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MAX5195 pdf,MAX5195 datasheet
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格式:rar |
大小:888 |
2008-09-11
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The MAX5195 is an advanced, 14-bit, 260Msps digitalto-
analog converter (DAC) designed to meet the
demanding performance requirements of signal synthesis
applications found in wireless base stations and
other communication systems. Operating from a single
5V supply, this DAC offers exceptional dynamic performance
such as 77dBc spurious-free dynamic range
(SFDR) at fOUT = 19.4MHz, while supporting update
rates beyond 260Msps.
The MAX5195 current-source array architecture supports
a full-scale current range of 10mA to 20mA, which
allows a differential output voltage swing between
0.5VP-P and 1VP-P.
The MAX5195 features an integrated 1.2V bandgap reference
and control amplifier to ensure high accuracy
and low-noise performance. Additionally, a separate
reference input pin allows the user to apply an external
reference source for optimum flexibility.
The digital and clock inputs of the MAX5195 are
designed for differential LVPECL-compatible voltage
levels.
The MAX5195 is available in a 48-lead QFN package
with exposed paddle and is specified for the extended
industrial temperature range (-40°C to +85°C).
Applications
Base Stations:
Single-/Multi-Carrier UMTS, GSM
LMDS, MMDS, Point-to-Point Microwave
Direct IF Synthesis
Digital-Signal Synthesis
Broadband Cable Systems
Automated Test Equipment
Instrumentation
analog converter (DAC) designed to meet the
demanding performance requirements of signal synthesis
applications found in wireless base stations and
other communication systems. Operating from a single
5V supply, this DAC offers exceptional dynamic performance
such as 77dBc spurious-free dynamic range
(SFDR) at fOUT = 19.4MHz, while supporting update
rates beyond 260Msps.
The MAX5195 current-source array architecture supports
a full-scale current range of 10mA to 20mA, which
allows a differential output voltage swing between
0.5VP-P and 1VP-P.
The MAX5195 features an integrated 1.2V bandgap reference
and control amplifier to ensure high accuracy
and low-noise performance. Additionally, a separate
reference input pin allows the user to apply an external
reference source for optimum flexibility.
The digital and clock inputs of the MAX5195 are
designed for differential LVPECL-compatible voltage
levels.
The MAX5195 is available in a 48-lead QFN package
with exposed paddle and is specified for the extended
industrial temperature range (-40°C to +85°C).
Applications
Base Stations:
Single-/Multi-Carrier UMTS, GSM
LMDS, MMDS, Point-to-Point Microwave
Direct IF Synthesis
Digital-Signal Synthesis
Broadband Cable Systems
Automated Test Equipment
Instrumentation
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