Analog-to-digital converter with non-linear capacitor compensation

Symposium 1989 on VLSI Circuits - 1989
Hester1, Tan1, de Wit1, Fattaruso1, Kiriaki1, Tsay1, Kaya1, Paterson1, Tigelaar1
1Semiconductor Process and Design Center, Texas Instruments, Inc., Dallas, TX, USA

Tóm tắt

One of the sources of non-linearity in charge-redistribution analog-to-digital converters (ADCs) is capacitor voltage dependence. This paper will discuss Circuit techniques lo eliminate conversion errors caused by the capacitor voltage dependence, and performance data from circuits realized in a linear CMOS process will be presented.

Từ khóa

#Capacitors #Signal generators #Registers #Linearity #Topology #MOS capacitors #Integrated circuit modeling

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Symposium 1989 on VLSI Circuits

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