8-Bit, 60MSPS A/D Converter with Internal Voltage Reference

The HI5667 is a monolithic, 8-bit, analog-to-digital converter fabricated in a CMOS process. It is designed for high speed applications where wide bandwidth and low power consumption are essential. Its high sample clock rate is made possible by a fully differential pipelined architecture with both an internal sample and hold and internal band-gap voltage reference.

Features

? Sampling Rate . . . . . . . . . . . . . . . . . . . . . . . . . . 60MSPS

? 7.7Bits at fIN = 10MHz, fS = 60MSPS

? Low Power at 60MSPS . . . . . . . . . . . . . . . . . . . . 350mW

? Wide Full Power Input Bandwidth . . . . . . . . . . . . 250MHz

? On-Chip Sample and Hold

? Internal 2.5V Band-Gap Voltage Reference

? Fully Differential or Single-Ended Analog Input

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

? TTL/CMOS Compatible Digital Inputs

? CMOS Compatible Digital Outputs. . . . . . . . . . 3.0V/5.0V

? Offset Binary or Two’s Complement Output Format

Applications

? Digital Communication Systems

? QAM Demodulators

? Professional Video Digitizing

? Medical Imaging

? High Speed Data Acquisition