ADC12020 12-Bit, 20 MSPS, 185 mW A/D Converter with Internal Sample-and-Hold
April 2003
ADC12020 12-Bit, 20 MSPS, 185 mW A/D Converter with Internal Sample-and-Hold
General Description
The ADC12020 is a monolithic
CMOS analog-to-digital converter capable of converting analog input signals into 12-bit digital words at 20 Megasamples per second (MSPS), minimum.
This converter uses a differential, pipeline architecture with digital error correction and an on-chip sample-and-hold circuit to minimize die size and power consumption while providing excellent dynamic performance.
Operating on a single 5V power supply, this device consumes just 185 mW at 20 MSPS, including the reference current.
Th...