GENERAL DESCRIPTION

The AD9283 is an 8-bit monolithic sampling analog-to-digital converter with an on-chip track-and-hold circuit and is optimized for low cost, low power, small size and ease of use. The product operates at a 100 MSPS conversion rate, with outstanding dynamic performance over its full operating range.

FEATURES

8-Bit, 50, 80, and 100 MSPS ADC

Low Power: 90 mW at 100 MSPS

On-Chip Reference and Track/Hold

475 MHz Analog Bandwidth

SNR = 46.5 dB @ 41 MHz at 100 MSPS

1 V p-p Analog Input Range

Single 3.0 V Supply Operation (2.7 V–3.6 V)

Power-Down Mode: 4.2 mW

APPLICATIONS

Battery Powered Instruments

Hand-Held Scopemeters

Low Cost Digital Oscilloscopes