MCP6001/1R/1U/2/4 - 1 MHz, Low-Power Op Amp

1 2002-2020 Microchip Technology 1 MCP6001/1R/1U/2/4 Features Available in 5-Lead SC-70 and 5-Lead SOT-23 Packages Gain Bandwidth Product: 1 mhz (typical) Rail-to-Rail Input/Output Supply Voltage: to Supply Current: IQ = 100 A (typical) Phase Margin: 90 (typical) Temperature Range:- Industrial: -40 C to +85 C- Extended: -40 C to +125 C Available in Single, Dual and Quad PackagesApplications Automotive Portable Equipment Photodiode Amplifier Analog Filters Notebooks and PDAs Battery-Powered SystemsDesign Aids SPICE Macro Models FilterLab Software Mindi Circuit Designer and Analog Simulator Microchip Advanced Part Selector (MAPS) Analog Demonstration and Evaluation Boards Application NotesTypical ApplicationDescriptionThe Microchip Technology Inc.

2 mcp6001 /2/4 family ofoperational amplifiers (op amps) is specificallydesigned for general purpose applications. This familyhas a 1 mhz Gain Bandwidth Product (GBWP) and 90 phase margin (typical). It also maintains a 45 phasemargin (typical) with a 500 pF capacitive load. Thisfamily operates from a single-supply voltage as low , while drawing 100 A (typical) quiescent , the mcp6001 /2/4 supports rail-to-rail inputand output swing, with a Common-mode input voltagerange of VDD + 300 mV to VSS 300 mV. This family ofop amps is designed with Microchip s advanced mcp6001 /2/4 family is available in the industrialand extended temperature ranges, with a power supplyrange of to Types R1 VOUTR2 VINVDD+ Gain1R1R2------+=Noninverting AmplifierMCP6001 VREFVSS45454 MCP60011235 VDDVIN-VOUTVSSVIN+5-Lead SC70, SOT-23 MCP60028-Lead PDIP, SOIC, MSOPMCP6004 VINA+VINA-VSS123414131211 VOUTA++VDDVOUTDVIND-VIND+1098567 VOUTBVINB-VINB+VINC+VINC-VOUTC++14-Lead PDIP, SOIC.

3 TSSOPVINA+VINA-VSS12348765 VOUTA+ VDDVOUTBVINB-VINB+MCP6001R5-Lead SOT-23123 VSSVIN-VOUTVDDVIN+MCP6001U5-Lead SOT-23123 VDDVOUTVIN+VSSVIN-MCP6002 VINA+VINA-VSSVOUTBVINB-12348765 VINB+VOUTAEP9 VDD8-Lead 2x3 DFN**Includes Exposed Thermal Pad (EP); see Table 3-1.+ + + + 1 mhz , Low-Power Op AmpMCP6001/1R/1U/2/4DS20001733L-page 2 2002-2020 Microchip Technology : 2002-2020 Microchip Technology 3 mcp6001 /1R/1U/2 CHARACTERISTICSA bsolute Maximum Ratings VDD at Analog Input Pins (VIN+, VIN-).. 2 mAAnalog Inputs (VIN+, VIN-) .. VSS + Other Inputs and Outputs .. VSS to VDD+ Input Voltage .. |VDD VSS|Output Short-Circuit Current.

4 ContinuousCurrent at Output and Supply Pins .. 30 mAStorage Temperature ..-65 C to +150 CMaximum Junction Temperature (TJ) ..+150 CESD Protection On All Pins (HBM; MM) 4 kV; 200V Notice: Stresses above those listed under AbsoluteMaximum Ratings may cause permanent damageto the device. This is a stress rating only and func-tional operation of the device at those or any otherconditions above those indicated in the operationallistings of this specification is not implied. Exposureto maximum rating conditions for extended periodsmay affect device reliability. See Section Input Voltage and Current Limits.

5 DC ELECTRICAL SPECIFICATIONSE lectrical Characteristics: Unless otherwise indicated, TA = +25 C, VDD = + to + , VSS = GND, VCM = VDD/2, VL = VDD/2, RL = 10 k to VL and VOUT VDD/2 (refer to Figure 1-1).ParametersSymMinTypMaxUnitsConditio nsInput OffsetInput Offset + = VSS (Note 1)Input Offset Drift with Temperature VOS/ TA V/ CTA= -40 C to +125 C,VCM = VSSP ower Supply Rejection RatioPSRR 86 dBVCM = VSSI nput Bias Current and ImpedanceInput Bias Current:IB pAIndustrial TemperatureIB 19 pATA = +85 CExtended TemperatureIB 1100 pATA = +125 CInput Offset CurrentIOS pACommon-Mode Input ImpedanceZCM 1013||6 ||pFDifferential Input ImpedanceZDIFF 1013||3 ||pFCommon-ModeCommon-Mode Input RangeVCMRVSS VDD + Rejection RatioCMRR6076 dBVCM = to , VDD = 5 VOpen-Loop GainDC Open-Loop Gain (Large Signal)

6 AOL88112 dBVOUT = to VDD , VCM=VSSO utputMaximum Output Voltage SwingVOL, VOHVSS + 25 VDD 25mVVDD = , input overdriveOutput Short-Circuit CurrentISC 6 mAVDD = 23 mAVDD = SupplySupply 2 Quiescent Current per AmplifierIQ50100170 AIO = 0, VDD = , VCM = 5 VNote 1: MCP6001/1R/1U/2/4 parts with date codes prior to December 2004 (week code 49) were tested to 7 mV minimum/maximum :All parts with date codes November 2007 and later have been screened to ensure operation at VDD = However, the other minimum and maximum specifications are measured at and 4 2002-2020 Microchip Technology ELECTRICAL SPECIFICATIONSTEMPERATURE SPECIFICATIONSE lectrical Characteristics: Unless otherwise indicated, TA = +25 C, VDD = + to , VSS = GND, VCM = VDD/2,VL = VDD/2, VOUT VDD/2, RL = 10 k to VL and CL = 60 pF (refer to Figure 1-1).

7 ParametersSymMinTypMaxUnitsConditionsAC ResponseGain Bandwidth ProductGBWP MHzPhase MarginPM 90 G = +1 V/VSlew RateSR V/ sNoiseInput Noise VoltageEni Vp-pf = Hz to 10 HzInput Noise Voltage Densityeni 28 nV/ Hz f = 1 kHzInput Noise Current Densityini fA/ Hzf = 1 kHzElectrical Characteristics: Unless otherwise indicated, VDD = + to + and VSS = RangesIndustrial Temperature RangeTA-40 +85 CExtended Temperature RangeTA-40 +125 COperating Temperature RangeTA-40 +125 CNote 1 Storage Temperature RangeTA-65 +150 CThermal Package ResistancesThermal Resistance, 5-Lead SC70 JA 331 C/WThermal Resistance, 5-Lead SOT-23 JA 256 C/WThermal Resistance, 8-Lead PDIP JA 85 C/WThermal Resistance, 8-Lead SOIC (150 mil) JA 163 C/WThermal Resistance, 8-Lead MSOP JA 206 C/WThermal Resistance, 8-Lead DFN (2x3)

8 JA 68 C/WThermal Resistance, 14-Lead PDIP JA 70 C/WThermal Resistance, 14-Lead SOIC JA 120 C/WThermal Resistance, 14-Lead TSSOP JA 100 C/WNote 1:The industrial temperature devices operate over this extended temperature range, but with reduced performance. In any case, the internal Junction Temperature (TJ) must not exceed the Absolute Maximum specification of +150 C. 2002-2020 Microchip Technology 5 mcp6001 /1R/1U/2 CircuitsThe circuit used for most DC and AC tests is shown inFigure 1-1. This circuit can independently set VCM andVOUT; see Equation 1-1. Note that VCM is not thecircuit s Common-mode voltage ((VP + VM)/2) and thatVOST includes VOS plus the effects (on the input offseterror, VOST) of temperature, CMRR, PSRR and 1-1: FIGURE 1-1:AC and DC Test Circuit for Most =VCMVPVDD2 + 2 =VOUTVDD2 VPVM VOST1 GDM+ ++=Where:GDM= Differential-Mode Gain(V/V)VCM= Op Amp s Common-ModeInput Voltage(V)VOST= Op Amp s Total Input OffsetVoltage(mV)VOSTVIN VIN+ =VDDRGRFVOUTVMCB2 CLRLVLCB1100 k 100 k RGRFVDD/2VP100 k 100 k 60 pF10 k 1 F100 nFVIN-VIN+ pFMCP600X+ mcp6001 /1R/1U/2/4DS20001733L-page 6 2002-2020 Microchip Technology.

9 2002-2020 Microchip Technology 7 mcp6001 /1R/1U/2 PERFORMANCE CURVESNote: Unless otherwise indicated, TA = +25 C, VDD = + to + , VSS = GND, VCM = VDD/2, VOUT VDD/2,VL = VDD/2, RL = 10 k to VL and CL = 60 2-1:Input Offset 2-2:Input Offset Voltage 2-3:Input Offset Quadratic Te m p . C o .FIGURE 2-4:Input Offset Voltage vs. Common-Mode Input Voltage at VDD = 2-5:Input Offset Voltage vs. Common-Mode Input Voltage at VDD = 2-6:Input Offset Voltage vs. Output :The graphs and tables provided following this note are a statistical summary based on a limited number ofsamples and are provided for informational purposes only.

10 The performance characteristics listed hereinare not tested or guaranteed. In some graphs or tables, the data presented may be outside the specifiedoperating range ( , outside specified power supply range) and therefore outside the warranted Offset Voltage (mV)Percentage of Occurrences64,695 SamplesVCM = VSS0%2%4%6%8%10%12%14%16%18%-12 -10 -8 -6 -4 -202468 10 12 Input Offset Voltage Drift;TC1 ( V/ C)Percentage of Occurrences2453 SamplesTA = -40 C to +125 CVCM = VSS0%5%10%15%20%25%30%35%40%45% Offset Quadratic Temp. Co.;TC2 ( V/ C2)Percentage of Occurrences2453 SamplesTA = -40 C to +125 CVCM = Mode Input Voltage (V)Input Offset Voltage ( V)VDD = = -40 CTA = +25 CTA = +85 CTA = +125 Mode Input Voltage (V)Input Offset Voltage ( V)VDD = = -40 CTA = +25 CTA = +85 CTA = +125 Voltage (V)Input Offset Voltage ( V)VDD = = VSSVDD = 8 2002-2020 Microchip Technology : Unless otherwise indicated, TA = +25 C, VDD = + to + , VSS = GND, VCM = VDD/2, VOUT VDD/2,VL = VDD/2, RL = 10 k to VL and CL = 60 2-7:Input Bias Current at +85 2-8:Input Bias Current at +125 2-9:CMRR, PSRR vs.