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NI myDAQ User Guide
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© National Instruments
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35
Resource Conflicts
Table 6 summarizes the resource conflicts you might encounter if you run certain NI myDAQ
circuitry simultaneously.
To use the information in Table 6, find the instrument you want to use in the left column. That
row lists all the functions that are resource conflicts. If the intersecting box contains an —, you
can use those functions simultaneously without any conflicts.
Tristate Buffer
SN74AHCT1G125
This is a single bus buffer gate/line driver with
three-state output.
Voltage Supervisor
TPS3809
This is a supervisory circuit that provides circuit
initialization and timing supervision, primarily for
DSPs and processor-based systems.
Comparator
TLV3491
This is a push-pull output comparator that features a
fast 6 µs response time and <1.2 µA (max) nanopower
capability, allowing operation from 1.8 V-5.5 V.
Operational Amplifier
TLE2082
This is an operational amplifier more than double the
bandwidth and triple the slew rate of the TL07
x
and
TL08
x
families of BiFET operational amplifiers.
Operational Amplifier
OPA1642
This is a JFET-input, ultra-low distortion, low-noise
operational amplifier, fully specified for audio
applications.
Audio Amplifier
TPA6110A2
This is a stereo audio power amplifier packaged in an
eight-pin PowerPAD
™
MSOP package capable of
delivering 150 mW of continuous RMS power per
channel into 16
Ω
-loads.
Buffer
SN74AUP1G17
This is a low-power Schmitt-Trigger buffer.
Switch
TS12A44514
This is a low on-state resistance quad SPST CMOS
analog switch.
Table 5.
Texas Instruments Components in NI myDAQ (Continued)
Texas Instruments
Integrated Circuit
(IC)
Part Number
Description