lm324 non inverting dc amplifier circuit

For that we have used a 1K resistor and a 9.1K resistor, as you can see for the simulation we have used a variable potentiometer by varying the potentiometer we can vary the input voltage and the output voltage will also vary, to power the op-amp we have used +12V and -12V supply, as the gain of the op-amp is 10 so if we provide 1V at the input we will get 10V at the output the simulated circuit shows exactly that. In the above, the LMV321 Op-amp is configured as a non-inverting configuration. A test of a non-inverting op-amp configuration is shown below. We can use this IC for general purpose applications like Weigh scales, comparators, adders, subtractors. The ultra-small packages allow for placement on the PCB in close proximity to the signal source thereby reducing noise pickup. The common-mode input range includes ground making the device useful for low−side current−shunt measurements. Rail−to−Rail operation provides improved signal−to−noise performance and ultra-low quiescent current makes this series of amplifiers ideal for portable, battery-operated equipment. Specification tables are provided for operation from power supply voltages at 2.7 V and 5 V. These amplifiers are a cost−effective solution for applications where low power consumption and space-saving packages are critical. The LMV321 is a Dual Package Operational Amplifier, meaning it has two Op-Amps inside it, this op-amp has many optional features that we will discuss later. Note: Complete Technical Details can be found in the LMV321 datasheet given at the end of this page.

These Devices are Pb−Free, Halogen Free/BFR Free, and are RoHS Compliant.

NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements AEC−Q100 Qualified and PPAP Capable.

No Output Phase−Reversal from Overdriven Input.

Low Quiescent Current: LMV358 Dual − 220 A, Max per Channel.

LMV321 Single Available in Ultra Small 5 Pin SC70 Package.

Operation from 2.7 V to 5.0 V Single−Sided Power Supply.

Rail−to−Rail operation provides improved signal−to−noise performance.

The LMV321 is a CMOS single low voltage operational amplifier with rail−to−rail output swing.

Lm324 non inverting dc amplifier circuit