Description
The National Instruments PCI-5421 is an Arbitrary Waveform Generator Device designed to meet a variety of needs in the field of signal generation. This device comes with a range of onboard memory options, including 8 MB, 32 MB, and 256 MB, catering to different levels of complexity and data storage needs. The part numbers corresponding to these memory options are 778692-01 (8 MB), 778692-02 (32 MB), and 778692-03 (256 MB).
It features a single output channel equipped with an SMB (jack) connector, a 16-bit DAC, and is DC-coupled, ensuring high-quality signal output. The PCI-5421 is capable of delivering a maximum bandwidth of 43 MHz and incorporates a 7-pole elliptical filter for signal purity and precision.
In addition to its output capabilities, the device also provides two bidirectional channels with SMB (jack) connectors, supporting frequencies from DC to 105 MHz. This flexibility makes it suitable for a wide range of applications. The maximum input overload the device can handle is between -2 to +7 V voltage, protecting the device from damage due to unexpected signal spikes.
The PCI-5421 has been announced by National Instruments and is currently available for purchase and repairs through Apex Waves. This status ensures that users can rely on continued support and availability for this high-performance arbitrary waveform generator device.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | PCI-5421 |
| Type | Arbitrary Waveform Generator Device |
| Part Numbers | 778692-01 (8 MB), 778692-02 (32 MB), 778692-03 (256 MB) |
| Onboard Memory Options | 8 MB, 32 MB, 256 MB |
| Output Channel | 1, SMB (jack) connector, 16-bit DAC, DC-coupled |
| Maximum Bandwidth | 43 MHz |
| Filter | 7-pole elliptical filter |
| Bidirectional Channels | 2, SMB (jack) connectors, DC to 105 MHz |
| Maximum Input Overload | -2 to +7 V voltage |
| Mature Status | Announced by National Instruments; available for purchase and repairs by Apex Waves |
Question 1: What is the max bandwidth of PCI-5421?
Answer 1: 43 MHz
Question 2: How many memory options does PCI-5421 offer?
Answer 2: 3 options: 8, 32, 256 MB
Question 3: What type of filter does PCI-5421 have?
Answer 3: 7-pole elliptical filter
Question 4: What are the part numbers for PCI-5421’s memory options?
Answer 4: 8 MB: 778692-01, 32 MB: 778692-02, 256 MB: 778692-03
Question 5: Can PCI-5421 handle input overload?
Answer 5: Yes, between -2 to +7 V voltage



