PXI-6704
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NI (National Instruments) · PXI Hybrid

PXI-6704

The NI PXI-6704, part number 777796-01, is a static PXI analog output module with 32 channels and 16-bit resolution. It also provides eight bidirectional digital I/O lines.

ManufacturerNI (National Instruments)
ModelPXI-6704
Part Number777796-01
Product Type16-Bit, 32-Channel, Static PXI Analog Output Module
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Analog Output Channels32
Analog Output Resolution16 bits
Maximum Analog Update RateStatic
Analog Output Voltage Range-10.1 V to 10.1 V
Bus ConnectorPXI Hybrid
Output Current Range0.1 mA to 20.2 mA
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Overview

Product overview

Key product information and technical features.

The PXI-6704 provides static analog outputs for software-timed voltage and current output tasks. Its 32-channel analog output architecture has 16-bit resolution and includes 16 current output channels.

The listed voltage output range is -10.1 V to 10.1 V, and the listed current output range is 0.1 mA to 20.2 mA. Eight bidirectional 5 V TTL digital channels complement the analog outputs. The analog outputs are not isolated.

  • 32 analog output channels with 16-bit resolution.
  • Static output operation for software-timed tasks.
  • 16 current output channels with a listed range of 0.1 mA to 20.2 mA.
  • Eight bidirectional digital I/O channels with 5 V TTL logic levels.
  • PXI Hybrid bus connection and SCSI-type front connection.
  • Operating temperature range of 0 °C to 55 °C.
Verified specifications

Technical data

Verified product specifications.

Number of Analog Output Channels32
Analog Output Resolution16 bits
Maximum Analog Update RateStatic
Analog Output Voltage Range-10.1 V to 10.1 V
Bus ConnectorPXI Hybrid
Output Current Range0.1 mA to 20.2 mA
Bus ConnectionPXI Hybrid
Number of Current Output Channels16
Analog Output IsolationNone
Number of Bidirectional Digital Channels8
Digital I/O Logic Levels5 V TTL
Operating Temperature Range0 °C to 55 °C
Front Connection TypeSCSI Type
Maximum Current Drive10 mA
NI part numbers777796-01
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PXI Hybrid

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PXI-6704

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FAQ

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Product-specific answers based on available technical information.

How many analog output channels does the PXI-6704 have?

The PXI-6704 has 32 analog output channels with 16-bit resolution, including 16 current output channels.

Is the PXI-6704 a static or dynamic output module?

It is a static analog output module intended for software-timed output tasks.

What digital I/O does the PXI-6704 include?

It includes eight bidirectional digital channels with 5 V TTL logic levels.

Are the analog outputs isolated?

No. The existing verified specifications list no analog output isolation.

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