The HI2302 is an 8-bit CMOS A/D Converter for video with synchronizing clamp function. The adoption of two-step parallel method achieves low power consumption and a maximum conversion rate of 50MSPS. For pin compatible lower sample rate converters refer to HI1179 (35MSPS) or HI1176 (20MSPS) data sheets.

Features

• Resolution . . . . . . . . . . . . . . . . . . . . 8-Bit ±0.5 LSB (DNL)

• Maximum Sampling Frequency . . . . . . . . . . . . . 50 MSPS

• Low Power Consumption . . . . . . . . . . . . . . . . . . . .125mW (Reference Current Excluded)

• Built-In Input Clamp Function (DC Restore)

• Clamp ON/OFF Function

• Internal Voltage Reference

• Input CMOS/TTL Compatible

• Three-State TTL Compatible Output

• Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . +5V Single or +5V/3.3V Dual

• Direct Replacement for Sony CXD2302Q

Applications

• Video Digitizing

• Wireless Receivers

• LCD Projectors/Panels

• Cable Modems

• RGB Graphics Processing

• Camcorders

• Instrumentation