Design of Differential Variable-Gain Transimpedance Amplifier in 0.18 µm SiGe BiCMOS

Design of Differential Variable-Gain Transimpedance Amplifier in 0.18 µm SiGe BiCMOS

This paper presents two new inductorless differential variable-gain transimpedance amplifiers (DVGTIA) with voltage bias controlled variable gain designed in TowerJazz’s 0.18 µm SiGe BiCMOS technology (using CMOS transistors only). Both consist of a modified differential cross-coupled regulated casc...

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Bibliographic Details
Main Authors: Samuel B.S. Lee, Hang Liu, Kiat Seng Yeo, Jer-Ming Chen, Xiaopeng Yu
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Electronics
Subjects:
cross-coupled
differential
inductorless
regulated cascode
third-order interleaving feedback
transimpedance
Online Access:https://www.mdpi.com/2079-9292/9/7/1058

Internet

https://www.mdpi.com/2079-9292/9/7/1058

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