Jaime Ramirez-Angulo

发表

New laser-trimmed film resistor structures for very high stability requirements

Jaime Ramirez-Angulo, Randall L. Geiger, 1988 .

Current-mode continuous-time filters: two design approaches

Jaime Ramirez-Angulo, M. E. Robinson, E. Sanchez-Sinecio, 1992 .

A High-Frequency Small-Signal Model for Four-Port Network MOSFETs

Jaime Ramirez-Angulo, Alejandro Roman-Loera, Anurag Veerabathini, 2020, 2020 IEEE 63rd International Midwest Symposium on Circuits and Systems (MWSCAS).

Simple technique for op amp continuous-time 1 V supply operation

Jaime Ramirez-Angulo, Ramon G. Carvajal, J. N. Tombs, 1999 .

Free class AB–AB Miller opamp with high current enhancement

Jaime Ramirez-Angulo, Alejandro Roman-Loera, Ramon G. Carvajal, 2015 .

Compact implementation of high-performance CMOS current mirror

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2005 .

Linearisation of MOS resistors using capacitive gate voltage averaging

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2005 .

Highly linear voltage follower based on local feedback and cascode transistor with dynamic biasing

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio Torralba, 2011 .

Simple class-AB voltage follower with slew rate and bandwidth enhancement and no extra static power or supply requirements

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio Torralba, 2006 .

A compact current controlled CMOS waveform generator

Jaime Ramirez-Angulo, 1992 .

Power-efficient class AB fully differential amplifier

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Jesus Saso, 2017 .

Novel architectures of class AB CMOS mirrors with programmable gain

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2004 .

Extreme Low Power Differential Pair: An Experimental Evaluation

Jaime Ramirez-Angulo, Alfonso R. Cabrera-Galicia, Jose Miguel Rocha-Perez, 2020, ISCAS.

A new scheme for DC offset compensation and its application to current mode and voltage mode D/A converters

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Swathi Marri, 2009, 2009 European Conference on Circuit Theory and Design.

A current-mode cellular neural network implementation

Edgar Sanchez-Sinencio, Jaime Ramirez-Angulo, J. E. Varrientos, 1993 .

Very low-voltage class AB CMOS precision voltage and current rectifiers

Jaime Ramirez-Angulo, Antonio Torralba, Ramón González Carvajal, 2000, 2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353).

Analogue switch for very low-voltage applications

Antonio Torralba, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2003 .

Class AB output stage for low voltage CMOS op-amps with accurate quiescent current control

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio Torralba, 2000 .

A 1.1 V low-power Sigma-Delta modulator for 14-b 16 kHz A/D conversion.

Jaime Ramirez-Angulo, Ramon G. Carvajal, Fernando Muñoz Chavero, 2001 .

Winner-Take-All Class AB Input Stage

Jaime Ramirez-Angulo, Ramon G. Carvajal, Sushmita Baswa, 2006 .

Super class AB RFC OTA with adaptive local common-mode feedback

Ramón González Carvajal, Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, 2018 .

Power-efficient class AB CMOS buffer

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2009 .

Low-voltage CMOS operational amplifiers with wide input-output swing based on a novel scheme

Jaime Ramirez-Angulo, Ramon G. Carvajal, J. N. Tombs, 2000 .

CMOS linear programmable transconductor suitable for adjustable Gm-C filters

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2008 .

Extended transconductance adjustment/linearisation technique

Jaime Ramirez-Angulo, W. J. Adams, J. Ramírez-Angulo, 1991 .

Input offset compensation scheme with reduced sensitivity to charge injection and leakage

Jaime Ramirez-Angulo, Annajirao Garimella, Ramon G. Carvajal, 2006 .

Simple technique using local CMFB to enhance slew rate and bandwidth of one-stage CMOS op-amps

Jaime Ramirez-Angulo, M. Holmes, J. Ramírez-Angulo, 2002 .

Very Low Voltage MOS Translinear Loops Based on Flipped Voltage Followers

Antonio J. López-Martín, Jaime Ramirez-Angulo, Alfonso Carlosena, 2004 .

FIESTA-a filter educational synthesis teaching-aid

Edgar Sanchez-Sinencio, Jaime Ramirez-Angulo, M. R. Kobe, 1989 .

Realistic model for the multiple‐input floating‐gate transistor

Jaime Ramirez-Angulo, Hector Vazquez-Leal, Alejandro Diaz-Sanchez, 2014 .

Enhanced Single-Stage Folded Cascode OTA Suitable for Large Capacitive Loads

Jaime Ramirez-Angulo, M. Pilar Garde, Antonio J. Lopez-Martin, 2018, IEEE Transactions on Circuits and Systems II: Express Briefs.

Wide range gain programmable class AB linear current mirrors for low supply operation

Jaime Ramirez-Angulo, 1994 .

A free but efficient class AB two-stage operational amplifier

Ramón González Carvajal, Juan Antonio Gómez Galán, Jaime Ramirez-Angulo, 2006, 2006 IEEE International Symposium on Circuits and Systems.

Low-Voltage 0.81mW, 1–32 CMOS VGA With 5% Bandwidth Variations and −38dB DC Rejection

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Jose Miguel Rocha-Perez, 2020, IEEE Access.

Compact class AB CMOS current mirror

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2008 .

Improved common-mode feedback based on LCMFB techniques

Jaime Ramirez-Angulo, M. Pilar Garde, Antonio Lopez-Martin, 2017, 2017 13th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME).

i/sub DD/ pulse response testing: a unified approach to testing digital and analogue ICs

Mark R. DeYong, Jaime Ramirez-Angulo, J. S. Beasley, 1993 .

An Op-Amp Approach for Bandpass VGAs With Constant Bandwidth

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Shirin Pourashraf, 2018, IEEE Transactions on Circuits and Systems II: Express Briefs.

On the optimal choice of the output stage in CMOS transconductors

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Ramon G. Carvajal, 2013, 2013 13th International Symposium on Communications and Information Technologies (ISCIT).

Highly Linear Tunable CMOS - Low-Pass Filter

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2009 .

Low-voltage high performance compact all cascode CMOS current mirror

Jaime Ramirez-Angulo, Annajirao Garimella, Ramon G. Carvajal, 2005 .

Analog Propose of Adaptive Filter using all Pass Functions and LMS approach

Hector Perez-Meana, Jaime Ramirez-Angulo, Laura Ortiz-Balbuena, 1994 .

Low-power low-voltage analog electronic circuits using the flipped voltage follower

Juan Antonio Gómez Galán, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2002, Industrial Electronics, 2002. ISIE 2002. Proceedings of the 2002 IEEE International Symposium on.

Micropower CMOS S&H circuit for ambient intelligence applications

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2005 .

Low-voltage circuits building blocks using multiple-input floating-gate transistors

Jaime Ramirez-Angulo, G. Gonzalez-Altamirano, S. C. Choi, 1995 .

Low-voltage first-order fully differential CMOS all-pass filter with programmable pole-zero

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2009 .

1.33 mW, 2 V CMOS continuous-time bandpass filter with two decades of centre frequency tuning range and high Q

Juan Antonio Gómez Galán, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2005 .

±1.5V 3mW CMOS V--I converter with 75 dB SFDR for 6V/sub pp/ input swings

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2007 .

Highly-accurate low-voltage sourcedegenerated-based V-I converter using positive feedback

Jaime Ramirez-Angulo, Belén Calvo, S.R.S. Garimella, 2007 .

CMOS Analog AGC for Biomedical Applications

Jaime Ramirez-Angulo, Esteban Tlelo-Cuautle, Jose Miguel Rocha-Perez, 2020 .

The Flipped Voltage Follower: Theory and Applications

Nicolás J. Medrano-Marqués, Jaime Ramirez-Angulo, Antonio Torralba, 2013 .

Low-voltage CMOS op-amp with rail-to-rail input and output signal swing for continuous-time signal processing using multiple-input floating-gate transistors

Jaime Ramirez-Angulo, Ramon G. Carvajal, J. N. Tombs, 2001 .

Micropower class AB CMOS current conveyor based on quasi-floating gate techniques

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Ramon G. Carvajal, 2009, 2009 52nd IEEE International Midwest Symposium on Circuits and Systems.

Low-voltage power-efficient adaptive biasing for CMOS amplifiers and buffers

Jaime Ramirez-Angulo, S. Baswa, Ramon G. Carvajal, 2004 .

Low-voltage highly-linear class AB current mirror with dynamic cascode biasing

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2012 .

Programmable BiCMOS transconductor for capacitor-transconductor filters

Edgar Sanchez-Sinencio, Jaime Ramirez-Angulo, 1992 .

Class AB fully differential voltage followers

Jaime Ramirez-Angulo, Belén Calvo, Ramon G. Carvajal, 2007, ECCTD.

FVF‐Based Low‐Dropout Voltage Regulator with Fast Charging/Discharging Paths for Fast Line and Load Regulation

Jaime Ramirez-Angulo, Antonio Torralba, José María Hinojo, 2017 .

Digitally tunable MOS-current mirrors for high precision applications

Jaime Ramirez-Angulo, 1993 .

Class AB CMOS tunable transconductor

Jaime Ramirez-Angulo, Lucía Acosta, Ramon G. Carvajal, 2010, 2010 53rd IEEE International Midwest Symposium on Circuits and Systems.

Compact low-voltage class-AB analogue buffer

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio Torralba, 2006 .

Class AB differential difference amplifier for enhanced common-mode feedback

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, M. P. Garde, 2017 .

Floating-Gate energy recovery logic

Jaime Ramirez-Angulo, Carlos A. Gracios-Marin, Alejandro Diaz-Sanchez, 2009, 2009 52nd IEEE International Midwest Symposium on Circuits and Systems.

Design of Two-Stage Class AB CMOS Buffers: A Systematic Approach

Jaime Ramirez-Angulo, Antonio López Martín, Ramon G. Carvajal, 2011 .

FGMOS flip-flop for low-power signal processing

Jaime Ramirez-Angulo, Alejandro Diaz-Sanchez, Luis Fortino Cisneros-Sinencio, 2013 .

Operational transconductance amplifier-based nonlinear function syntheses

Edgar Sanchez-Sinencio, Bernabé Linares-Barranco, Jaime Ramirez-Angulo, 1989 .

MITE circuits: the continuous-time counterpart to switched-capacitor circuits

Jaime Ramirez-Angulo, A. Lopez, J. Ramírez-Angulo, 2001 .

High frequency low voltage CMOS diode

Jaime Ramirez-Angulo, 1992 .

BiCMOS current buffer-rectifier

Jaime Ramirez-Angulo, 1992 .

Energy harvesting microsystems based on the QFG MOS transistors

Pablo Sanchis, Jaime Ramirez-Angulo, M. Pilar Garde, 2015, 2015 IEEE 15th International Conference on Environment and Electrical Engineering (EEEIC).

Low-voltage tunable pseudo-differential transconductor with high linearity

Juan Antonio Gómez Galán, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2009 .

Gain programmable current mirrors based on current steering

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2006 .

Reconfigurable logic family based on floating gates

Alejandro Díaz-Sánchez, Jaime Ramirez-Angulo, Luis Fortino Cisneros-Sinencio, 2004 .

Low-power low-voltage differential class-AB OTAs for SC circuits

Juan Antonio Gómez Galán, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2002 .

Current-mode CMOS multiplier/divider circuit operating in linear/saturation regions

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2011 .

360 nW Gate-Driven Ultra-Low Voltage CMOS Linear Transconductor With 1 MHz Bandwidth and Wide Input Range

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2020, IEEE Transactions on Circuits and Systems II: Express Briefs.

Compact low power high slew rate CMOS buffer for large capacitive loads

Antonio Torralba, Juan Antonio Gómez Galán, Jaime Ramirez-Angulo, 2002 .

A Simple Miller Compensation With Essential Bandwidth Improvement

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, J. M. Algueta-Miguel, 2017, IEEE Transactions on Very Large Scale Integration (VLSI) Systems.

A Highly Efficient Composite Class-AB–AB Miller Op-Amp With High Gain and Stable From 15 pF Up To Very Large Capacitive Loads

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Shirin Pourashraf, 2018, IEEE Transactions on Very Large Scale Integration (VLSI) Systems.

Rail-to-rail fully differential sample and hold based on differential difference amplifier

C. Rubia-Marcos, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2008 .

Characterization, evaluation, and comparison of laser-trimmed film resistors

Edgar Sanchez-Sinencio, Randall L. Geiger, Jaime Ramirez-Angulo, 1987 .

Low voltage gain boosting schemes for one stage operational amplifiers

Jaime Ramirez-Angulo, Annajirao Garimella, Ramon G. Carvajal, 2007, 2007 18th European Conference on Circuit Theory and Design.

Rail-to-rail super class AB CMOS operational amplifiers

Jaime Ramirez-Angulo, S. Baswa, Ramon G. Carvajal, 2005 .

A CMOS QFG ECG amplifier with baseline stabilization

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Ramon G. Carvajal, 2010, 2010 First IEEE Latin American Symposium on Circuits and Systems (LASCAS).

High frequency compensated current-mode ladder filters using multiple output OTAs

Edgar Sanchez-Sinencio, Jaime Ramirez-Angulo, 1994 .

Low-voltage micropower super class AB CMOS OTA

Jaime Ramirez-Angulo, S. Baswa, Ramon G. Carvajal, 2004 .

Programmable piece-wise linear function synthesizers using operational transconductance amplifiers

Edgar Sanchez-Sinencio, Bernabé Linares-Barranco, Ángel Rodríguez-Vázquez, 1989 .

Power-efficient class-AB telescopic cascode opamp

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, M. P. Garde, 2018 .

Active compensation of operational transconductance amplifier filters using partial positive feedback

Edgar Sanchez-Sinencio, Jaime Ramirez-Angulo, 1990 .

Compact Single 1.5V Supply Four Quadrant Analog CMOS Multiplier using Multiple Input Floating Gate Transistors

Jaime Ramirez-Angulo, 1996, ESSCIRC '96: Proceedings of the 22nd European Solid-State Circuits Conference.

Compact power-efficient class-AB CMOS exponential voltage to voltage converter

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, C. A. De La Cruz-Blas, 2006 .

A proposal for high-performance CCII-based analogue CMOS design: Research Articles

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2005 .

An Amplified Offset Compensation Scheme and Its Application in a Track and Hold Circuit

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Shirin Pourashraf, 2018, IEEE Transactions on Circuits and Systems II: Express Briefs.

Highly linear micropower class AB current mirrors using Quasi-Floating Gate transistors

Ramón González Carvajal, Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, 2014, Microelectron. J..

High-performance micropower class AB current mirror

Jaime Ramirez-Angulo, Ramon G. Carvajal, Antonio J. Lopez-Martin, 2012 .

The Novel Integral Homotopy Expansive Method

Jaime Ramirez-Angulo, J. Huerta-Chua, Uriel Filobello-Nino, 2021, Mathematics.

Gain-Boosted Super Class AB OTAs Based on Nested Local Feedback

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Javier Beloso-Legarra, 2021, IEEE Transactions on Circuits and Systems I: Regular Papers.

Floating-gate-based tunable CMOS low-voltage linear transconductor and its application to HF g/sub m/-C filter design

Antonio Torralba, Jaime Ramirez-Angulo, J. N. Tombs, 2001 .

A BiCMOS low distortion tunable OTA for continuous-time filters

Edgar Sanchez-Sinencio, Jaime Ramirez-Angulo, M. I. Ali, 1993 .

Low-voltage transconductor with high linearity and large bandwidth

Antonio Torralba, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2002 .

ANALOG ADAPTIVE MEDIAN FILTERS FOR IMPULSE NOISE REMOVAL

Jaime Ramirez-Angulo, Alejandro Diaz-Sanchez, E. Erro, 2001 .

Slew rate enhancement based on use of squaring circuits

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Ramon G. Carvajal, 2015 .

Low-voltage pseudo-differential transconductor with improved tunability-linearity trade-off

Santiago Celma, Jaime Ramirez-Angulo, Belén Calvo, 2006 .

Class AB CMOS analogue squarer circuit

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Ramon G. Carvajal, 2007 .

Low-voltage high-gain differential OTA for SC circuits

Antonio Torralba, Jaime Ramirez-Angulo, Ramon G. Carvajal, 2003 .

±0.5 V 15 $\mu$ W Recycling Folded Cascode Amplifier With 34767 MHz·pF/mA FOM

Jaime Ramirez-Angulo, M. Pilar Garde, J. M. Algueta-Miguel, 2018, IEEE Solid-State Circuits Letters.

Low-voltage CMOS analogue four quadrant multiplier based on

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Ramon G. Carvajal, 2003 .

Very low-voltage class AB CMOS and bipolar precision current rectifiers

Antonio Torralba, Jaime Ramirez-Angulo, J. N. Tombs, 1999 .

Weak-inversion topologies of analog median filters

Jaime Ramirez-Angulo, German Ardul Munoz-Hernandez, Alejandro Diaz-Sanchez, 2009 .

Component quantization effects on continuous-time filters

Edgar Sanchez-Sinencio, Randall L. Geiger, Jaime Ramirez-Angulo, 1986 .

A compact four quadrant CMOS analog multiplier

Jaime Ramirez-Angulo, Jose Miguel Rocha-Perez, Alejandro Diaz-Sanchez, 2019, AEU - International Journal of Electronics and Communications.

Programmable capacitance scaling scheme based on operational transconductance amplifiers

Jaime Ramirez-Angulo, Antonio J. Lopez-Martin, Ramon G. Carvajal, 2009 .

Large f/sub 0/Q second order filters using multiple output OTAs

Edgar Sanchez-Sinencio, Jaime Ramirez-Angulo, M. Howe, 1994 .