According to Analog Devices (ADI), its AD7403 isolated sigma-delta modulator delivers the highest accuracy for current and voltage measurement in dc-ac power-conversion applications. According to ...

Find out how a digital technique performs multiplication on two bitstreams and avoids the cost of the analog multiplier.

A delta-sigma converter uses many samples from the modulator to produce a stream of 1-bit codes. The delta-sigma ADC accomplishes this task by using an input-signal quantizer running at a high sample ...

AD7403 isolated sigma-delta modulator achieves industry’s highest accuracy current and voltage measurement. NORWOOD, Mass.--(BUSINESS WIRE)--Analog Devices, Inc. (NASDAQ: ADI) introduced today the ...

Delta-sigma modulation has emerged as a pivotal technique in CMOS technology for high-resolution analogue‐to‐digital conversion. By utilising oversampling and noise-shaping strategies, this method ...

The transition from second-generation (2G) to third-generation (3G) wireless cellular systems requires multi-standard adaptability in a wireless receiver. An important answer to this request is the ...

All engineers have spreadsheets on their computer and know how to use them. The input is just a column of data, and the output is plotted. Pulse density modulation is just the analog portion of a ...

Renesas has unveiled the RV1S9353A, an optically isolated delta-sigma (ΔΣ) modulator for industrial automation applications. According to Renesas, the RV1S9353A delivers the industry’s highest ...

The TRV107TSM180BCD IP is a 1.8V low-power 32MHz single-bit switched-capacitor Sigma Delta Modulator (7.8125kHz-to-62.5kHz-Nyquist-rate) implemented i ...