Did you know that you can get a sound amplifier just by putting your phone into an empty glass? If you’re a heavy sleeper who often doesn’t hear the alarm, this little hack can help you, but if you need a more sophisticated solution, don’t worry, GainAMP 2 click is here to take care of your needs.
GainAMP 2 click
GainAMP 2 click is a 6-channel programmable gain amplifier, used to amplify signals on any of the 6 non-inverting input channels up to 32x, in eight discrete steps. The click has a high signal to noise ratio, a good bandwidth, and very low gain error. These features make it an ideal solution for amplifying sensitive low signals from various sources.
Due to its low noise compared to most of the ADCs, it can be used to adjust the dynamic range of the ADC input signal. GainAMP 2 click can also be used to expand the analog input capacity of the MCU with the additional gain control for each source. This click can be easily daisy-chained if more than six inputs are needed - or to achieve other gain ratios, not possible with a single device.
For more information about GainAMP 2 click, visit the product page.