Patent ID: 11953523
Assignee: NOVATEK MICROELECTRONICS CORP.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 6:
7. The AFE circuit of claim 1, wherein the plurality of sensing circuits comprise a first stage and a second stage of a first channel of the AFE circuit and a first stage and a second stage of a second channel of the AFE circuit, and the plurality of multiplexers comprise:
a first multiplexer, coupled between a first sensing unit among the plurality of sensing units and the first stage of the first channel of the AFE circuit and the first stage of the second channel of the AFE circuit; and
a second multiplexer, coupled between the first stage of the first channel of the AFE circuit, the first stage of the second channel of the AFE circuit, the second stage of the first channel of the AFE circuit, and the second stage of the second channel of the AFE circuit.