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Preliminary
XRD64L44
Dual 10-Bit 50MSPS CMOS ADC
March 2000-1
FEATURES
APPLICATIONS
• 10-Bit Resolution • • • • • • • • • •
Two Monolithic Complete 10-Bit ADCs 50 MSPS Conversion Rate On-Chip Track-and-Hold On-Chip Voltage Reference Low 5 pF Input Capacitance TTL/CMOS Outputs Tri-State Output Buffers Single +3V or +5V Power Supply Operation Low Power Dissipation: 250mW-typ @ 3.0V -40°C to +85°C Operation Temperature Range
• Medical Ultrasound Imaging • I & Q Modems
BENEFITS
• • • •
Reduction of Components Reduction of System Cost High Performance @ Low Power Dissipation Long Term Time and Temperature Stability
GENERAL DESCRIPTION The XRD64L44 is two 10-bit, monolithic, 50 MSPS ADCs.