LM339 Quad Voltage Comparator IC Design Kit (#1405)

LM339 Quad Voltage Comparator IC
LM339 Quad Voltage Comparator IC
Price: $9.99
Datasheet: 

This kit is centered around the very popular LM339 Quad, Precision Voltage Comparator in a 14-pin DIP package. The LM339 operates with a single power supply over a wide range of voltages and has a very low offset voltage of 2 millivolts. It can be used with Single or Dual power supplies from 2v to 36v. The LM339 has open-collector outputs which allow you to drive a relay directly or interface to TTL and CMOS circuits. The low output saturation voltage is compatible with TTL, MOS, and CMOS ICs.

Included in this kit are plenty of different values of 1/4 Watt Carbon-Film Resistors, Ceramic & Aluminum Electrolytic Capacitors, Signal & Zener & Power Diodes, Trimpots, LEDs, EMI Filters,and IC Sockets. There are also some NPN and PNP transistors that can be used as Output Drivers. To further help with your circuit development, you also get a NightFire 162 plated-thru hole, blank Proto-Type PCB. This PCB has 4 mounting holes, is 1.1" x 2.0", is 0.062" thick, has .100" centers, is double-sided and made of FR-4 material. Use this PCB to develop your circuits.

Search the web for incredible circuits to build. We supply the parts, you supply the ingenuity. You get the following:

 

Type Part Description Quantity
IC LM339, Quad Voltage Comparator, DIP-14 4 ea
Transistor 2N3904, NPN, Silicon, Signal, TO-92 4 ea
Transistor 2N3906, PNP, Silicon, Signal, TO-92 4 ea
PCB NightFire, 162 Holes, Double-sided, .062" Thick, FR-4 1 ea
IC Socket 14 Pin, Solder Tab 2 ea
Zener Diode 1N753, 6.2V, 500mW, Axial, DO-35 5 ea
Diode 1N4001, 100V, 1 Amp, Rectifier, Axial 5 ea
Diode 1N4148, Switching, Signal, Axial 10 ea
Resistor 22 Ohms, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 51 Ohms, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 68 Ohms, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 169 Ohms, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 210 Ohms, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 390 Ohms, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 432 Ohms, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 560 Ohms, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 909 Ohms, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 1.2K, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 2.05K, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 3.3K, 1/2 Watt, 5%, Carbon Film 5 ea
Resistor 4.7K, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 7.57K, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 13K, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 20K, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 33K, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 46.4K, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 51K, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 100K, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 374K, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 402K, 1/4 Watt, 1%, Carbon Film 5 ea
Resistor 470K, 1/2 Watt, 5%, Carbon Film 5 ea
Resistor 1.0M, 1/4 Watt, 5%, Carbon Film 5 ea
Resistor 2.7M, 1/4 Watt, 5%, Carbon Film 5 ea
Capacitor 6.0 pF, 50v, NPO, Ceramic Disc 4 ea
Capacitor 15pF, 50v, NPO, Ceramic Disc 4 ea
Capacitor 39pF, 50v, NPO, Ceramic Disc 4 ea
Capacitor 100pF, 50v, NPO, Ceramic Disc 4 ea
Capacitor 300pF, 50v, NPO, Ceramic Disc 4 ea
Capacitor 470pF, 50v, NPO, Ceramic Disc 4 ea
Capacitor 680pF, 50v, NPO, Ceramic Disc 4 ea
Capacitor 1500pF, 50v, X5F, Ceramic Disc 4 ea
Capacitor 2200pF, 50v, X7R, Ceramic Disc 4 ea
Capacitor .022uF, 50v, X7R, Ceramic Disc 4 ea
Capacitor 4.7uF, 50v, 85° C, Aluminum, Radial 2 ea
Capacitor 12uF, 63v, 105° C, Aluminum, Radial 2 ea
Capacitor 22uF, 16v, 85° C, Aluminum, Radial 2 ea
Capacitor 68uF, 35v, 85° C, Aluminum, Radial 2 ea
Capacitor 100uF, 16v, 85° C, Aluminum, Radial 2 ea
Capacitor 150uF, 16v, 85° C, Aluminum, Radial 2 ea
Capacitor 220uF, 10v, 85° C, Aluminum, Radial 2 ea
Capacitor 330uF, 10v, 85° C, Aluminum, Radial 2 ea
Capacitor 470uF, 16v, 85° C, Aluminum, Radial 2 ea
Capacitor 680uF, 50v, 105° C, Aluminum, Radial 2 ea
Capacitor 1200uF, 16v, 105° C, Aluminum, Radial 2 ea
Capacitor 3300uF, 10v, 85° C, Aluminum, Radial 2 ea
Capacitor 5600uF, 6.3v, 105° C, Aluminum, Radial 2 ea
LED Bi-Color, Red & Green, Diffused, 2 ea
LED Red, Bright, Radial 3 ea
LED Green, Bright, Radial 3 ea
LED Yellow, Bright, Radial 3 ea
Potentiometer 1.0K, Single-Turn, Thru-Hole, PCB Mount 1 ea
Potentiometer 2.0K, Single-Turn, Thru-Hole, PCB Mount 1 ea
Potentiometer 4.7K, Single-Turn, Thru-Hole, PCB Mount 1 ea
Potentiometer 10K, Single-Turn, Thru-Hole, PCB Mount 1 ea
Potentiometer 20K, Single-Turn, Thru-Hole, PCB Mount 1 ea
Potentiometer 50K, Single-Turn, Thru-Hole, PCB Mount 1 ea
Battery Clip 9V, Snap-type, 2 wires 1 ea
EMI Filter Digital Signal Noise Filter, Samwha CFI 271 2 ea
Switch Pushbutton, SPST Momentary, PCB Mount 2 ea
Header Male, 5-pin .100" Centers, Square Post, Breakable 1 ea