LM339 - Single Supply Quad Comparators

1 DATA Semiconductor Components Industries, LLC, 2016 October, 2021 Rev. 27 Publication Order Number: LM339 /D1 Single Supply QuadComparatorsLM339, LM339E, LM239,LM2901, LM2901E,LM2901V, NCV2901,MC3302 These Comparators are designed for use in level detection, low levelsensing and memory applications in consumer, automotive, andindustrial electronic Single Supply Operation: V to 36 V Split Supply Operation: V to 18 V Low input Bias Current: 25 nA (Typ) Low input Offset Current: nA (Typ) Low input Offset voltage input Common Mode voltage Range to GND Low Output Saturation voltage : 130 mV (Typ) @ mA TTL and CMOS Compatible ESD Clamps on the Inputs Increase Reliability without AffectingDevice Operation NCV Prefix for Automotive and Other Applications RequiringUnique Site and Control Change Requirements.

2 AEC Q100 Qualified and PPAP Capable These Devices are Pb Free, Halogen Free/BFR Free and are RoHSCompliant14 SOIC 14D SUFFIXCASE 751A1 PIN CONNECTIONS321*)*)1234567148910111213 Output 2- input 1 Output 1 Output 3 Output 4+ input 1- input 2+ input 2+ input 4- input 4+ input 3- input 3 VCCGND)*)*4(Top View)See detailed ordering and shipping information in the packagedimensions section on page 7 of this data INFORMATIONSee general marking information in the device markingsection on page 8 of this data MARKING INFORMATIONTSSOP 14 DTB SUFFIXCASE 948G114LM339, LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, RATINGSR atingSymbolValueUnitPower Supply VoltageLM239/ LM339 , E/LM2901, E, VMC3302 VCC+36 or 18+30 or 15 VdcInput Differential voltage RangeLM239/ LM339 , E/LM2901, E, VMC3302 VIDR3630 VdcInput Common Mode voltage RangeVICMR to 36 VdcOutput Short Circuit to Ground (Note 1)

3 ISCC ontinuousPower Dissipation @ TA = 25 CPlastic PackageDerate above 25 CPD1 CJunction TemperatureTJ150 COperating Ambient Temperature RangeLM239MC3302LM2901, LM2901 ELM2901V, NCV2901LM339, LM339 ETA 25 to +85 40 to +85 40 to +105 40 to +1250 to +70 CStorage Temperature RangeTstg 65 to +150 CStresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionalityshould not be assumed, damage may occur and reliability may be The maximum output current may be as high as 20 mA, independent of the magnitude of VCC. Output short circuits to VCC can cause excessiveheating and eventual RATINGSR atingHBMMMUnitESD Protection at any Pin (Human Body Model HBM, Machine Model MM)NCV2901LM339E, LM2901 ELM339DG/DR2G, LM2901DG/DR2 GAll Other Devices200015002501500200200100200 VVVVF igure 1.

4 Circuit SchematicVCC+ input - InputOutputGNDNOTE: Diagram shown is for 1 , LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, CHARACTERISTICS (VCC = + Vdc, TA = +25 C, unless otherwise noted)CharacteristicSymbolLM239/339/339 ELM2901/2901E/2901V/NCV2901MC3302 UnitMinTypMaxMinTypMaxMinTypMaxInput Offset voltage (Note 3)VIO 20mVdcInput Bias Current (Notes 3, 4)IIB 25250 25250 25500nA(Output in Analog Range) input Offset Current (Note 3)IIO 50 50 100nAInput Common Mode voltage Range(Note 5)VICMR0 VCC VCC VCC CurrentICCmARL = (For All Comparators ) = , VCC = 30 Vdc GainAVOL50200 25100 25100 V/mVRL 15 kW, VCC = 15 VdcLarge Signal Response Time 300 300 300 nsVI = TTL Logic Swing,Vref = Vdc, VRL = Vdc,RL = kWResponse Time (Note 6)

5 MsVRL = Vdc, RL = kWOutput Sink mAVI ( ) + Vdc, VI(+) = 0,VO VdcSaturation VoltageVsat 130400 130400 130500mVVI( ) + Vdc, VI(+) = 0,Isink mAOutput Leakage CurrentIOL nAVI(+) + Vdc, VI( ) = 0,VO = + VdcProduct parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Productperformance may not be indicated by the Electrical Characteristics if operated under different (LM239) Tlow = 25 C, Thigh = +85 ( LM339 , LM339E) Tlow = 0 C, Thigh = +70 C(MC3302) Tlow = 40 C, Thigh = +85 C(LM2901), LM2901E Tlow = 40 C, Thigh = +105 (LM2901V & NCV2901) Tlow = 40 C, Thigh = +125 CNCV2901 is qualified for automotive At the output switch point, VO ] Vdc, RS 100 W Vdc VCC 30 Vdc, with the inputs over the full common mode range (0 Vdc to VCC Vdc).

6 4. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output Positive excursions of input voltage may exceed the power Supply level. As long as one input voltage remains within the common mode range,the comparator will provide a proper output state. Refer to the Maximum Ratings table for safe operating The response time specified is for a 100 mV input step with mV overdrive. For larger signals, 300 ns is , LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, CHARACTERISTICS (VCC = + Vdc, TA = Tlow to Thigh [Note 7])CharacteristicSymbolLM239/339/339 ELM2901/2901E/2901V/NCV2901MC3302 UnitMinTypMaxMinTypMaxMinTypMaxInput Offset voltage (Note 8)VIO 15 40mVdcInput Bias Current (Notes 8, 9)IIB 400 500 1000nA(Output in Analog Range) input Offset Current (Note 8)IIO 150 200 300nAInput Common Mode voltage RangeVICMR0 VCC VCC VCC VoltageVsat 700 700 700mVVI( ) + Vdc, VI(+) = 0,Isink mAOutput Leakage CurrentIOL (+) + Vdc, VI( ) = 0,VO = 30 VdcDifferential input VoltageVID VCC VCC VCCVdcAll VI 0 Vdc7.

7 (LM239) Tlow = 25 C, Thigh = +85 ( LM339 , LM339E) Tlow = 0 C, Thigh = +70 C(MC3302) Tlow = 40 C, Thigh = +85 C(LM2901, LM2901E) Tlow = 40 C, Thigh = +105 (LM2901V & NCV2901) Tlow = 40 C, Thigh = +125 CNCV2901 is qualified for automotive At the output switch point, VO ] Vdc, RS 100 W Vdc VCC 30 Vdc, with the inputs over the full common mode range (0 Vdc to VCC Vdc).9. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output 2. Inverting Comparatorwith HysteresisFigure 3. Noninverting Comparatorwith HysteresisVref =VCC R1 Rref + R1R2 [ R1 / / RrefAmount of Hysteresis VHVH =R2R2 + R3[(VO(max) - VO(min)]Vref [VCC R1 Rref + R1R3 ] R1 / / Rref / / R2VH =R1 / / RrefR1/ / Rref + R2[VO(max) - VO(min)]R2 Rref / / R1 + VCC VinVref+ VCC+ VCC VinVrefRrefRref-+-+VOVO10kR1R2R310 M10 kR110 k10 kLM339, LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, 4.)

8 Normalized input Offset VoltageFigure 5. input Bias CurrentFigure 6. Output Sink Current versusOutput Saturation VoltageTypical Characteristics(VCC = 15 Vdc, TA = +25 C (each comparator) unless otherwise noted.)TA, AMBIENT TEMPERATURE ( C)VCC, POWER Supply voltage (Vdc)NORMALIZED OFFSET VOLTAGEVsat, OUTPUT SATURATION voltage (mV)I , OUTPUT CURRENT (mA) = -55 CTA = +25 CTA = +125 CI input BIAS CURRENT (nA)IB, = +25 CTA = -55 CTA = +125 C0 Figure 7. Driving LogicFigure 8. Squarewave OscillatorLogicDeviceVCC(V)RLkWCMOSTTL1/ 4 MC140011/4 MC7400+15+ = Source ResistanceR1 ] RST1 = T2 = RCf [ (mF)R2 = R3 = R4R1 [ R2 // R3 // R4-++-VCC VinVrefVCC VVCC+C330 kR4330 kR3R1100 k10 kR1T1T2 VCCVO RSRLR2330 kLM339, LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, INFORMATIONT hese quad Comparators feature high gain, widebandwidth characteristics.]

9 This gives the device oscillationtendencies if the outputs are capacitively coupled to theinputs via stray capacitance. This oscillation manifests itselfduring output transitions (VOL to VOH). To alleviate thissituation input resistors < 10 kW should be used. Theaddition of positive feedback (< 10 mV) is alsorecommended. It is good design practice to ground allunused input input voltages may be larger than supplyvoltages without damaging the comparator s more negative than 300 mV should not be 9. Zero Crossing Detector( Single Supply )Figure 10. Zero Crossing Detector(Split Supplies)Vin(min) V peak for 1% phase distortion (Dq).D1 prevents input from going negative by more than + R2 = R3R3 R5for small error in zero crossing Vin10 k kR215 kR3+15 V*qVCC10 kVinVEEVinVin(min)VCCVOVEEDqq*)10 MR5220 kR4220 kVOVO+ LM339 , LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, INFORMATIOND evicePackageShipping LM239DR2 GSOIC 14 (Pb Free)2500 / Tape & ReelLM239 DTBR2 GTSSOP 14 (Pb Free)2500 / Tape & ReelLM339DR2 GSOIC 14 (Pb Free)2500 / Tape & ReelLM339 EDR2 GSOIC 14 (Pb Free)2500 / Tape & ReelLM339 DTBR2 GTSSOP 14 (Pb Free)2500 / Tape & ReelLM2901DR2 GSOIC 14 (Pb Free)2500 / Tape & ReelLM2901 EDR2 GSOIC 14 (Pb Free)2500 / Tape & ReelLM2901 DTBR2 GTSSOP 14 (Pb Free)2500 / Tape & ReelLM2901 VDR2 GSOIC 14 (Pb Free)2500 / Tape & ReelLM2901 VDTBR2 GTSSOP 14 (Pb Free)

10 2500 / Tape & ReelNCV2901DR2G*SOIC 14 (Pb Free)2500 / Tape & ReelNCV2901 DTBR2G*TSSOP 14 (Pb Free)2500 / Tape & ReelNCV2901 CTR*Bare Die6000 / Tape & ReelMC3302DR2 GSOIC 14 (Pb Free)2500 / Tape & Reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel PackagingSpecifications Brochure, BRD8011/D.*NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC Q100 Qualified and , LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, 14D SUFFIXCASE 751 AMARKING DIAGRAMS**This marking diagram also applies to 14 DTB SUFFIXCASE 948G339 ALYWGG2901 ALYWGG2901V ALYWGGLM339 DGAWLYWW114LM239 DGAWLYWW114LM2901 DGAWLYWW114LM2901 VDGAWLYWW114MC3302 DGAWLYWW114A= Assembly LocationWL, L= Wafer LotYY, Y= YearWW, W = Work WeekG or G= Pb Free Package114114114114(Note: Microdot may be in either location)* LM339 EGAWLYWW114LM2901 EGAWLYWW114 PDIP 14 CASE 646 06 ISSUE SDATE 22 APR 2015 SCALE 1.