General Description
The MAX1444 10-bit, 3V analog-to-digital converter (ADC) features a pipelined 10-stage ADC architecture with fully differential wideband track-and-hold (T/H) input and digital error correction incorporating a fully differential signal path. This ADC is optimized for lowpower, high dynamic performance applications in imaging and digital communications.

Features
♦ Single 3.0V Operation
♦ Excellent Dynamic Performance
   59.5dB SNR at fIN = 20MHz
   74dBc SFDR at fIN = 20MHz
♦ Low Power
   19mA (Normal Operation)
   5μA (Shutdown Mode)
♦ Fully Differential Analog Input
♦ Wide 2Vp-p Differential Input Voltage Range
♦ 400MHz -3dB Input Bandwidth
♦ On-Chip 2.048V Precision Bandgap Reference
♦ CMOS-Compatible Three-State Outputs
♦ 32-Pin TQFP Package
♦ Evaluation Kit Available

Applications
   Ultrasound Imaging
   CCD Imaging
   Baseband and IF Digitization
   Digital Set-Top Boxes
   Video Digitizing Applications