delta-sigma modulator


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delta-sigma modulator

[¦del·tə¦sig·mə ′mä·jə‚lād·ər]
(electronics)
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Nonlinear Stability Prediction of Multibit Delta-Sigma Modulators for Sinusoidal Inputs.
The AMC1204 is a 20-MHz, externally-clocked, isolated delta-sigma modulator that provides 40-percent better linearity than the competition.
The isolated current shunt and voltage feedback reference design (TIDA-00171) implements the AMC1304 delta-sigma modulator and the C2000(TM) TMS320F28377D Delfino(TM) MCU.
in Salon 8 A Power-Optimized Switched-Capacitor 14-Bit Delta-Sigma Modulator for ADSL CO Applications in 0.
The ADS1244 consists of a third-order delta-sigma modulator and digital filter.
The CS4398 stereo DAC utilizes an advanced, proprietary multi-bit, Delta-Sigma modulator with integrated mismatch noise shaping technology to provide a closed-loop architecture, eliminating the need for dynamic element matching while ensuring premium sound quality by removing any potential audible artifacts.
0V, a multi-bit Delta-Sigma modulator, single-ended input architecture and on-chip level translators for direct interface to external audio processors.
Nasdaq:CRUS) today introduced the newest member of its CS537x family of seismic survey and seismology measurement chips -- the CS5371 -- a single channel delta-sigma modulator.
They include a 2-channel multiplexer and feature a 24-bit, fourth order DELTA-SIGMA modulator which eliminates tonal interference common in second order DELTA-SIGMA modulators.
This new release uses AKM's newly developed delta-sigma modulator to achieve the market-first 123dB audio ADC performance.
Functionally, the ADS1252 consists of a fourth-order delta-sigma modulator, a digital filter, control logic, and a serial interface for easy connection to microcontrollers and digital signal processors.
The PCM2702 is based upon Burr-Brown's Enhanced Multi-Level Delta-Sigma Modulator architecture, along with an 8x oversampling digital interpolation filter and an analog output low-pass filter.