[Igor] made a VU meter with LEDs using 8 LEDs and 8 comparators. This is a fast way to get one of 8 bits to indicate an input voltage, but that’s only the equivalent of a 3-bit analog to digital ...
When it comes to getting signals from an analog world into our computers, most of us don’t give much thought to how the hardware that does the job works. But as it turns out, there are a number of ...
Successive-approximation register analog-to-digital converters (SAR-ADC) are frequently the architecture of choice for medium-resolution applications. SAR products on the market can operate at maximum ...
After the seven-round fight back in April 2010 between the successive-approximation register (SAR) analog/digital converter (ADC) and the sigma-delta (S?) ADC, Figure 1, (click here to see the full ...
A successive approximation register analog-to-digital converter (SAR ADC) with a switched-capacitor programmable gain switched preamplifier (SC PGSA), as a basic component of an integrated ultra-low ...
At the International Solid-State Circuits Conference in San Francisco, Analog Devices revealed a 20-bit 1Msample/s successive approximation ADC with 0.3ppm INL (integral non‑linearity). Key to this ...
Linear Technology Corp. recently introduced the LTC2348-18, an 18-bit, 8-channel simultaneous sampling successive approximation register (SAR) analog-to digital converter (ADC). While converting eight ...