Design of Pass Transistor based Phase Frequency Detector for Fast Frequency Acquisition Phase Locked Loop

Autor:	Mahesh Chandra Govil, Nigidita Pradhan, Keshab Das, Sanjay Kumar Jana
Rok vydání:	2020
Předmět:	Physics Pass transistor logic business.industry Transistor Electrical engineering law.invention Power (physics) Phase-locked loop law Phase noise Hardware_INTEGRATEDCIRCUITS business Phase frequency detector Reset (computing) Voltage
Zdroj:	ISDCS
DOI:	10.1109/isdcs49393.2020.9262982
Popis:	This paper presents the modified design of the pass transistor-based PFD with improved output characteristics for phase locked loop. The proposed design modifies the reset approach which improves the speed of the PFD to 3.3GHz. Here, the number of transistors has been reduced which adds the advantage of low power consumption. The power consumption achieved as 253.5µw at 3.3GHz reference frequency. The design is based on cadence 0.18 µm CMOS process with the supply voltage of 1.8 V. The design is used for low power and high-speed application.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::632e8fe7d31a3797bb241b44425ee750 https://doi.org/10.1109/isdcs49393.2020.9262982 Zobrazit plný text záznamu