NI 5421 Overview

NI Signal Generator

NI 5421
Overview


The NI 5421 is a 100 MS/s, 16-bit arbitrary waveform generator with the following features:

  • One 16-bit resolution output channel
  • Output amplitude up to 12 Vpk-pk into a 50 Ω load
  • Offset up to ±25% of Vpk-pk
  • Up to 43 MHz sine output
  • Up to 12.5 MHz square
  • Up to 5 MHz triangle, ramp-up, and ramp-down
  • Software-selectable output impedances (50 Ω or 75 Ω) and output attenuation levels from 0 dB to 51 dB
  • High-Resolution, Divide by N, and external clocking
  • PLL synchronization to external clocks or to PXI_CLK10 
  • NI-TClk support for multi-module synchronization. Refer to Start»All Programs»National Instruments»NI-TClk for more information.
  • Sampling rate up to 100 MS/s
  • Up to 256 MB of onboard waveform memory
  • Waveform linking and looping for arbitrary waveform generation
  • Digital and analog filters
  • Digital gain
  • Four external trigger inputs
  • 4 Marker events as trigger output
  • Optional 16-bit digital pattern generation with clock and LVDS output
  • PXI trigger/RTSI lines

All NI 5421 devices follow industry-standard Plug and Play specifications for the PXI bus, and offer seamless integration with compliant systems.