MUMBAI, India, June 22 -- Intellectual Property India has published a patent application (202631043229 A) filed by Indian Institute Of Technology Bhubaneswar on April 04, 2026, for Common Mode Insensitive Low-Power And Low-Noise Dynamic Comparator.
Inventors include Vijay Shankar Pasupureddi; Subrahmanyam Boyapati; and Maram Srinivasa Rao.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: ABSTRACT TITLE: COMMON MODE INSENSITIVE LOW-POWER AND LOW-NOISE DYNAMIC COMPARATOR The present invention provides a double- tail strongarm latch comparator system with common mode insensitive low-power and low-noise dynamic comparing ability. The present comparator system is implemented by deploying a cross-coupled load to the differential input pair which provides high preamplifier gain and by using additional transistors along with the tail transistor results in the incomplete discharge of the preamplifier output nodes. These additional transistors are driven by the preamplifier output nodes and complemented outputs of the latch stage. The present invention can be used in the design of low power analog-to-digital converters required for wireless sensor nodes or IoT devices. Fig. 1
Disclaimer: Curated by HT Syndication.
