Patent · US Active

System for reducing noise in a chemical sensor array

US8786331B2 · kind B2 · utility

68Cited by
248References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 13, 2013
Grant dateJul 22, 2014
Priority date—
Expiry dateMar 13, 2033

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03K19/00346
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A system including a power supply and a clock circuitry to generate a plurality of clock signals. Each clock signal is synchronous with a primary clock signal. First, second, and third clock signals of the plurality of clock signals are asynchronous to each other. The system further includes a plurality of switches. Each switch of the plurality of switches is communicatively coupled to the power supply and the clock circuitry. A first switch of the plurality of switches receives the first clock signal, a second switch of the plurality of switches receives the second clock signal, and a third switch of the plurality of switches receives the third clock signal.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.