Single-ended trans-impedance amplifier (TIA) for ultrasound device
US10340866B2 · kind B2 · utility
8Cited by
20References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2019 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | Jan 10, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/38
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An ultrasound circuit comprising a single-ended trans-impedance amplifier (TIA) is described, The TIA is coupled to an ultrasonic transducer to amplify an electrical signal generated by the ultrasonic transducer in response to receiving an ultrasound signal. The TEA is followed by further processing circuitry configured to filter, amplify, and digitize the signal produced by the TIA.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.