LM339AN

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This literature is subject to all applicable copyright laws and is not for resale in any manner. www.fairchildsemi.com LM339/LM339A, LM239A, LM2901 Quad Comparator Features Description • Single or Dual Supply Operation • Wide Range of Supply Voltage LM2901, LM339/LM339A, LM239A: 2 ~ 36V (or ±1 ~ ±18V) • Low Supply Current Drain 800μA Typ. • Open Collector Outputs for Wired and Connectors • Low Input Bias Current 25nA Typ. • Low Input Offset Current ±2.3nA Typ. • Low Input Offset Voltage ±1.4mV Typ. • Input Common Mode Voltage Range Includes Ground. • Low Output Saturation Voltage • Output Compatible With TTL, DTL and MOS Logic System The LM339/LM339A ,LM239A, LM2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range. 14-DIP 1 14-SOP 1 Internal Block Diagram OUT2 1 14 OUT3 OUT1 2 13 OUT4 12 GND VCC 3 - + - + IN1(-) 4 11 IN4(+) IN1(+) 5 10 IN4(-) 9 IN3(+) IN2(-) 6 IN2(+) 7 + - + 8 IN3(-) Rev. 1.0.5 ©2012 Fairchild Semiconductor Corporation LM339/LM339A, LM239A, LM2901 Schematic Diagram VCC Q12 Q14 Q9 D2 Q2 D3 D4 Q3 D1 R2 IN(+) Q4 Q1 OUTPUT IN(-) Q8 Q7 Q5 Q13 Q6 D5 R1 D6 GND Absolute Maximum Ratings Parameter Symbol Value Unit VCC ±18 or 36 V VI(DIFF) 36 V Input Voltage VI -0.3 to +36 V Output Short Circuit to GND - Continuous - PD 570 mW TOPR 0 ~ +70 -40 ~ +85 -25 ~ +85 °C TSTG -65 ~ +150 °C Supply Voltage Differential Input Voltage Power Dissipation Operating Temperature LM339/LM339A LM2901 LM239A Storage Temperature 2 LM339/LM339A, LM239A, LM2901 Electrical Characteristics (VCC = 5V, TA = 25°C, unless otherwise specified) Parameter Symbol Input Offset Voltage VIO Input Offset Current IIO Conditions LM239A/LM339A LM339 Typ. Max. VO(P) =1.4V, RS = 0Ω - 1 2 - 1.4 5 Note1 - - 4.0 - - 9.0 - 2.3 50 - 2.3 50 - - 150 - - 150 - 57 250 - 57 250 - - 400 - - 400 0 - VCC-1.5 0 - VCC-1.5 0 - VCC-2 0 - VCC-2 - 1.1 2.0 - 1.1 2.0 mA 50 200 - 50 200 - V/mV IIN(+) - IIN(-), VCM = 0V Note1 VCM = 0V Input Bias Current IBIAS Input Common Mode Voltage Range VI(R) Supply Current ICC VCC = 5V, RL = ∞ Voltage Gain GV VCC =15V, RL ≥ 15kΩ (for large swing) Note1 VCC = 30V Note1 Min. Typ. Max. Unit Min. mV nA nA V Large Signal Response Time TLRES VI = TTL Logic Swing VREF = 1.4V, VRL = 5V, RL = 5.1kΩ (Note2) - 300 - - 300 - ns Response Time TRES VRL = 5V, RL = 5.1kΩ (Note2) - 1.3 - - 1.3 - μs Output Sink Current ISINK VI(-) ≥ 1V, VI(+) = 0V, VO(P) ≤ 1.5V 6 18 - 6 18 - mA Output Saturation Voltage VSAT VI(-) ≥ 1V, VI(+) = 0V - 140 400 - 140 400 ISINK = 4mA Note1 - - 700 - - 700 VI(-) = 0V VI(+) = 1V VO(P) = 5V - 0.1 - - 0.1 - nA VO(P) = 30V - - 1.0 - - 1.0 μA Note1 - - 36 - - 36 V Output Leakage Current Io(LKG) Differential Voltage VI(DIFF) mV Note: 1. LM339/LM339A : 0 ≤ TA ≤ +70°C LM2901 : -40 ≤ TA ≤ +85°C LM239A : -25 ≤ TA ≤ +85°C 2. These parameters, although guaranteed, are not 100% tested in production. 3 LM339/LM339A, LM239A, LM2901 Electrical Characteristics (Continued) (VCC = 5V, TA = 25°C, unless otherwise specified) Parameter Symbol Input Offset Voltage VIO Input Offset Current IIO Input Bias Current IBIAS Input Common Mode Voltage Range VI(R) Supply Current ICC Voltage Gain GV Conditions LM2901 Min. Typ. Max. - 2 7 - 9 15 - 2.3 50 - 50 200 - 57 250 - 200 500 0 - VCC-1.5 0 - VCC-2 RL =∞, VCC=5V - 1.1 2.0 RL =∞,VCC=30V - 1.6 2.5 25 100 - VI =TTL Logic Swing VREF =1.4V, VRL =5V, RL =5.1kΩ (Note2) - 300 - VO(P) =1.4V, RS = 0Ω Note1 Note1 Note1 LM2901, VCC =30V Note1 VCC =15V, RL ≥ 15kΩ (for large swing) mV nA nA V mA V/mV Large Signal Response Time TLRES Response Time TRES VRL = 5V, RL = 5.1kΩ (Note2) - 1.3 - μs Output Sink Current ISINK VI(-) ≥ 1V, VI(+) =0V, VO(P) ≤ 1.5V 6 18 - mA Output Saturation Voltage VSAT VI(-) ≥ 1V, VI(+) = 0V - 140 400 ISINK =4mA Note1 - - 700 VI(-) = 0V VI(+) = 1V VO(P) = 5V - 0.1 - nA VO(P) = 30V - - 1.0 μA Note1 - - 36 V Output Leakage Current IO(LKG) Differential Voltage VI(DIFF) Note: 1. LM339/LM339A : 0 ≤ TA ≤ +70°C LM2901 : -40 ≤ TA ≤ +85°C LM239A : -25 ≤ TA ≤ +85°C 2. These parameters, although guaranteed, are not 100% tested in production. 4 Unit ns mV LM339/LM339A, LM239A, LM2901 Typical Performance Characteristics Figure 1. Supply Current vs Supply Voltage Figure 2. Input Current vs Supply Voltage Figure 3. Output Saturation Voltage vs Sink Current Figure 4. Response Time for Various Input Overdrive-Negative Transition Figure 5. Response Time for Various Input Overdrive-Positive Transition 5 LM339/LM339A, LM239A, LM2901 Mechanical Dimensions Package Dimensions in millimeters 2.08 ) 0.082 14-DIP 7.62 0.300 3.25 ±0.20 0.128 ±0.008 5.08 MAX 0.200 +0.10 0.25 –0.05 0~15° 6 +0.004 0.010 –0.002 1.50 ±0.10 0.059 ±0.004 #8 2.54 0.100 #7 19.40 ±0.20 0.764 ±0.008 #14 19.80 MAX 0.780 #1 0.46 ±0.10 0.018 ±0.004 ( 6.40 ±0.20 0.252 ±0.008 0.20 0.008 MIN 3.30 ±0.30 0.130 ±0.012 LM339/LM339A, LM239A, LM2901 Mechanical Dimensions (Continued) Package Dimensions in millimeters 14-SOP   $   %           3,1,'   7239,(:   ( 0$; &+$0)(5237,21$/ & $   (     & $///($'7,36  0   (  & $ % (1'9,(: 6,'(9,(: *$8*( 3/$1( 127(681/(6627+(5:,6(63(&,),(' $7+,63$&.$*(5()(5(1&(72-('(&06 9$5,$7,21$% %$//',0(16,216$5(,10,//,0(7(56 &',0(16,216$5((;&/86,9(2)%8556 02/')/$6+$1'7,(%$5(;7586,216 '',0(16,216$1'72/(5$1&(6$63(5$60(