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A high-speed folded-cascode OP Amp with a dynamic switching bias circuit, which enables low power consumption, high gain stably, and a relatively wide dynamic range in low power supply voltages, is proposed. Through simulations, it was shown that the OP Amp is able to operate at a 10 MHz dynamic switching rate and a dissipated power of 71 % of that observed in continuous operation. It also showed...
This paper presents a high-speed CMOS OP Amp with a dynamic switching bias circuit capable of processing video signals of over 2 MHz with slight nonlinearity and low dissipated power. The OP Amp, capable of operating at 10 MHz dynamic switching rate, was designed and showed through simulations a dissipated power of 60 % of that in conventional continuous operation. A switched capacitor (SC) non-inverting...
This paper presents a high-speed CMOS OP Amp with a dynamic switching bias circuit capable of processing video signals of over 2 MHz with decreased dissipated power. The OP Amp, capable of operating at 10 MHz dynamic switching rate, was designed and showed through simulations a dissipated power of 66 % of that in conventional continuous operation. This OP Amp was applied to a switched capacitor (SC)...
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