Description

The MB86064 and MB86065 are part of the Fujitsu second generation of high- performance digital to analog converters (DACs).

• MB86064 Dual 14-bit 1.0GSa/s DAC

• MB86065 Single 14-bit 1.3GSa/s DAC

The MB86064 is ideally suited to radio applications, providing dual transmit or transmit with diversity. The MB86065 supports conversion rates up of up to 1.3GSa/s, which enables higher generating frequencies combined with wider spurious-free generating regions.

Featur es

• Delivers higher frequency, direct-IF generation compared to competitors’ alternatives
• Avoids the analog and digital overhead of IQ and direct conversion architectures
• Supports multiple, including non-contiguous, narrow and wide-band signal generation
• Integrated waveform memory for storing test and evaluation vectors on-chip

Applications

• Radio communications and test systems, e.g., UMTS, LTE and WiMAX 802.16, UWB wideband and multi-carrier systems
• Doherty amplifiers
• Remote Radio Heads (RRHs)
• Linear power amplifiers employing crest factor reduction and digital pre- distortion
• Cable modem multi-channel DRFI 16-ch DOCSIS or 12-ch EuroDOCSIS 64 and 256 QAM
• Medical and technology laser drive circuits
• Pulsed and arbitrary waveform generation
• Semiconductor scribing, dicing and drilling
• Low-latency digital control systems, e.g., particle accelerator electromagnets
• Medical and test instrumentation