The HI1166 is an 8-bit, ultra high speed, flash Analog-to-Digital converter IC capable of digitizing analog signals at a maximum rate of 250 MSPS. The digital I/O levels of the converter are compatible with ECL 100K/10KH/10K.

FEATUREs
• Differential Linearity Error . . . . . . . . . . . ±0.5 LSB or Less
• Integral Linearity Error . . . . . . . . . . . . . . ±0.5 LSB or Less
• Built-In Integral Linearity Compensation Circuit
• Ultra High Speed Operation with Maximum Conversion Rate (Min) . . . . . . . . . . . . . . . . . . . 250 MSPS
• Low Input Capacitance 18pF (Typ)
• Wide Analog Input Bandwidth (Min for Full Scale Input) . . . . . . . . . . . . . . . . . . . 250MHz
• Single Power Supply . . . . . . . . . . . . . . . . . . . . . . . . -5.2V
• Low Power Consumption . . . . . . . . . . . . . . . 1.4W (Typ)
• Low Error Rate
• Capable of Driving 50Ω Loads
• Evaluation Board Available
• Direct Replacement for Sony CXA1166K

APPLICATIONs
• Spectrum Analyzers
• Radar Systems
• Direct RF Down-Conversion
• Video Digitizing
• Communication Systems
• Digital Oscilloscopes