The HI5728 is a 10-bit, dual 125MSPS D/A converter which is implemented in an advanced CMOS process. It is designed for high speed applications where integration, bandwidth and accuracy are essential. Operating from a single +5V or +3V supply, the converter provides 20.48mA of full scale output current and includes an input data register.

Features
• Throughput Rate . . . . . . . . . . . . . . . . . . . . . . . . 125MSPS
• Low Power . . . . . . . . . . . . . . . 330mW at 5V, 54mW at 3V
• Integral Linearity Error . . . . . . . . . . . . . . . . . . . . . ±1 LSB
• Differential Linearity . . . . . . . . . . . . . . . . . . . . . . ±0.5 LSB
• Gain Matching (Typ). . . . . . . . . . . . . . . . . . . . . . . . . . 0.5%
• SFDR at 5MHz Output . . . . . . . . . . . . . . . . . . . . . . . 68dBc
• Single Power Supply from +5V to +3V
• CMOS Compatible Inputs
• Excellent Spurious Free Dynamic Range
• Internal Voltage Reference
• Dual 10-Bit D/A Converters on a Monolithic Chip
• Pb-Free Available (RoHS Compliant)

Applications
• Wireless Local Loop
• Direct Digital Frequency Synthesis
• Wireless Communications
• Signal Reconstruction
• Arbitrary Waveform Generators
• Test Equipment/Instrumentation
• High Resolution Imaging Systems