Academic Company Events NI Developer Zone Support Solutions Products & Services Contact NI MyNI

High-Speed Digitizers/Oscilloscopes


Explore the New 1 GHz Bandwidth Digitizer

Optimized for Automated Test
Combining strong instrument integration with faster test times resulting from the high-throughput PXI bus, NI high-speed digitizers are the ideal instruments to use for high-bandwidth automated measurements. Using the patented T-Clock synchronization technology from NI, these digitizers can be synchronized to create systems of up to 34 phase-synchronous 1 GS/s channels, or they can be integrated with other NI hardware to build a complete, automated mixed-signal test system.

  • Bandwidths from 125 MHz to 1 GHz, real-time sample rates up to 2 GS/s, and deep memory up to 256 MB/ch
  • High-throughput PXI bus for faster test times
  • Picosecond-level synchronization accuracy between modules using T-Clock technology
  • Powerful instrument integration for high channel count or mixed-signal systems

Featured Products

New NI 5154: 2 GS/s Sample Rate, 1 GHz Bandwidth

With 1 GHz bandwidth and fast 2 GS/s sample rate, the NI 5154 digitizer is ideal for acquiring and characterizing the fast, nanosecond-edge speeds common in today’s digital designs. Equipped with the deepest onboard memory in its class of up to 256 MB per channel, this digitizer ensures high sustained sample rates over extended data capture windows.

For PXI | For PCI

New NI 5153 and NI 5152: 2 GS/s Sample Rate, 500 MHz and 300 MHz Bandwidths

The 2-channel, 500 MHz NI 5153 and 300 MHz NI 5152 are perfect for general-purpose applications where wide bandwidth is required. Deep memory up to 256 MB/ch and sample rates up to 2 GS/s guard against under sampling over extended data capture windows.

NI 5152: For PXI | For PCI
NI 5153: For PXI | For PCI

NI 5114: 250 MS/s Sample Rate, 125 MHz Bandwidth

The 2-channel, 125 MHz NI 5114 offers versatile performance with 250 MS/s sample rate per channel, broad input ranges from 40 mV to 40 V, software-selectable 50 Ω or 1 MΩ input impedance, and a wide variety of triggering options including HDTV video triggering.

For PXI | For PCI

NI 5124: 12 Bit, 200 MS/s Sample Rate, 150 MHz Bandwidth

Need higher vertical resolution? The 2-channel NI 5124 digitizer couples high resolution with high-speed measurement capability. With 12-bit resolution and 200 MS/s sample rate per channel, the NI 5124 strikes the perfect balance between resolution and wide bandwidth. The large dynamic range, software-selectable 50 Ω or 1 MΩ input impedance, and 1 GB onboard memory make the NI 5124 ideal for both time and frequency-domain analysis.

For PXI | For PCI

Digitizer Resources

Automated Test Resources

Example Programs