MB86064 & MB86065 High Performance Digital to Analog Converters0 pages

PRODUCT SUMMARY SHEET
MB86064 & MB86065

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Overview
MB86064 & MB86065 represent Fujitsu
Semiconductors’ 2nd generation of high
performance digital to analog converters
(DACs).
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MB86064 Dual 14-bit 1.0GSa/s DAC
MB86065 Single 14-bit 1.3GSa/s DAC

4-wire Serial
Control Interface

÷
1, 2, 4, 8

Clock Output 1
(LVDS)

÷
1, 2, 4, 8

Control Interface
(1.8V LVCMOS)

Clock Output 2
(LVDS)

RF Clock Input
(½ DAC rate)

Port A Data Input
(14-bit LVDS)

Loop-Clock Output
(LVDS)

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Double-Edge
clocked
Waveform Memory Module

Loop-Clock Input
(LVDS)

Applications

Waveform
Waveform
Memory
Memory
A
A
(16k Points)

DAC A

Analog Output A

(14-bit)

(16k Points)

Waveform
Waveform
Memory
Memory
B
B
(16k Points)
(16k Points)

Port B Data Input
(14-bit LVDS)

DAC B

Analog Output B

(14-bit)

(MB86064 only)

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

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Radio communications & test systems
e.g. UMTS, LTE 2x20MHz TDD/FDD
Ultra-Wideband & multi-carrier systems
Remote Radio Heads (RRHs)
Linear & Doherty power amplifiers with crest
factor reduction and digital pre-distortion
Micro / Millimeter wave radio backhaul
Cable modem multi-channel DRFI
16-ch DOCSIS or 12-ch EuroDOCSIS
64 & 256 QAM
Medical & technology laser drive circuits
For pulsed & arbitrary waveform generation
Semiconductor scribing, dicing & drilling
Low latency digital control systems
e.g. particle accelerator electromagnets
Medical & Test instrumentation

Both devices feature the market’s shortest
propagation delay combined with superior timedomain response for control based applications
requiring low latency.

Key Capabilities
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Enables high direct-IF architectures for
superior system performance & lower power
Avoids the analog and digital overhead of IQ
and direct conversion architectures
Cost reduces DPD feedback by using IQ
Supports multiple, including non-contiguous,
narrow & wide band signal generation
Integrated waveform memory for storing test
and evaluation vectors on-chip
ASK FUJITSU
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