Session

2023 session 3

Location

Weber State University

Start Date

5-8-2023 9:45 AM

Description

A 28nm 0.1V 10-bit 20kS/s time domain ADC with 225Hz bandwidth is proposed. This design opens the doors to both low supply and low power space sensors and instruments. Due to the stringent voltage supply, unique challenges arise that are met with innovation in the sample switch and the quantizer design. These components of the ADC architecture are aggressively optimized to perform successfully at a 0.1V supply with a sample rate suitable for most sensor applications.

Share

COinS
 
May 8th, 9:45 AM

Ultra-Low Power ADCs for Space Sensors and Instruments

Weber State University

A 28nm 0.1V 10-bit 20kS/s time domain ADC with 225Hz bandwidth is proposed. This design opens the doors to both low supply and low power space sensors and instruments. Due to the stringent voltage supply, unique challenges arise that are met with innovation in the sample switch and the quantizer design. These components of the ADC architecture are aggressively optimized to perform successfully at a 0.1V supply with a sample rate suitable for most sensor applications.