The ADC12081 is a monolithic CMOS analog-to-digital converter capable of converting
analog input signals into 12-bit digital words at 5 megasamples per second (MSPS). The ADC12081
utilizes an innovative pipeline architecture to minimize die size and power consumption. The
ADC12081 uses self-calibration and error correction to maintain accuracy and performance over
The ADC12081 converter operates on a 5V power supply and can digitize analog input
signals in the range of 0 to 2V. A single convert clock controls the conversion operation. All
digital I/O is TTL compatible.
The ADC12081 is designed to minimize external components necessary for the analog input
interface. An internal sample-and-hold circuit samples the analog input and an internal amplifier
buffers the reference voltage input.
The ADC12081 is available in the 32-lead LQFP package and is designed to operate over the
extended commercial temperature range of -40°C to +85°C.
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