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A 1.5-V, 10-bit, 14.3-MS/s CMOS Pipeline Analog-to-Digital Converter
"... A 1.5-V, 10-bit, 14.3-MS/s pipeline analog-to-digital converter was implemented in a 0.6-m CMOS technology. Emphasis was placed on observing device reliability constraints at low voltage. MOS switches were implemented without lowthreshold devices by using a bootstrapping technique that does not subj ..."
Abstract
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A 1.5-V, 10-bit, 14.3-MS/s pipeline analog-to-digital converter was implemented in a 0.6-m CMOS technology. Emphasis was placed on observing device reliability constraints at low voltage. MOS switches were implemented without lowthreshold devices by using a bootstrapping technique that does not subject the devices to large terminal voltages. The converter achieved a peak signal-to-noise-and-distortion ratio of 58.5 dB, maximum differential nonlinearity of 0.5 least significant bit (LSB), maximum integral nonlinearity of 0.7 LSB, and a power consumption of 36 mW. Index Terms---Analog to digital, low voltage, reliability. I. INTRODUCTION I N mixed-mode analog-to-digital (A/D) interfaces, there are many applications where a video-rate A/D converter (ADC) is integrated with complex digital signal-processing (DSP) blocks in a compatible, low-cost technology---particularly CMOS. Such applications include camcorders, wireless localarea -network transceivers, and digital set-top boxes. Ad...

