ADC12020 - 12-Bit/ 20 MSPS/ 185 mW A/D Converter

Product Overview

National Semiconductor

Datasheet Details

Part number	ADC12020
Manufacturer	National Semiconductor
File Size	621.25 KB
Description	12-Bit/ 20 MSPS/ 185 mW A/D Converter
Datasheet	ADC12020 Datasheet
Additional preview pages of the ADC12020 datasheet.

Product details

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.

Features

n n n n n Internal sample-and-hold Outputs 2.5V to 5V compatible TTL/CMOS compatible input/outputs 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 = 10.1 MHz) ENOB (fIN = 10.1 MHz) Data Latency Supply Voltage Power Consumption, 20 MHz 12 Bits 20 MSPS (min) ± 0.35 LSB (typ) ± 0.55 LSB (typ) 70 dB (typ) 11.3 bits (typ) 6 Clock Cycles +5V ± 5% 185 mW (typ).

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Published: Mar 24, 2005 |