NI PCI/PXI 5401 Overview

NI Signal Generator

NI PCI/PXI-5401
Overview


The NI 5401 is a 16 MHz function generator with the following features:

  • One 12-bit resolution output channel
  • Up to 16 MHz sine and transistor-transistor logic (TTL) waveform output
  • Up to 1 MHz square, triangle, ramp up, and ramp down (DC and noise)
  • Software-selectable output impedances of 50 Ω and 75 Ω
  • Output attenuation levels from 0 to 73 dB
  • Phase-locked loop (PLL) synchronization to external clocks
  • Sampling rate of 40 MS/s
  • Digital and analog filters
  • The Function Generation mode is implemented with 32-bit direct digital synthesis (DDS)
  • External trigger input
  • Real-Time System Integration (RTSI) and PXI triggers

All NI 5401 signal generators follow industry-standard Plug and Play specifications on both buses and offer seamless integration with compliant systems.

The NI PXI/PCI-5401 Specifications are included with the device and are also available at ni.com/manuals.