ADS820
FEATURES q NO MISSING CODES q INTERNAL REFERENCE q LOW DIFFERENTIAL LINEARITY ERROR:
0.2LSB q LOW POWER: 195m W q HIGH SNR: 60d B q WIDEBAND TRACK/HOLD: 65MHz
APPLICATIONS q SET-TOP BOXES q CABLE MODEMS q VIDEO DIGITIZING q CCD IMAGING
Camcorders Copiers Scanners Security Cameras q IF AND BASEBAND DIGITIZATION
DESCRIPTION
The ADS820 is a low-power, monolithic 10-bit, 20MHz Analog-to-Digital (A/D) converter utilizing a small geometry CMOS process. This plete converter includes a 10-bit quantizer with internal track-and-hold, reference, and a power down feature
. It operates from a single +5V power supply and can be configured to accept either differential or single-ended input signals.
The ADS820 employs digital error correction to provide excellent Nyquist differential linearity performance for demanding imaging applications. Its low distortion, high SNR, and high oversampling capability give it the extra margin needed for telemunications and video applications.
This high performance...
