A 58dB SNR 6th order broadband 10.7 MHz SC ladder filter Conference Paper

abstract

• A 6th order 10.7 MHz bandpass switched-capacitor ladder filter achieving 58 dB signal to noise ratio is presented. Filter is based on an Operational Transconductance Amplifier (OTA) that presents both good accuracy and high slew-rate. The use of several techniques minimizes the capacitance spread. The passband ripple is less than 1 dB. The IM3 is -40 dB for a two tone input signal with a power of +3 dBm power level each. The chip was fabricated in a 0.35 m CMOS process.

authors

• Silva-Martinez, Jose

published proceedings

• Proceedings of the Custom Integrated Circuits Conference

author list (cited authors)

• Silva-Martinez, J., Adut, J., & Rocha-Perez, M.

complete list of authors

• Silva-Martinez, J||Adut, J||Rocha-Perez, M

publication date

• November 2003

published in

• Proceedings of the ... Custom Integrated Circuits Conference. Custom Integrated Circuits Conference  Journal

start page

• 13

end page

• 16