A novel divider using the Gilbert's cell with Floating Gate feedback

A novel divider using the Gilbert's cell with Floating Gate feedback

A very high frequency analog divider using floating gate transistors is presented. The design is based on the Gilbert's cell, which is formed by a four-quadrant multiplier, and operates in voltage mode where all the transistors are in the saturation region. Simulation results in 0.5 mum technol...

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Hauptverfasser: Lara-Villa, F., Yanez-Ortega, F., Mota-Rodriguez, A.L., Padilla-Cantoya, I., Diaz-Sanchez, A., Rocha-Perez, J.M., Molinar-Solis, J.E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Capacitance
Circuit topology
Equations
Frequency conversion
Optical feedback
Optical filters
Optical frequency conversion
Optical saturation
Signal processing
Voltage control
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Beschreibung
Zusammenfassung:A very high frequency analog divider using floating gate transistors is presented. The design is based on the Gilbert's cell, which is formed by a four-quadrant multiplier, and operates in voltage mode where all the transistors are in the saturation region. Simulation results in 0.5 mum technology show that this cell is useful for high frequency applications.
ISSN:1548-3746
1558-3899
DOI:10.1109/MWSCAS.2009.5236129