Description
The Intersil CA3304 is a CMOS parallel (FLASH) analog-todigital converter designed for applications demanding both low-power consumption and high speed digitization. Digitizing at 25MHz, for example, requires only about 35mW.

Features
• CMOS/SOS Low Power with Video Speed (Typ) . . 25mW
• Parallel Conversion Technique
• Single Power Supply Voltage . . . . . . . . . . . 3V to 7.5V
• 25MHz Sampling Rate (40ns Conversion Time) at 5V Supply
• 4-Bit Latched Three-State Output with Overflow and Data Change Outputs
• 1/8 LSB Maximum Nonlinearity (A Version)
• Inherent Resistance to Latch-Up Due to SOS Process
• Bipolar Input Range with Optional Second Supply
• Wide Input Bandwidth (Typ) . . . . . . . . . . . . . . . . 25MHz

Applications
• High Speed A/D Conversion
• Ultrasound Signature Analysis
• Transient Signal Analysis
• High Energy Physics Research
• General-Purpose Hybrid ADCs
• Optical Character Recognition
• Radar Pulse Analysis
• Motion Signature Analysis
• Robot Vision
• RSSI Circuits