In a recent blog post on omzlo.com, [Alain] explains how they found a bug in the Arduino SAMD21 analogRead() code which causes the output to be offset by between 25 mV and 57 mV. For a 12-bit ADC ...

you should add analog capability to your Arduino board with the help of an external DAC. The nifty MCP4725 chip could be a promising solution in such situations! The inexpensive module (shown above) ...

Fully buffered, 12-bit, 1-GSPS ADC with 2.1 GHz input bandwidth, for wideband signals in oversampling and undersampling applications with 200 MHz or greater signal bandwidth, — Buffered analog input ...

The ll_adc2891s01_lnf28lp_7002 is a 3.3V/1.8V/1.0V triple supply-voltage 12-ch 12-bit analog-to-digital converter (ADC) that supports conversion rate (FS) up to 4MS/s, designed in 28nm CMOS process.

028TSMC_ADC_01 is a 12-bit 1-channel successive-approximation-register (SAR) analog to digital converter (ADC) with sample rates up to 1.25 MSPS. The IP includes an analog multiplexer which choses one ...

Fürstenfeldbruck, Germany: According to National Semiconductor, its ADC12D1800 is the industry’s fastest 12-bit analog-to digital converter (ADC). At 3.6 Gsamples/s, it is 3.6 times faster than ...

Fastest 12-bit ADC: In dual-channel mode, the ADC12DJ5200RF samples at 5.2 gigasamples per second (GSPS) and captures instantaneous bandwidth (IBW) as high as 2.6 GHz at 12-bit resolution.