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AD9446 - 16-Bit 80/100 MSPS A/D Converter

General Description

The AD9446 is a 16-bit monolithic, sampling analog-to-digital converter (ADC) with an on-chip track-and-hold circuit.

It is optimized for power, small size, and ease of use.

Overview

Preliminary Technical Data.

Key Features

  • 100 MSPS guaranteed sampling rate 100 dB two-tone SFDR with 30 MHz and 31 MHz 81.6 dB SNR with 30 MHz input (3.2 V p-p input, 80Msps) 90 dBc SFDR with30 MHz input (3.2 V p-p input, 80Msps) Excellent linearity DNL = ±0.5 LSB typical INL = ±3.0 LSB typical 2.3 W power dissipation 3.3 V and 5 V supply operation 2.0 V p-p to 3.2 V p-p differential full-scale input LVDS outputs (ANSI-644 compatible) or CMOS outputs Data format select (offset binary or twos compliment) Output clock available 16-Bit,.