ADC12040 Datasheet - National Semiconductor

ADC12040 12-Bit/ 40 MSPS/ 340 mW A/D Converter

The ADC12040 is a monolithic CMOS analog-to-digital converter capable of converting analog input signals into 12-bit digital words at 40 Megasamples per second (MSPS), minimum. This converter uses a differential, pipeline architecture with digital error correction and an on-chip sample-and-hold circ.

ADC12040 Features

* n n n n n n n Single supply operation Internal sample-and-hold Outputs 2.5V to 5V compatible TTL/CMOS compatible input/outputs Low power consumption Power down mode On-chip reference buffer Key Specifications n n n n n n n n n Resolution Conversion Rate DNL INL SNR (fIN = 10MHz) ENOB (fIN = 10MHz)

ADC12040_NationalSemiconductor.pdf