A 30GS/s 6bit SiGe ADC with input bandwidth over 18GHz and full data rate interface
| Autor: | Lei Zhou, Zhi Jin, Xinyu Liu, Jin Wu, Danyu Wu, Yinkun Huang, Peng Wang |
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| Rok vydání: | 2016 |
| Předmět: |
Engineering
Spurious-free dynamic range business.industry 020208 electrical & electronic engineering Bandwidth (signal processing) Electrical engineering Hardware_PERFORMANCEANDRELIABILITY 02 engineering and technology Low frequency Bicmos technology Effective number of bits Full data Hardware_INTEGRATEDCIRCUITS 0202 electrical engineering electronic engineering information engineering Electronic engineering Nyquist frequency business Field-programmable gate array |
| Zdroj: | 2016 IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM). |
| Popis: | In this paper, a time-interleaved 30GS/s 6bit ADC fabricated in 0.18µm SiGe BiCMOS technology has been demonstrated. A bandwidth boosting technique and packaging solution has been proposed which enables the ADC to achieve input bandwidth over 18GHz. A full data rate interface is integrated to transmit all the data in real time. The ADC has a SFDR >35dBc over the entire Nyquist frequency. An effective number of bits (ENOB) above 5.0 are achieved for low frequency input tones, dropping to 3.5 at 16GHz. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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