The Fujitsu MB86060 is a high performance 12-bit, 400MSa/s Digital to Analog Converter (DAC) enhanced with a 16-bit interpolation filtering front-end. Use of novel techniques for the converter architecture delivers high speed operation consistent with BiCMOS or bipolar devices but at the low power of CMOS.

Features

• 16-bit Interpolating Digital to Analog conversion

• x1, x2 or x4 interpolation filtering

• 100MSa/s input, with x4 interpolation enabled

• Programmable highpass filtered dither

• Selectable 2nd order noise shaping

• Versatile CMOS digital interface

• Internal programmable clock multiplier

• Low power, 3.3V operation (343mW @32MSa/s input, x4)

• Performance enhanced pinout with on-chip decoupling

• 0.35µm CMOS technology with Triple Well

• Industrial temperature range (-40°C to +85°C)

Applications

• Direct IF Synthesis

• Cellular basestations

• Wide-band communications systems