Although not an ADC in the classic “stream-of-ones-and zeros” sense, this voltage-to-pulse-width converter produces a logic-level output pulse whose variable width represents an analog of the input ...

In this article, we highlight one of the most important architectural traits of new continuous-time sigma-delta (CTSD) precision ADCs: the easy to drive resistive input and reference. The key to ...

One of the most challenging tasks in Analog to Digital Converter (ADC) design is to adapt the cicuitry to ever new CMOS process technology. For digital circuits the number of gates per square mm app.

The real world is analog in nature. Any information which needs to be captured from our surroundings is always an analog value. But processing of analog data in a microprocessor requires that the data ...

When considering any new part in the signal chain, input/output impedance is usually an important spec to “bolt” the necessary signal-chain blocks together properly. For a high-speed converter, this ...

Renesas has added a 24bit ΣΔ (sigma-delta) ADC to a 48 MHz Arm Cortex-M23 microprocessor, as well as dual-bank code flash for over-the-air firmware updates. “RA2A2 devices offer multiple power ...

Have you ever checked how many entries are in the web for “design buffer for an ADC”? It can be hard to find what you are looking for amongmore than 4 million references. Probably not a big surprise ...

The processor is key to computer operation where power specifications continue to place more stringent requirements on their dc source. This applies to desktop and embedded computer systems employed ...