LM339N National Semiconductor, LM339N Datasheet
![](/photos/40/82/408229/14pin_mdip_sml.jpg)
LM339N
Specifications of LM339N
Available stocks
Related parts for LM339N
LM339N Summary of contents
Page 1
... MOS logic — where the low power drain of the LM339 is a distinct advantage over standard comparators. One-Shot Multivibrator with Input Lock Out © 2001 National Semiconductor Corporation Features n Wide supply voltage range n LM139/139A Series n LM2901: n LM3302: n Very low supply current drain (0.8 mA) — ...
Page 2
... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/Distributors for availability and specifications. + Supply Voltage, V Differential Input Voltage (Note 8) Input Voltage < Input Current (V −0 (Note 3) Power Dissipation (Note 1) Molded DIP Cavity DIP Small Outline Package ...
Page 3
Electrical Characteristics + ( 25˚C, unless otherwise stated Parameter Conditions Output Sink Current IN(− 1 Saturation Voltage IN(− ...
Page 4
Electrical Characteristics + ( (Note 4)) DC Parameter Output Leakage Current IN(+)= Differential Input Voltage Keep all V if used), (Note 8) Electrical Characteristics + ...
Page 5
Typical Performance Characteristics Supply Current DS005706-34 Response Time for Various Input Overdrives — Negative Transition Typical Performance Characteristics Supply Current DS005706-39 LM139/LM239/LM339, LM139A/LM239A/LM339A, LM3302 Input Current DS005706-35 Response Time for Various Input Overdrives — Positive Transition DS005706-37 LM2901 Input Current ...
Page 6
Typical Performance Characteristics Response Time for Various Input Overdrives — Negative Transition Application Hints The LM139 series are high gain, wide bandwidth devices which, like most comparators, can easily oscillate if the output lead is inadvertently allowed to capacitively couple ...
Page 7
Typical Applications + (V AND Gate Typical Applications + ( (Continued) DC DS005706 One-Shot Multivibrator Bi-Stable Multivibrator 7 OR Gate DS005706-9 DS005706-10 DS005706-11 www.national.com ...
Page 8
Typical Applications (V www.national.com + = (Continued) DC One-Shot Multivibrator with Input Lock Out Pulse Generator 8 DS005706-12 DS005706-17 ...
Page 9
Typical Applications + (V Large Fan-In AND Gate = (Continued) DC DS005706-13 9 ORing the Outputs DS005706-15 www.national.com ...
Page 10
Typical Applications (V Non-Inverting Comparator with Hysteresis www.national.com + = (Continued) DC Time Delay Generator Inverting Comparator with Hysteresis DS005706-18 10 DS005706-14 DS005706-19 ...
Page 11
Typical Applications + (V Squarewave Oscillator Limit Comparator = (Continued) DC DS005706-16 DS005706-24 11 Basic Comparator DS005706-21 Comparing Input Voltages of Opposite Polarity DS005706-20 www.national.com ...
Page 12
Typical Applications (V Output Strobing * Or open-collector logic gate without pull-up resistor www.national.com + = (Continued) DC Crystal Controlled Oscillator DS005706-22 12 DS005706-25 ...
Page 13
Typical Applications + ( (Continued www.national.com ...
Page 14
Typical Applications (V Transducer Amplifier Split-Supply Applications www.national.com + = (Continued) DC Zero Crossing Detector (Single Power Supply) DS005706-28 + − (V =+15 V and V =− MOS Clock Driver 14 DS005706-30 DS005706-31 ...
Page 15
Split-Supply Applications Zero Crossing Detector Schematic Diagram + − (V =+15 V and V =− (Continued Comparator With a Negative DS005706-32 15 Reference DS005706-33 DS005706-1 www.national.com ...
Page 16
... Connection Diagrams Order Number LM139J, LM139J/883 (Note 11), LM139AJ, Order Number LM339AM, LM339AMX, LM339M, LM339MX or LM2901M Order Number LM339N, LM339AN, LM2901N or LM3302N Order Number LM139AW/883 or LM139W/883 (Note 11) Note 11: Available per JM38510/11201 Note 12: Available per SMD # 5962-8873901 Note 13: See STD Mil Dwg 5962R96738 for Radiation Tolerant Device www ...
Page 17
Physical Dimensions inches (millimeters) unless otherwise noted Order Number LM139J, LM139J/883, LM139AJ, Order Number LM339AM, LM339AMX, LM339M, LM339MX, LM2901M or LM2901MX Ceramic Dual-In-Line Package (J) LM139AJ/883, LM239J, LM239AJ, LM339J NS Package Number J14A S.O. Package (M) NS Package Number M14A ...
Page 18
... Physical Dimensions Order Number LM339N, LM339AN, LM2901N or LM3302N Order Number LM139AW/883, LM139W/883, LM139AWG/883 or LM139WG/883 www.national.com inches (millimeters) unless otherwise noted (Continued) Molded Dual-In-Line Package (N) NS Package Number N14A NS Package Number W14B 18 ...
Page 19
... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...