V+=5V 80 85 mA V+=2.5V 5 15 Ro Closedloopoutputimpedance f=100kHz,G= +1,V+=5V 2.0 Ω f=100kHz,G= +1,V+=2.5V 4.2 Powersupply PSRR Powersupplyrejectionratio 70 80 dB IS Supplycurrentperchannel/amp µA Dynamicperformance GBP Gainbandwidthproduct RL=10kΩ 3.0 MHz SR Slewrate RL=600Ω,G=1,2Voutputstep 1.7 V/µs tS Settingtime RL=600Ω,G=1,2Voutputstep 1.0 µs Xtalk Channelseparation f=1kHz,RL=10kΩ 110 dB Overloadrecoverytime VIN  Gain=V+ 1.0 μs Noiseperformance THD Totalharmonicdistortion f=10kHz,1Voutputstep, RL=600Ωand100pF 0.015 % en Voltagenoisedensity f=1kHz,V+=5V 27 nV/√Hz f=10kHz,V+= 5V 18 Note: (1) Specificationssubjecttochangewithoutnotice.

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 5. TypicalPerformanceCharacteristics Figure2Supplycurrentvs.Supplyvoltageperchannel Figure3SupplycurrentvsTemperature Figure4Gainvs.Frequency Figure5Inputoffsetvoltagevs.Temperature Figure6Inputoffsetvoltagevs.Supplyvoltage Figure7Inputoffsetvoltagevs.Commonvoltage

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier Figure8Small-signalresponse(V+=5V,CL=200pF)\\ Figure9Large-signalresponse(V+=5V,RL =1MΩ)

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 6. PhysicalDimensions 6.1SC70-5 CommonDimensions (Unitsofmeasure=Millimeter) Symbol Min Nom Max A 0.85 - 1.05 A1 0 - 0.10 A2 0.80 0.90 1.00 A3 0.47 0.52 0.57 b 0.22 - 0.29 b1 0.22 0.25 0.28 c 0.115 - 0.15 c1 0.115 0.13 0.14 D 2.02 2.07 2.12 E 2.20 2.30 2.40 E1 1.25 1.30 1.35 e 0.65BSC e1 1.30BSC L 0.28 0.33 0.38 L1 0.50REF L2 0.15BSC R 0.10 - - R1 0.10 - 0.25 Θ 0° - 8° Θ1 6° 9° 12° Θ2 6° 9° 12°

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 6.2SOT23-5 CommonDimensions (Unitsofmeasure=Millimeter) Symbol Min Nom Max A - - 1.25 A1 0 - 0.15 A2 1.00 1.10 1.20 A3 0.60 0.65 0.70 b 0.36 - 0.50 b1 0.36 0.38 0.45 c 0.14 - 0.20 c1 0.14 0.15 0.16 D 2.826 2.926 3.026 E 2.60 2.80 3.00 E1 1.526 1.626 1.726 e 0.90 0.95 1.00 e1 1.80 1.90 2.00 L 0.35 0.45 0.60 L1 0.59REF L2 0.25BSC R 0.10 - - R1 0.10 - 0.25 Θ 0° - 8° Θ1 3° 5° 7° Θ2 6° - 14°

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 6.3MSOP-8 CommonDimensions (UnitsofMeasure =Millimeter) Symbol Min Nom Max A - - 1.10 A1 0 - 0.15 A2 0.75 0.85 0.95 A3 0.25 0.35 0.39 b 0.28 - 0.37 b1 0.27 0.30 0.33 c 0.15 - 0.20 c1 0.14 0.15 0.16 D 2.90 3.00 3.10 E 4.70 4.90 5.10 E1 2.90 3.00 3.10 e 0.55 0.65 0.75 L 0.45 0.60 0.80 L1 0.95REF L2 0.25BSC R 0.07 - - R1 0.07 - - Θ 0° - 8° Θ1 9° 12° 15°

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 6.4SOIC-8 CommonDimensions (Unitsofmeasure=Millimeter) Symbol Min Nom Max A 1.35 1.55 1.75 A1 0.10 0.15 0.25 A2 1.25 1.40 1.65 A3 0.50 0.60 0.70 b 0.38 - 0.51 b1 0.37 0.42 0.47 c 0.17 - 0.25 c1 0.17 0.20 0.23 D 4.80 4.90 5.00 E 5.80 6.00 6.20 E1 3.80 3.90 4.00 e 1.27BSC L 0.45 0.60 0.80 L1 1.04REF L2 0.25BSC R 0.07 - - R1 0.07 - - h 0.30 0.40 0.50 Θ 0° - 8° Θ1 15° 17° 19° Θ2 11° 13° 15° Θ3 15° 17° 19° Θ4 11° 13° 15°

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 6.5TSSOP-14 CommonDimensions (UnitsofMeasure=Millimeter) Symbol Min Nom Max A - - 1.20 A1 0.05 - 0.15 A2 0.90 1.00 1.05 A3 0.39 0.44 0.49 b 0.20 - 0.30 b1 0.19 0.22 0.25 c 0.13 - 0.19 c1 0.12 0.13 0.14 D 4.86 4.96 5.06 E1 4.30 4.40 4.50 E 6.20 6.40 6.60 e 0.65BSC L 0.45 - 0.75 L1 1.00BSC Θ 0° - 8°

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier 6.6SOIC-14 CommonDimensions (Unitsofmeasure=Millimeter) Symbol Min Nom Max A 1.35 1.60 1.75 A1 0.10 0.15 0.25 A2 1.25 1.45 1.65 A3 0.55 0.65 0.75 b 0.36 - 0.49 b1 0.35 0.40 0.45 c 0.17 - 0.25 c1 0.17 0.20 0.23 D 8.53 8.63 8.73 E 5.80 6.00 6.20 E1 3.80 3.90 4.00 e 1.27BSC L 0.45 0.60 0.80 L1 1.04REF L2 0.25BSC R 0.07 - - R1 0.07 - - h 0.30 0.40 0.50 Θ 0° 8° Θ1 6° 8° 10° Θ2 6° 8° 10° Θ3 5° 7° 9° Θ4 5° 7° 9°

www.dioo.com ©2023DIOOMICROCIRCUITSCO.,LTD DIO2022x•Rev.1.3 190µA,3MHzRRIOCMOSAmplifier CONTACTUS Diooisaprofessionaldesignandsalescorporationforhigh-qualityandperformanceanalogsemiconductors.Thecompanyfocuseson industry markets, such as, cell phone, handheld products, laptop, and medical equipment and so on. Dioo’s product families include analog signal processing and amplifying, LED drivers and charger IC. Go to http://www.dioo.com for a complete list of Dioo product families. Foradditionalproductinformation,orfulldatasheet,pleasecontactwithourSalesDepartmentorRepresentatives.