We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Low-Voltage Current-Mode Full-Wave Rectifier Employing FVF-Biased MOS Translinear Loop.
- Authors
Chhabra, Aakriti; Aggarwal, Bhawna; Senani, Raj
- Abstract
In this communication, a low-voltage complementary metal-oxide semiconductor (CMOS) current-mode full-wave rectifier (FWR), implemented from a flipped voltage follower-biased MOS translinear loop (FVF-MTL) is presented. The use of flipped voltage follower (FVF) minimizes the overall supply voltage demand by reducing the voltage headroom while maintaining the operation of the MOSFETs in strong inversion mode. The functioning of the proposed FWR circuit has been demonstrated through simulations carried out on Cadence Virtuoso software at 0. 1 8 μ m CMOS technology at a supply voltage of 0.85 V. The proposed FWR works over an input range of ± 2 0 0 μ A with a maximum linearity error of 3% in its transfer characteristics. The -3 dB bandwidth of the circuit has been found to be 54.95 MHz. The minimum power and maximum power consumed by the circuit are 22.6 nW and 4 1 5 μ W , respectively. Post-layout simulations, Monte Carlo (MC), corner and temperature analyses have been carried out to estimate the performance and robustness of the proposed circuit.
- Subjects
VOLTAGE-controlled oscillators; CURRENT-mode circuits; SUPPLY &; demand; METAL oxide semiconductor field-effect transistors; VOLTAGE; COMPLEMENTARY metal oxide semiconductors; TEMPERATURE inversions
- Publication
Journal of Circuits, Systems & Computers, 2024, Vol 33, Issue 3, p1
- ISSN
0218-1266
- Publication type
Article
- DOI
10.1142/S0218126624200019