This design is used to evaluate the ADA4530 femtoampere (10^-15 A) level input bias current operational amplifier, suitable to be use as an electrometer. It has an operating voltage range of 4.5V to 16V enabling it to operate in conventional 5V and 10V single supply systems as well as ±2.5V and ±5V dual supply systems. Read more
Tags » Amplifier
The audio amplifiers are amplifiers used to increase the amplitude of an audio signal that passes through it. This allows low power signal level to a level that is suitable for loudspeakers, maximizing the volume output. 15 more words
Do you want your audio to be amplified at its finest? You might give this a try.
The OPA1688 device used in this design belongs to the SoundPlus family of Texas Instruments. 63 more words