MB86064

Product Flyer Mixed Signal Division www.DataSheet4U.com MB86064 Dual 14-bit 1GSa/s DAC The Fujitsu MB86064 is a Dual 14-bit 1GSa/s digital to analog converter (DAC), delivering exceptional dynamic performance. Each high performance DAC core is capable of generating multi-standard, multi-carrier communication transmit signals, suitable for 2, 2.5 and 3G systems. DAC data is input via two high-speed LVDS ports. These operate in a pseudo double data rate (DDR) mode, with data latched on both rising and falling edges. Alternatively, the device can be configured as a multiplexed dual-port single DAC. To simplify system integration the DAC operates from a clock running at half the DAC conversion rate. October 2004 Version 1.1 FME/MS/DAC80/FL/5085 PLASTIC PACKAGE EFBGA-120 Package Dimensions 12 mm x 12 mm Features Dual 14-bit, 1GSa/s Digital to Analog conversion Exceptional dynamic performance 74dBc ACLR for 4 UMTS carriers @ 276MHz direct-IF 100MHz image-free generated bandwidth capability supports UMTS plus digital pre-distortion bandwidth Proprietary performance enhancement features LVDS data interface Register selectable on-chip LVDS termination resistors Fujitsu 4-wire serial control interface Two 16k point programmable on-chip waveform memories Low power 3.3V analog and 1.8V digital operation 750mW per DAC power dissipation at 1GSa/s 0.18µm CMOS technology with Triple Well Performance enhanced EFBGA package Industrial temperature range (-40°...