LM 324 IC

0
70

LM324LM

LM324 is a 14pin IC consisting of four independent operational amplifiers (op-amps) compensated in a single package. Op-amps are high gain electronic voltage amplifier with differential input and, usually, a single-ended output. The output voltage is many times higher than the voltage difference between input terminals of an op-amp.

These op-amps are operated by a single power supply LM324 and need for a dual supply is eliminated. They can be used as amplifiers, comparators, oscillators, rectifiers etc. The conventional op-amp applications can be more easily implemented with LM324.

Pin Description:

 Pin No  Function  Name
1 Output of 1st comparator      Output 1
2 Inverting input of 1st comparator Input 1-
3 Non-inverting input of 1st comparator Input 1+
4 Supply voltage; 5V (up to 32V) Vcc
5 Non-inverting input of 2nd comparator Input 2+
6 Inverting input of 2nd comparator Input 2-
7 Output of 2nd comparator Output 2
8 Output of 3rd comparator Output 3
9 Inverting input of 3rd comparator Input 3-
10 Non-inverting input of 3rd comparator Input 3+
11 Ground (0V) Ground
12 Non-inverting input of 4th comparator Input 4+
13 Inverting input of 4th comparator Input 4-
14 Output of 4th comparator Output 4

 

Leave a Reply

Be the First to Comment!

Notify of
wpDiscuz