12-Bit, 130MSPS, Dual High Speed CMOS D/A (2.7V-5.5V)

The HI5828 is a Dual 12-bit, 130MSPS (Mega Samples Per Second), high speed, low power, D/A converter which is implemented in an advanced CMOS process. Operating from a single +3V to +5V supply, the converter provides 20mA of full scale output current and includes edge-triggered CMOS input data latches. Low glitch energy and excellent frequency domain performance is achieved by the HI5828’s segmented current source architecture.

Features

• Throughput Rate . . . . . . . . . . . . . . . . . . . . . . . . 130MSPS

• Low Power . . . . .312mW at 5V, 46mW at 3V (at 60MSPS)

• Integral Linearity Error . . . . . . . . . . . . . . . . . . . ±0.75 LSB (Typ)

• Adjustable Full Scale Output Current. . . . . . 2mA to 20mA

• Internal 1.2V Bandgap Voltage Reference

• Single or Dual Power Supply from +3V to +5V

• Power Down Mode

• CMOS Compatible Inputs

• Excellent Spurious Free Dynamic Range (76dBc, fS = 50MSPS, fOUT = 2.51MHz)

• Excellent Multitone Intermodulation Distortion

Applications

• Basestations (Cellular, WLL)

• Quadrature Modulation

• Wireless Communications Systems

• Direct Digital Frequency Synthesis

• Signal Reconstruction

• Medical/Test Instrumentation

• High Resolution Imaging Systems

• Arbitrary Waveform Generators