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National Instruments · PCI

PCI-4551

The PCI-4551 is a PCI dynamic signal analyzer with two analog inputs and two analog outputs.

ManufacturerNational Instruments

ModelPCI-4551

Product TypeDynamic signal analyzer

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30-Day Warrantystandard coverage

30-Day Returnspolicy applies

Technical Supportmodel & compatibility help

Resolution16-bit input and output

Input samplingSimultaneous

Output updatesSimultaneous

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Overview

Product overview

Key product information and technical features.

Oversampling delta-sigma converters provide integrated antialiasing and anti-imaging filtering.

Differential analog inputs.
Software-selectable AC/DC input coupling.
Per-channel programmable input ranges.

Verified specifications

Technical data

Verified product specifications.

Analog input channels	2 channels
Maximum input sample rate	204.8 kS/s per channel
Analog output channels	2 channels
Maximum output update rate	51.2 kS/s per channel
Input/output resolution	16 bits

Condition & included items

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Included

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Compatibility

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National Instruments

Manufacturer

PCI-DSA

Instrument family

PCI-4551

Acquisition and generation

Compatibility

Requires a 5 V PCI expansion slot.

Confirm host slot and legacy software requirements before integration.

Manuals & software

Technical resources

Manuals, software and technical resources for this model.

NI 4551/4552 User ManualUser Manual · download.ni.com

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Returns

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FAQ

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Product-specific answers based on available technical information.

How does it differ from PCI-4552?

PCI-4552 has four analog inputs and no analog outputs.

Which analog connection accessory is documented?

BNC-2140 with the SHC68-C68-A1 cable.