Results 221 to 230 of about 40,447 (267)
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Constant transconductance rail to rail amplifier
2004 International Semiconductor Conference. CAS 2004 Proceedings (IEEE Cat. No.04TH8748), 2005This work presents an analytical model for a CMOS rail to rail gain stage transconductance dependence on the common mode input voltage. The complete transconductance RR amplifier schematic is composed by three functional blocks: the input stage, the summing stage and the bias circuit. This analysis uses MOS transistor basic model.
A. Danchiv, M. Bodea, C. Dan
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A High Speed CMOS Transmitter and Rail-to-Rail Receiver
4th IEEE International Symposium on Electronic Design, Test and Applications (delta 2008), 2008This paper presents a high speed low voltage differential signal (LVDS) interface circuit for CPU, LCD, FPGA and other fast links. In the proposed transmitter a stable reference and a common mode feedback circuit are applied into the LVDS drivers, which enable the transmitter to tolerate the variations of process, temperature and supply voltage.
Feng Zhang 0014 +5 more
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A rail-to-rail input/output CMOS power amplifier
IEEE Journal of Solid-State Circuits, 1989A rail-to-rail input/output CMOS amplifier is presented in which the shortcomings presented in previous designs have been eliminated. The small (0.3-mm2) amplifier has an acceptable common-mode rejection ratio (55 dB), valid for the entire common-mode range.
Matthijs D. Pardoen, Marc G. R. Degrauwe
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A rail to rail, slew-boosted pre-charge buffer
2006 IEEE International Symposium on Circuits and Systems, 2006A pre-charge buffer is designed in a 0.5 /spl mu/m CMOS process. The buffer has rail to rail input capability, and makes use of a slew boosting mechanism, which senses current to enhance slew rate. Sensing current avoids overshoots when the buffer exits the slew-mode.
Huseyin Dine +3 more
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Class-AB Rail-to-Rail CMOS Analog Buffer
2005 IEEE International Symposium on Circuits and Systems, 2005In this paper, a low-power rail-to-rail CMOS analog buffer is presented. The circuit is based on an input stage made up of two complementary class AB differential pairs, while a simple additional circuit allows rail-to-rail operation at the output terminal.
Juan M. Carrillo +3 more
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Rail-to-rail tunable CMOS V-I converter
2006 IEEE International Symposium on Circuits and Systems, 2006A novel technique is proposed to achieve highly linear programmable voltage-to-current (V-I) converters over a rail-to-rail input range. It employs two passive resistors with one of their terminals tied to a very low impedance node to achieve an almost distortionless V-I conversion for rail-to-rail input signals.
Antonio J. López-Martín +3 more
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Detection for Rail Surface Defects via Partitioned Edge Feature
IEEE Transactions on Intelligent Transportation Systems, 2022Jianwei Liu, Chao Wang, Ziji Ma
exaly
Vibration modes and wave propagation of the rail under fastening constraint
Mechanical Systems and Signal Processing, 2021Alfredo Nunez, Shaoguang Li, Zili Li
exaly