Amplifier circuit, adder circuit, reception circuit, and integrated circuit
US11901868B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 6, 2020 |
| Grant date | Feb 13, 2024 |
| Priority date | — |
| Expiry date | Nov 5, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/03878
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
There are an amplifier circuit which includes a first current source that is connected to a power supply line to which a first electric potential is supplied, a differential input circuit that is connected between the first current source and a first node and configured to receive a differential input signal, a second current source that is connected between a power supply line to which a second electric potential is supplied and the first node, and a load circuit that is connected between a power supply line to which the first electric potential is supplied and a second node, and an inductor circuit is further connected between the first node and the second node. Thereby, the amplifier circuit achieves both lower voltage and linearity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.