Ultra-low-power CMOS-based biosensor circuit

摘要

To provide a biosensor circuit of challenges] ultra-low-power CMOS-based. An apparatus configured to identify a material with a [SOLUTION] charge, the apparatus comprises an inverting gain amplifier including a first FET coupled field effect transistor of a second (FET) , and it is configured to sense the charge, the output of the amplifier, the gate of the first FET, provides a measure of the charge to identify the material. [Selection] Figure Figure 1