The HI5630 is a monolithic, triple 8-bit, 80MSPS analog-to-digital converter fabricated in an advanced CMOS process. It is designed for digitizing RGB graphics from work stations and personal computers. The HI5630 reaches a new level of multi-channel integration. The fully pipeline architecture and an innovative input stage enable the HI5630 to accept a variety of single-ended or fully differential input configurations which present valid data to the output bus with a latency of 5 clock cycles.

特性 Features

? Triple 8-Bit A/D Converter on a Monolithic Chip

? Sampling Rate . . . . . . . . . . . . . . . . . . . . . . . . . . .80MSPS

? ENOB (fIN = 1MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.6

? Wide Full Power Input Bandwidth. . . . . . . . . . . . . 300MHz

? Internal Band-Gap Voltage Reference . . . . . . . . . . . . 2.5V

? Excellent Channel-to-Channel Isolation . . . . . . . . . >75dB

? Single Supply Voltage Operation . . . . . . . . . . . . . . . . +5V

? On-Chip Sample and Hold Amplifiers

? Clock Output

? Offset Binary or Two’s Complement Output Format

? Stand-By Low Power mode

Applications

? LCD Monitors, Projectors and Plasma Display Panels

? Video Digitizing (RGB, Composite or Y-C)

? Medical Imaging

? High Speed Multi-Channel Data Acquisition