[go: up one dir, main page]

Aloisi et al., 2004 - Google Patents

Exploiting the high-frequency performance of low-voltage low-power SC filters

Aloisi et al., 2004

Document ID
18380067425876733674
Author
Aloisi W
Giustolisi G
Palumbo G
Publication year
Publication venue
IEEE Transactions on Circuits and Systems II: Express Briefs

External Links

Snippet

This paper investigates the design of low-voltage low-power switched-capacitor (SC) filters for high-frequency applications by using the clock-booster approach. In particular, our proposed SC filter architecture uses single-ended double-sampling integrator cells based …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/40—Impedance converters
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H19/00—Networks using time-varying elements, e.g. N-path filters
    • H03H19/004—Switched capacitor networks
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source

Similar Documents

Publication Publication Date Title
Baschirotto et al. A 1-V 1.8-MHz CMOS switched-opamp SC filter with rail-to-rail output swing
Duisters et al. A-90-dB THD rail-to-rail input opamp using a new local charge pump in CMOS
López-Martín et al. Low-voltage super class AB CMOS OTA cells with very high slew rate and power efficiency
US8295512B2 (en) Microphone with voltage pump
US7911257B2 (en) MOSFET parametric amplifier
JP5565859B2 (en) Delta Sigma AD converter
US7786777B2 (en) Circuit arrangement and method for the provision of a clock signal with an adjustable duty cycle
CN107404307B (en) Measuring device, level converter circuit, charge pump stage and charge pump and method thereof
Ferri et al. High-valued passive element simulation using low-voltage low-power current conveyors for fully integrated applications
US5744385A (en) Compensation technique for parasitic capacitance
Baschirotto A low-voltage sample-and-hold circuit in standard CMOS technology operating at 40 Ms/s
EP1193867B1 (en) Digital amplifier
Aloisi et al. Exploiting the high-frequency performance of low-voltage low-power SC filters
JP4356659B2 (en) Voltage controlled oscillation circuit and PLL circuit
EP3403328A1 (en) Systems and methods for ring-oscillator based operational amplifiers for scaled cmos technologies
US7339415B2 (en) SC circuit arrangement
Muñoz et al. Two new VHF tunable CMOS low-voltage linear transconductors and their application to HF gm-C filter design
López-Martín et al. 1.2-V 5-/spl mu/W class-AB CMOS log-domain integrator with multidecade tuning
Degrauwe et al. A multipurpose micropower SC filter
Silva-Martinez et al. A 58dB SNR 6/sup th/order broadband 10.7 MHz SC ladder filter
Ferri et al. Low‐voltage rail‐to‐rail switched buffer topologies
Groeneweg Analog signal processing for a class D audio amplifier in 65 nm CMOS technology
Aloisi et al. Design of low-voltage low-power SC filters for high-frequency applications
Ramirez-Angulo et al. Low-voltage programmable FIR filters using voltage followers and analog multipliers
US9312849B2 (en) Analog signal soft switching control with precise current steering generator