Low voltage wide band inverting current feedback amplifier

Low voltage wide band inverting current feedback amplifier

The paper proposes a new design of low voltage wide band inverting current feedback amplifier. With the simple and small circuit, we obtain a high frequency response up to 2.5 GHz, with high gain and large input/output dynamic range up to /spl plusmn/0.5 V for /spl plusmn/0.7 V supply voltage. Simul...

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Bibliographische Detailangaben
Hauptverfasser: Wisetphanichkij, S., Dejhan, K.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bandwidth
Circuit simulation
Design engineering
Dynamic range
Feedback amplifiers
Frequency response
Impedance
Information technology
Low voltage
Threshold voltage
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Beschreibung
Zusammenfassung:The paper proposes a new design of low voltage wide band inverting current feedback amplifier. With the simple and small circuit, we obtain a high frequency response up to 2.5 GHz, with high gain and large input/output dynamic range up to /spl plusmn/0.5 V for /spl plusmn/0.7 V supply voltage. Simulation was performed with MOSIS 0.5 micron technology and resulted in an excellent performance, stable over a large ambient temperature range. This circuit also performs well in digital application and is suitable for mixed-signal processing.
DOI:10.1109/ISCIT.2004.1412900