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National Instruments Corporation
15
NI 5731/5732/5733/5734R User Guide and Specifications
Specifications
This section lists the specifications of the NI FlexRIO adapter module (NI 5731/5732/5733/5734). Pair
these specifications with the specifications listed in the
NI FlexRIO FPGA Module Installation Guide
and Specifications
. For more information about safety and electromagnetic compatibility refer to the
Read Me First: Safety and Electromagnetic Compatibility
document included in your hardware kit or
available at
ni.com/manuals
.
Note
All numeric specifications are typical unless otherwise noted. All graphs illustrate the
performance of a representative module.
Typical
values describe useful product performance that are not covered by warranty. Typical values
cover the expected performance of units over ambient temperature ranges of 23 ±5 °C with an 85%
confidence level, based on measurements taken during development or production.
Note
Specifications for the NI 5731/5732/5733/5734 adapter modules were characterized only at
the maximum sample rates.
Analog Input (AI 0, AI 1, AI 2, and AI 3)
General Characteristics
Number of channels ...............................................Two (four channels on the NI 5734)
Connector type .......................................................BNC
Input type ...............................................................Simultaneously sampled, singled-ended
Input impedance.....................................................50
, per connector
Input coupling (software selectable)......................AC or DC
Gain (software selectable)......................................0 dB, 6 dB, or 12 dB
Signal paths (software selectable)..........................Filter bypass, 7th-order Elliptic filter,
7th-order Bessel filter
Digital data resolution (16-bit, left-justified, unsigned, binary data)
NI 5731 ..........................................................12 bit
NI 5732 ..........................................................14 bit
NI 5733/5734 .................................................16 bit
ADC part number
1
NI 5731 ..........................................................AD9231BCPZ-40
NI 5732 ..........................................................AD9258BCPZ-80
NI 5733/5734 .................................................AD9268BCPZ-125
Absolute maximum voltage ...................................±10 V DC, 10 V
pk-pk
AC
DC overvoltage disconnect ....................................±2 V DC (exceeding this voltage forces AC-mode)
1
For additional information about the ADC within your device, use the listed part number to locate the appropriate Analog
Devices data sheet at
www.analog.com
.
Содержание NI 5734
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