UNISONIC TECHNOLOGIES CO., LTD LM339 LINEAR INTEGRATED CIRCUIT QUAD DIFFERENTIAL COMPARATOR DESCRIPTION The UTC LM339 consists of four independent voltage comparators, designed specifically to operate from a single power supply over a wide voltage range. FEATURES *Signal or Dual Supply Operation. *Wide Operating Supply Range (VCC=2V~36V). *Input Common-Mode Voltage Includes Ground. *Low Supply Current Drain IF=0.8mA (Typical). *Open Collector Outputs for Wired and Connection. *Low Input Bias Current IBIAS=25nA (Typical). *Low Output Saturation Voltage. *Output Compatible with TTL, DTL, and CMOS Logic System. ORDERING INFORMATION Ordering Number Lead Free LM339L-S14-R LM339L-S14-T LM339L-P14-R LM339L-P14-T LM339L-D14-T Halogen-Free LM339G-S14-R LM339G-S14-T LM339G-P14-R LM339G-P14-T LM339G-D14-T www.unisonic.com.tw Copyright © 2012 Unisonic Technologies Co., LTD Package Packing SOP-14 SOP-14 TSSOP-14 TSSOP-14 DIP-14 Tape Reel Tube Tape Reel Tube Tube 1 of 7 QW-R104-001.I LM339 LINEAR INTEGRATED CIRCUIT PIN CONFIGURATION UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 7 QW-R104-001.I LM339 LINEAR INTEGRATED CIRCUIT BLOCK DIAGRAM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 7 QW-R104-001.I LM339 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS (TA=25°C) PARAMETER Supply Voltage Differential input Voltage Input Voltage RATINGS UNIT ±18 or 36 V 36 V -0.3~36 V DIP-14 760 mW Power Dissipation SOP-14 PD 560 mW TSSOP-14 440 mW Junction Temperature TJ 125 °C Operating Temperature TOPR -20 ~ +85 °C Storage Temperature TSTG -40 ~ 150 °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. SYMBOL VCC VI(DIFF) VIN ELECTRICAL CHARACTERISTICS (VCC=5.0V, TA=25°C, All voltage referenced to GND unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS VCM=0~VCC-1.5, VOUT(P)=1.4V, Input Offset Voltage VI(OFF) RS=0 Input Offset Current II(OFF) Input Bias Current IBIAS Input Common-Mode Voltage Range VIN(R) RL=∞ Supply Current ICC Large Signal Voltage Gain GV VCC=15V, RL>15kΩ VIN=TTL logic wing Large Signal Response Time tRES VREF=1.4V, VRL=5V, RL=5.1kΩ Response Time tRES VRL=5V, RL=5.1kΩ Output Sink Current ISINK VIN(-)>1V, VIN(+)=0V, VOUT(P)<1.5V Output Saturation Voltage VSAT VIN(-)>1V, VIN(+)=0V, ISINK=4mA VOUT(P)= 5V Output Leakage Current ILEAK VIN(+)=1V, VIN(-)=0V VOUT(P)=30V Differential Input Voltage VIN(DIFF) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT ±1.5 ±3.0 mV ±2.3 57 ±50 250 VCC-1.5 2.0 nA nA V mA V/mV 0 50 6 1.1 200 350 ns 1400 18 140 0.1 ns mA mV nA μA V 400 1.0 36 4 of 7 QW-R104-001.I LM339 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS Fig.1 Supply Current 2.2 110 TA=-40°C 1.8 TA=-25°C 1.6 1.4 TA=25°C 1.2 1.0 TA=70°C 0.8 0.6 90 70 50 TA=70°C 40 30 VCM=0VDC RCM=1GΩ 20 10 0 5 10 15 20 25 30 35 40 0 5 10 15 20 25 30 35 40 Supply Voltage (V) Supply Current (V) Fig.3 Output Saturation Voltage Fig.4 Reponse Time For Various Input Overdrive Negative Transition Input Voltage (mV) 1 1 TA=25°C 0 -100 -1 10 Output Voltage (V) Saturation Voltage (V) TA=25°C 60 0.2 10 TA=-25°C 80 RL=∞ 0.4 TA=-40°C 100 Input Current (mA) 2.0 Supply Current (mA) Fig.2 Input Current TA=85°C -2 10 TA=-40°C TA=25°C -3 10 -2 10 -1 10 1 10 1 10 2 Input Overdrive 6.0 4.0 50mV 2.0 20mV 5.0mV 0 0 0.4 0.8 1.2 1.6 Time (μs) Output Sink Current (mA) Output Voltage (V) Input Voltage (mV) Fig.5 Reponse Time For Various Input Overdrive Positive Transition TA=25°C 100 0 6.0 4.0 Input Overdrive 50mV 20mV 0.4 0.8 5.0mV 2.0 0 0 1.2 1.6 Time (μs) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 7 QW-R104-001.I Output Refference Vcc (V) Output Swing (VP-P) Input Voltage (V) Output Voltgae (V) Output Voltage (V) Output Current (mA) Output Voltage (V) LM339 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw QW-R104-001.I 6 of 7 LM339 LINEAR INTEGRATED CIRCUIT UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 7 of 7 QW-R104-001.I