Description: LM324 LM324N Quadruple Operational Amplifier OPAMP IC DIP 14 Package LM 324 Low Power Quad Op-Amp
LM324 LM324N LM 324 Quadruple Operational Amplifier Op-Amp IC OPAMP Integrated Circuit DIP-14 14 Pin Dual In Line Package Chip
LM324 is a famous operational amplifier IC, it is widely used in commercial devices and also used by electronic hobbyists, engineering students, engineers, and tinkerers around the world. It is manufactured in 14 pin DIP package, 14 SOP and other package. The IC contains four high gain operational amplifiers which are independent from each other. You can use one or two op-amp from the four or you can also use four at once. The power supply input for all the fours op-amp Pin4 (Positive Supply) and Pin11 (Ground / Negative Supply).
The minimum operating voltage is only 3VDC and the minimum current consumption is only 0.7mA to 0.8ma therefore this IC can be used where high gain and low power and current consumption circuitry is required for example in portable and battery operated devices.
LM324 IC Features
- Four high gain operational amplifiers in a single package.
- The DC gain of each op-amp is 100dB.
- All four op-amps can be operated from a single supply.
- Operated from wide supply voltage from 3V to 32V.
- Input and output is protected from overload.
- Very low operating current drain 700uA to 800uA
- Maximum bandwidth is 1MHz.
- The IC can be easily used with logic devices and microcontrollers.
- Thanks to its standard pinout structure.
- Internally short circuit protected.
- The power ratings of LM324 IC include the following.
- The input voltage of LM324 ranges from -0.3 to 32 V
- Differential i/p voltage of LM324 is 32 v
- The input current of LM324 is 50 mA
- Power dissipation of LM324 is 1130 mW
- Storage temperature of LM324 ranges from -65 to 150 0C
- Supply voltage of LM324 is 32 V
Replacement and Equivalent / Other Part Numbers:
LM124, LM224, LM2902 are the exact equivalents of LM324. Other possible equivalents are LF147, LF347, LM837. Moreover two LM358 IC can be also be used as equivalents each LM358 contains two op-amps.
- Sensor Circuits
- Small Signal Amplification
- General Operational Amplifiers Circuits
- Audio preamplifiers
- Comparator Applications
- 1 x LM324 LM324N Quadruple Operational Amplifier OPAMP IC DIP 14 Package LM 324 Low Power Quad Op-Amp