ISSCC 2025
Session 28
Sensors
A 189.3dB-FoMS 14.5fJ/Conversion-Step Continuous-Time Noise-Shaping SAR Capacitance-to-Digital Converter
capacitance-to-digital converters (CDCs) have attracted significant attention in IoT applications to monitor environmental conditions such as humidity [1-3] and pressure [3-5]. One of the key challenges is how accurately
ISSCC 2021
Session 33
Wireless
A Frequency-Splitting-Based Wireless Power and Data Transfer IC for Neural Prostheses with Simultaneous 115mW Power and 2.5Mb/s Forward Data Delivery
electrical cochlear implants (CIs) have given >500,000 patients worldwide a better life to date. However, the electrical neural stimulation has limited spatial resolution due to the spread of stimulation current, which r