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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: IEEE J Solid-State Circuits. 2020 Jul 9;55(9):2567–2582. doi: 10.1109/jssc.2020.3005816

Fig. 13.

Fig. 13.

pCC amplifier characterization. (a) The array’s median Vamp,DC vs. Vs,1 for each of the 1-to-7 feedback dp options (without the Vs,4 dp). (b) Measurements of the extracellular and intracellular configurations: gain vs. frequency for 32 pixels, input referred noise for a single example pixel, and input referred noise integrated from 1 Hz to 4.7 kHz across the array.