DIA2072X DIOO | Alldatasheet
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Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.JiangsuI Single/Dual/QuadChannel,RRIO10MHzAmplifier Features AEC-Q100qualified − Deviceambienttemperature: -40°C≤TA ≤125°C − Devicejunction temperature: -40°C≤TJ ≤150°C Wide supply range: 2.5 V to 5.5 V or ±1.25 V to ±2.75 V Rail-to-railinput andoutput Widebandwidth:10MHztypical atVCC = 5V Lowinputoffsetvoltage:0.5mVtypical Input offset voltage drift: 5 μV/°C typical over operatingtemperaturerange Low total harmonic distortion: 0.04% typical at VCC =5V Low supply current: 620 μA typical per channel atVCC =5V Slewrate:6.5V/µstypical Applications Automotiveandtransportation Portableequipment Activefilters Dataacquisition Portableequipment Testequipment Processcontrol PackageInformation Description The DIA2072X devices are low power,high precision CMOS operational amplifiers for automotive applications. It provides rail-to-rail input and output operation from a range of 2.5 V to 5.5 V at both single-supplyand split-supply operation. These amplifiers operate at single power supply or dual power supply and offer 10 MHz bandwidth, slew rate of 6.5 V/µs and only 620 µAof quiescent current per channel. The DIA2072X offer low input offset voltage of 0.5 mV and low input offset voltage drift of 5µV/°C. The DIA2072X family is available in standard package such as SOT23-5, MSOP-8, SOIC-8, and SOP-14. It is specified over ambient temperature range of -40°C to 125°C. The DIA2072X provides an excellentchoiceforhigh-quality systems. SimplifiedSchematic PartNumber Package BodySize DIA20721 SOT23-5 2.926mm×1.626mm DIA20722 MSOP-8 3.0mm×3.0mm SOIC-8 4.9mm×3.9mm DIA20724 SOP-14 8.65mm×3.9 mm
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu II OrderingInformation Ordering PartNo. TopMarking MSL RoHS TA Package DIA20721ST5 A2AYW 1 Green -40to125°C SOT23-5 Tape&Reel,3000 DIA20722MP8 DIA2072 YYWW XZ
1 Green -40to125°C MSOP8 Tape&Reel,3000
1 Green -40to125°C SOIC8 Tape&Reel,2500
3 Green -40to125°C SOP14 Tape&Reel,2500
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Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu III TableofContents ListofFigures ListofTables
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu 2. AbsoluteMaximumRatings ExceedingthemaximumratingslistedunderAbsoluteMaximumRatingswhendesigningislikelytodamagethe devicepermanently. Donotdesigntothemaximumlimitsbecauselong-timeexposuretothemmightimpactthe device’s reliability. The ratings are obtained over an operating free-air temperature range unless otherwise specified. Symbol Parameter Rating Unit VCC Supplyvoltage 7 V VIN Inputvoltage (V-)-0.5to7 V TSTG Storagetemperaturerange -65to150 °C TJ Maximumjunctiontemperature 150 °C TL Maximumleadtemperature 260 °C 3. RecommendOperatingConditions Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. The ratings are obtained over an operating free-air temperature range unless otherwise specified. Symbol Parameter Rating Unit VCC Supplyvoltage 2.5to5.5 V VIN Inputvoltage 0to5 V TA Operatingtemperaturerange -40to125 °C 4. ESDRatings Whenastatically-chargedperson or objecttouches anelectrostatic discharge sensitive device,the electrostatic charge might be drained through sensitive circuitry in the device. If the electrostatic discharge possesses sufficientenergy,damagemightoccurtothedeviceduetolocalizedoverheating. Model Metric Value Unit Human-bodymodel(HBM) AEC-Q100-002 ±8 kV Chargeddevicemodel (CDM) AEC-Q100-011 ±2 kV
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu 5. ThermalConsiderations The thermal resistance determines the heat insulation property of a material. The higher the thermal resistance is, the lower the heat loss. Accumulation of heat energy degrades the performance of semiconductor components. Symbol Metric Value Unit RθJA Junction-to-ambientthermalresistance MSOP8 146 °C/W RθJB Junction-to-boardthermalresistance 95 °C/W RθJC Junction-to-casethermalresistance 62 °C/W
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu 6. ElectricalCharacteristics Thevalues areobtainedundertheseconditions:VCC =±1.25 Vto±2.75V(VCC =2.5Vto5.5V),VCM =VCC /2, RL =600Ω,TA =25°C,unlessotherwisespecified. Symbol Parameter Conditions Min Typ Max Unit Inputcharacteristics VOS Inputoffsetvoltage TA =25°C,VCC =2.5Vto5.5V -5 0.5 5 mV -40°C≤TA ≤125°C,VCC =2.5Vto5.5V -7 0.5 7 IB(1) Inputbiascurrent VCC =2.5Vto5V 27 pA VCM Commonmodevoltage range (V-)- 0.1 (V+)+ 0.1 V CMRR Commonmoderejection ratio -40°C≤TA ≤125°C, VCM =(V-)-0.1to(V+)+0.1,VCC =5V 85 dB AOL(1) Open-loopvoltagegain RL =600Ω,Vo= 0.15Vto4.85V 105 dB RL =10kΩ,Vo=0.05Vto4.95V 110 dB ∆VOS/∆T Inputoffsetvoltagedrift -40°C≤TA ≤125°C 5 µV/°C Outputcharacteristics Outputvoltageswing fromrail RL =10kΩ,-40°C≤TA ≤125°C 0.1 V IOUT Outputcurrent VCC =5V 80 mA Powersupply PSRR Powersupplyrejection ratio 80 dB IS Supplycurrentper channel/amp VCC =5V,-40°C≤TA ≤125°C 320 620 1000 μA VCC =2.5V,-40°C≤TA ≤125°C 260 590 830 Dynamicperformance GBP Gainbandwidthproduct 10.0 MHz SR Slewrate G=1,2Voutput step 6.5 V/µs tS Settlingtime G=1,2Voutput step 0.25 µs XTALK Channelseparation f=1kHz,RL =10kΩ 110 dB Overloadrecoverytime VCC =VIN ×Gain 90 ns Noiseperformance THD Totalharmonicdistortion f=10kHz,2Voutputstep, RL =600Ω,VCC =5V 0.04 % en Voltagenoisedensity f=1kHz,VCC =5V 90 nV/√Hz f=10kHz,VCC =5V 35 Note: (1) Guaranteedbydesign. (2) Specificationssubjecttochangewithoutnotice.
applicationinformation isnotpartofthespecificationandis forreferencepurposesonly. Figure 12. Typical application circuit
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu 9. PhysicalDimensions 9.1.SOT23-5 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 - 0.45 b1 0.35 0.38 0.41 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 K 0 - 0.25 L 0.30 0.40 0.60 L1 0.59REF L2 0.25BSC M 0.10 0.15 0.25 R 0.05 - 0.20 R1 0.05 - 0.20 θ 0° - 8° θ1 8° 10° 12° θ2 10° 12° 14°
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu 9.2.SOIC8 CommonDimensions (Unitsofmeasure=Millimeter) Symbol Min Nom Max A 1.35 1.55 1.75 A1 0.10 - 0.25 A2 1.30 1.40 1.50 A3 0.50 0.60 0.70 b 0.38 - 0.47 b1 0.37 0.40 0.43 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 1.17 1.27 1.37 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°
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu 9.3.MSOP8 Common Dimensions (Unitsofmeasure= Millimeter) Symbol Min Nom Max A - - 1.10 A1 0.05 0.10 0.15 A2 0.75 0.85 0.95 A3 0.30 0.35 0.40 b 0.25 - 0.38 b1 0.24 0.30 0.33 c 0.15 - 0.20 c1 0.14 0.15 0.16 D 2.90 3.00 3.10 E 4.75 4.90 5.05 E1 2.90 3.00 3.10 e 0.55 0.65 0.75 L 0.40 0.55 0.70 L1 0.95REF L2 0.25BSC R 0.07 - - R1 0.07 - - θ 0° - 8° θ1 9° 12° 15°
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu 9.4.SOP-14 CommonDimensions (Unitsofmeasure=Millimeter) Symbol Min Nom Max A - - 1.75 A1 0.10 0.15 0.25 A2 1.35 1.45 1.55 A3 0.55 0.65 0.75 b 0.36 - 0.51 b1 0.35 0.40 0.45 c 0.18 - 0.25 c1 0.17 0.20 0.23 D 8.55 8.65 8.75 E 5.80 6.00 6.20 E1 3.80 3.90 4.00 e 1.22 1.27 1.32 H 0.30 0.40 0.50 L 0.45 0.60 0.80 L1 1.04REF L2 0.25BSC R 0.07 - - R1 0.07 - - θ 0° - 8° θ1 10° 12° 14° θ2 8° 10° 12° θ3 10° 12° 14° θ4 8° 10° 12°
Version1.6,Sep2025 www.dioo.com ©2025DiooMicrocircuitsCo.,Ltd.Jiangsu Disclaimer This specification and information contained herein are provided on an “AS IS” basis and WITHALLFAULTS.Allproductspecifications,statements,information,anddata(collectively, the “Information”) in this datasheet or made available on the website of www.dioo.com are subject to change without notice. The customer is responsible for checking and verifying the extenttowhichtheInformationcontainedinthispublicationisapplicabletohis/herapplication. AllInformationgivenhereinisbelievedtobeaccurateandreliable,butitispresentedwithout guarantee,warranty,orresponsibilityofanykind,expressorimplied.