GENERAL DESCRIPTION
The XRD98L59 is a complete low power CCD Image Digitizer for digital, motion and still cameras. The product includes a high bandwidth differential Correlated Double Sampler (CDS), 8-bit digitally Programmable Gain Amplifier (PGA), 10-bit Analog-to-Digital Converter (ADC) and improved digitally controlled black level auto-calibration circuitry with pixel averager hot pixel clipper, and a DNS filter.

FEATURES
• 10-bit Resolution ADC
• 20MHz Sampling Rate
• Programmable Gain: 6dB to 38dB PGA (2x to 80x)
• Improved Digitally Controlled Offset-Calibration with Pixel Averager and Hot Pixel Clipper
• DNS Filter Removes Black Level Digital Noise
• Widest Black Level Calibration Range at Maximum Gain
• Manual Control of Offset DAC via Serial Port for Use with High Speed Scanners
• 2ns/step Programmable Aperture Delay on SPIX and SBLK
• Single 2.7V to 3.6V Power Supply
• Low Power for Battery Operation:120mW @ VDD=3V
• 5µA Typical Stand By Mode Current
• Three-State Digital Outputs
• 2,000V ESD Protection
• 28-pin TSSOP Package

APPLICATIONS
• Digital Still Cameras
• Digital Camcorders
• PC Video Cameras
• CCTV/Security Cameras
• Industrial/Medical Cameras
• 2D Bar Code Readers
• High Speed Scanners
• Digital Copiers