National Instruments 780320-03 PCI Oscilloscope

The National Instruments 780320-03 is the part number describing the variation of the PCI-5154 PCI Oscilloscope that has 256 MB of onboard memory per channel. Featuring two analog input channels (labeled Channel 0 and Channel 1), this flexible oscilloscope has plenty of space for testing scenarios and measurement applications of all sizes. Boasting versatile features that are easily adapted to specific measurement scenarios, the 780320-03 is a perfect choice for applications that require up to 1 GHz of analog bandwidth.

The 780320-03 has two source options for it’s sample clock: either internal or external. The internal source option for the oscilloscope has a real time sampling rate range of 15.26 kS/s to 1 GS/s. The internal source is an onboard clock that can be sourced by internal VCSO. The external source can be sourced through the SMB connector on the oscilloscope’s front panel labeled PFI 0. The external sample clock has a frequency range of 350 MHz to 1 GHz, and includes a duty cycle tolerance of 45% to 55%.

Built to withstand a wide range of environmental factors, the 780320-03 is designed to meet the safety compliance requirements set by standards including IEC 61010-1 and EN 61010-1. Designed for indoor use only, this PCI oscilloscope has an operating temperature range of 0 °C to 45 °C. When not in use, the 780320-03 can be safely stored within temperatures ranging from 40 °C to 71 °C. The physical dimensions of the device measure 35.5 cm × 2.0 cm × 11.3 cm (14.0 in × 0.8 in × 4.4 in), and it weighs an easily manageable 439 g (15.5 oz).