Design of a Wideband dB-Linear Variable Gain Amplifier With Continuous Gain Adjusting in 90-nm CMOS Technology
This paper presents a wideband dB-linear variable-gain amplifier (VGA) with a DC-offset cancellation network in a 90-nm CMOS technology for high-speed applications. The VGA consists of a four-stage Cherry-Hooper amplifier, which is based on a feedback resistor and negative Miller capacitance to obta...
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| Main Authors: | , , , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
IEEE
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/a10799da73254bc5aebfcdf1aa1308a2 |
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