LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 Single Supply Quad Comparators http://onsemi.com These comparators are designed for use in level detection, low−level sensing and memory applications in consumer, automotive, and industrial electronic applications. • • • • • • • • • SOIC−14 D SUFFIX CASE 751A 14 Features Pb−Free Packages are Available* Single or Split Supply Operation Low Input Bias Current: 25 nA (Typ) Low Input Offset Current: ±5.0 nA (Typ) Low Input Offset Voltage Input Common Mode Voltage Range to GND Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA TTL and CMOS Compatible ESD Clamps on the Inputs Increase Reliability without Affecting Device Operation 1 PDIP−14 N, P SUFFIX CASE 646 14 1 TSSOP−14 DTB SUFFIX CASE 948G 14 1 PIN CONNECTIONS Output 2 1 14 Output 3 Output 1 2 13 Output 4 VCC 3 12 GND − Input 1 4 11 + Input 4 10 − Input 4 9 + Input 3 8 − Input 3 + Input 1 5 − Input 2 6 + Input 2 7 1 4 2 3 (Top View) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 7 of this data sheet. DEVICE MARKING INFORMATION See general marking information in the device marking section on page 8 of this data sheet. *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Semiconductor Components Industries, LLC, 2004 July, 2004 − Rev. 13 1 Publication Order Number: LM339/D LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 MAXIMUM RATINGS Rating Symbol Power Supply Voltage VCC LM239/LM339/LM2901, V MC3302 Input Differential Voltage Range Value Vdc +36 or ±18 +30 or ±15 VIDR Vdc 36 30 LM239/LM339/LM2901, V MC3302 Input Common Mode Voltage Range VICMR −0.3 to VCC Output Short Circuit to Ground (Note 1) ISC Continuous Power Dissipation @ TA = 25°C Plastic Package Derate above 25°C PD Junction Temperature Operating Ambient Temperature Range Unit Vdc 1/RJA 1.0 8.0 W mW/°C TJ 150 °C °C TA −25 to +85 −40 to +85 −40 to +105 −40 to +125 0 to +70 LM239 MC3302 LM2901 LM2901V, NCV2901 LM339 Storage Temperature Range Tstg ESD Protection at any Pin Human Body Model Machine Model Vesd −65 to +150 °C V 2000 200 Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 1. The maximum output current may be as high as 20 mA, independent of the magnitude of VCC. Output short circuits to VCC can cause excessive heating and eventual destruction. VCC − Input + Input GND NOTE: Diagram shown is for 1 comparator. Figure 1. Circuit Schematic http://onsemi.com 2 Output LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 ELECTRICAL CHARACTERISTICS (VCC = +5.0 Vdc, TA = +25°C, unless otherwise noted) LM2901/2901V/ NCV2901 LM239/339 MC3302 Symbol Min Typ Max Min Typ Max Min Typ Max Unit Input Offset Voltage (Note 3) VIO − ±2.0 ±5.0 − ±2.0 ±7.0 − ±3.0 ±20 mVdc Input Bias Current (Notes 3, 4) IIB − 25 250 − 25 250 − 25 500 nA IIO − ±5.0 ±50 − ±5.0 ±50 − ±3.0 ±100 nA VICMR 0 − VCC −1.5 0 − VCC −1.5 0 − VCC −1.5 V Characteristic (Output in Analog Range) Input Offset Current (Note 3) Input Common Mode Voltage Range Supply Current ICC mA RL = ∞ (For All Comparators) − 0.8 2.0 − 0.8 2.0 − 0.8 2.0 RL = ∞, VCC = 30 Vdc − 1.0 2.5 − 1.0 2.5 − 1.0 2.5 AVOL 50 200 − 25 100 − 25 100 − V/mV − − 300 − − 300 − − 300 − ns − − 1.3 − − 1.3 − − 1.3 − s ISink 6.0 16 − 6.0 16 − 6.0 16 − mA Vsat − 130 400 − 130 400 − 130 500 mV IOL − 0.1 − − 0.1 − − 0.1 − nA Voltage Gain RL ≥ 15 k, VCC = 15 Vdc Large Signal Response Time VI = TTL Logic Swing, Vref = 1.4 Vdc, VRL = 5.0 Vdc, RL = 5.1 k Response Time (Note 5) VRL = 5.0 Vdc, RL = 5.1 k Output Sink Current VI (−) ≥ +1.0 Vdc, VI(+) = 0, VO ≤ 1.5 Vdc Saturation Voltage VI(−) ≥ +1.0 Vdc, VI(+) = 0, Isink ≤ 4.0 mA Output Leakage Current VI(+) ≥ +1.0 Vdc, VI(−) = 0, VO = +5.0 Vdc 2. (LM239) Tlow = −25°C, Thigh = +85° (LM339) Tlow = 0°C, Thigh = +70°C (MC3302) Tlow = −40°C, Thigh = +85°C (LM2901) Tlow = −40°C, Thigh = +105° (LM2901V & NCV2901) Tlow = −40°C, Thigh = +125°C NCV2901 is qualified for automotive use. 3. At the output switch point, VO 1.4 Vdc, RS ≤ 100 5.0 Vdc ≤ VCC ≤ 30 Vdc, with the inputs over the full common mode range (0 Vdc to VCC −1.5 Vdc). 4. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output state. 5. The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals, 300 ns is typical. http://onsemi.com 3 LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 PERFORMANCE CHARACTERISTICS (VCC = +5.0 Vdc, TA = Tlow to Thigh [Note 6]) LM2901/2901V/ NCV2901 LM239/339 MC3302 Symbol Min Typ Max Min Typ Max Min Typ Max Unit Input Offset Voltage (Note 7) VIO − − ±9.0 − − ±15 − − ±40 mVdc Input Bias Current (Notes 7, 8) IIB − − 400 − − 500 − − 1000 nA IIO − − ±150 − − ±200 − − ±300 nA VICMR 0 − VCC −2.0 0 − VCC −2.0 0 − VCC −2.0 V Vsat − − 700 − − 700 − − 700 mV IOL − − 1.0 − − 1.0 − − 1.0 A VID − − VCC − − VCC − − VCC Vdc Characteristic (Output in Analog Range) Input Offset Current (Note 7) Input Common Mode Voltage Range Saturation Voltage VI(−) ≥ +1.0 Vdc, VI(+) = 0, Isink ≤ 4.0 mA Output Leakage Current VI(+) ≥ +1.0 Vdc, VI(−) = 0, VO = 30 Vdc Differential Input Voltage All VI ≥ 0 Vdc 6. (LM239) Tlow = −25°C, Thigh = +85° (LM339) Tlow = 0°C, Thigh = +70°C (MC3302) Tlow = −40°C, Thigh = +85°C (LM2901) Tlow = −40°C, Thigh = +105° (LM2901V & NCV2901) Tlow = −40°C, Thigh = +125°C NCV2901 is qualified for automotive use. 7. At the output switch point, VO 1.4 Vdc, RS ≤ 100 5.0 Vdc ≤ VCC ≤ 30 Vdc, with the inputs over the full common mode range (0 Vdc to VCC −1.5 Vdc). 8. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output state. 9. The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals, 300 ns is typical. + VCC + VCC R3 10 k Vin + VCC Rref Rref 10 k − Vref VO + R1 R2 Vref 10k R1 1.0 M Vref R3 Rref + R1 1.0 M R3 R1 / / Rref / / R2 VH = R1/ / Rref + R2 VO + 10 k VCC R1 R1 / / Rref − R2 Vin 10 k Vref = VCC R1 Rref + R1 R2 R1 / / Rref Amount of Hysteresis VH R2 VH = [(V −V ] R2 + R3 O(max) O(min) [VO(max) − VO(min)] R2 Rref / / R1 Figure 2. Inverting Comparator with Hysteresis Figure 3. Noninverting Comparator with Hysteresis http://onsemi.com 4 LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 Typical Characteristics (VCC = 15 Vdc, TA = +25°C (each comparator) unless otherwise noted.) 48 42 I IB, INPUT BIAS CURRENT (nA) 1.20 1.00 0.80 TA = −55° C 36 TA = +25° C 30 TA = +125°C 24 18 12 6.0 0 0.60 −50 −25 0 25 50 75 TA, AMBIENT TEMPERATURE (°C) 100 125 0 4.0 8.0 12 16 20 24 VCC, POWER SUPPLY VOLTAGE (Vdc) Figure 4. Normalized Input Offset Voltage 28 Figure 5. Input Bias Current 8.0 IO, OUTPUT CURRENT (mA) NORMALIZED OFFSET VOLTAGE 1.40 7.0 TA = +25° C 6.0 TA = −55° C 5.0 TA = +125°C 4.0 3.0 2.0 1.0 0 100 0 200 300 400 500 Vsat, OUTPUT SATURATION VOLTAGE (mV) Figure 6. Output Sink Current versus Output Saturation Voltage VCC RS Vin Vref + VCC ≥ 4.0 V − VCC RS = Source Resistance R1 RS RL k 1/4 MC14001 +15 100 1/4 MC7400 +5.0 10 CMOS TTL R1 VO + R2 R3 330 k 330 k R4 VCC (V) Device − + C R1 Logic 10 k 100 k RL 330 k VCC T1 T2 T1 = T2 = 0.69 RC 7.2 f C(F) R2 = R3 = R4 R1 R2 // R3 // R4 Figure 7. Driving Logic Figure 8. Squarewave Oscillator http://onsemi.com 5 32 LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 APPLICATIONS INFORMATION addition of positive feedback (< 10 mV) is also recommended. It is good design practice to ground all unused input pins. Differential input voltages may be larger than supply voltages without damaging the comparator’s inputs. Voltages more negative than −300 mV should not be used. These quad comparators feature high gain, wide bandwidth characteristics. This gives the device oscillation tendencies if the outputs are capacitively coupled to the inputs via stray capacitance. This oscillation manifests itself during output transitions (VOL to VOH). To alleviate this situation input resistors < 10 k should be used. The +15 V R1 8.2 k R4 220 k D1 6.8 k R2 Vin R5 220 k 10 k 15 k R3 Vin(min) ≈ 0.4 V peak for 1% phase distortion (). VO Vin Vin(min) VCC 10 M Vin D1 prevents input from going negative by more than 0.6 V. R1 + R2 = R3 R5 for small error in zero crossing R3 ≤ 10 + VEE 10 k VO VCC VO VEE Figure 9. Zero Crossing Detector (Single Supply) Figure 10. Zero Crossing Detector (Split Supplies) http://onsemi.com 6 LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 ORDERING INFORMATION Package Shipping† LM239D SOIC−14 55 Units/Rail LM239DG SOIC−14 (Pb−Free) 55 Units/Rail LM239DR2 SOIC−14 2500 Units/Tape & Reel LM239DR2G SOIC−14 (Pb−Free) 2500 Units/Tape & Reel LM239DTBR2 TSSOP−14 (Pb−Free) 2500 Units/Tape & Reel LM239N PDIP−14 25 Units/Rail LM239NG PDIP−14 (Pb−Free) 25 Units/Rail LM339D SOIC−14 55 Units/Rail LM339DG SOIC−14 (Pb−Free) 55 Units/Rail LM339DR2 SOIC−14 2500 Units/Tape & Reel LM339DR2G SOIC−14 (Pb−Free) 2500 Units/Tape & Reel LM339DTBR2 TSSOP−14 (Pb−Free) 2500 Units/Tape & Reel LM339N PDIP−14 25 Units/Rail LM339NG PDIP−14 (Pb−Free) 25 Units/Rail LM2901D SOIC−14 55 Units/Rail LM2901DR2 SOIC−14 2500 Units/Tape & Reel LM2901DR2G SOIC−14 (Pb−Free) 2500 Units/Tape & Reel LM2901DTBR2 TSSOP−14 (Pb−Free) 2500 Units/Tape & Reel LM2901N PDIP−14 25 Units/Rail LM2901NG PDIP−14 (Pb−Free) 25 Units/Rail LM2901VD SOIC−14 55 Units/Rail LM2901VDG SOIC−14 (Pb−Free) 55 Units/Rail LM2901VDR2 SOIC−14 2500 Units/Tape & Reel LM2901VDR2G SOIC−14 (Pb−Free) 2500 Units/Tape & Reel LM2901VDTBR2 TSSOP−14 (Pb−Free) 2500 Units/Tape & Reel Device LM2901VN PDIP−14 25 Units/Rail NCV2901DR2 SOIC−14 2500 Units/Tape & Reel NCV2901DR2G SOIC−14 (Pb−Free) 2500 Units/Tape & Reel MC3302D SOIC−14 55 Units/Rail MC3302DR2 SOIC−14 2500 Units/Tape & Reel TSSOP−14 (Pb−Free) 2500 Units/Tape & Reel PDIP−14 25 Units/Rail MC3302DTBR2 MC3302P †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. http://onsemi.com 7 LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 MARKING DIAGRAMS PDIP−14 N, P SUFFIX CASE 646 14 14 LM339N AWLYYWW 14 LM239N AWLYYWW 1 14 LM2901N AWLYYWW 1 14 LM2901VN AWLYYWW 1 MC3302P AWLYYWW 1 1 SOIC−14 D SUFFIX CASE 751A 14 14 LM339D AWLYWW 14 LM239D AWLYWW 1 14 LM2901D AWLYWW 1 14 LM2901VD AWLYWW 1 1 14 239 ALYW 1 14 339 ALYW 1 14 14 2901 V ALYW 2901 ALYW 1 3302 ALYW 1 1 http://onsemi.com 8 MC3302D AWLYWW 1 TSSOP−14 DTB SUFFIX CASE 948G 14 * A = Assembly Location WL, L = Wafer Lot YY, Y = Year WW, W = Work Week *This marking diagram also applies to NCV2901. LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 PACKAGE DIMENSIONS PDIP−14 P SUFFIX CASE 646−06 ISSUE M 14 8 1 7 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. B A F DIM A B C D F G H J K L M N L N C −T− SEATING PLANE J K H D 14 PL G M 0.13 (0.005) M INCHES MIN MAX 0.715 0.770 0.240 0.260 0.145 0.185 0.015 0.021 0.040 0.070 0.100 BSC 0.052 0.095 0.008 0.015 0.115 0.135 0.290 0.310 −−− 10 0.015 0.039 MILLIMETERS MIN MAX 18.16 18.80 6.10 6.60 3.69 4.69 0.38 0.53 1.02 1.78 2.54 BSC 1.32 2.41 0.20 0.38 2.92 3.43 7.37 7.87 −−− 10 0.38 1.01 SOIC−14 D SUFFIX CASE 751A−03 ISSUE G −A− 14 8 −B− P 7 PL 0.25 (0.010) M B M 7 1 G F R X 45 C −T− SEATING PLANE D 14 PL 0.25 (0.010) M T B J M K S A S http://onsemi.com 9 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. DIM A B C D F G J K M P R MILLIMETERS MIN MAX 8.55 8.75 3.80 4.00 1.35 1.75 0.35 0.49 0.40 1.25 1.27 BSC 0.19 0.25 0.10 0.25 0 7 5.80 6.20 0.25 0.50 INCHES MIN MAX 0.337 0.344 0.150 0.157 0.054 0.068 0.014 0.019 0.016 0.049 0.050 BSC 0.008 0.009 0.004 0.009 0 7 0.228 0.244 0.010 0.019 LM339, LM239, LM2901, LM2901V, NCV2901, MC3302 PACKAGE DIMENSIONS TSSOP−14 DTB SUFFIX CASE 948G−01 ISSUE O 14X K REF 0.10 (0.004) 0.15 (0.006) T U M T U V S NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION A DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE. 4. DIMENSION B DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSION. INTERLEAD FLASH OR PROTRUSION SHALL NOT EXCEED 0.25 (0.010) PER SIDE. 5. DIMENSION K DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE K DIMENSION AT MAXIMUM MATERIAL CONDITION. 6. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY. 7. DIMENSION A AND B ARE TO BE DETERMINED AT DATUM PLANE −W−. S S N 2X 14 L/2 0.25 (0.010) 8 M B −U− L PIN 1 IDENT. F 7 1 0.15 (0.006) T U N S DETAIL E K A −V− ÇÇÇ ÉÉ ÇÇÇ ÉÉ ÇÇÇ K1 J J1 SECTION N−N −W− C 0.10 (0.004) −T− SEATING PLANE D G H DETAIL E DIM A B C D F G H J J1 K K1 L M MILLIMETERS MIN MAX 4.90 5.10 4.30 4.50 −−− 1.20 0.05 0.15 0.50 0.75 0.65 BSC 0.50 0.60 0.09 0.20 0.09 0.16 0.19 0.30 0.19 0.25 6.40 BSC 0 8 INCHES MIN MAX 0.193 0.200 0.169 0.177 −−− 0.047 0.002 0.006 0.020 0.030 0.026 BSC 0.020 0.024 0.004 0.008 0.004 0.006 0.007 0.012 0.007 0.010 0.252 BSC 0 8 ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. 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