Tektronix VX4820 Digital Test Module

Tektronix VX4820 Digital Test Module

This Tektronix VX4820 Digital Test Module is used and in excellent condition.

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Stock # 51088-1
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Tektronix VX4820 Digital Test Module

  • 32/64 Independent I/O Pins
  • Drive, Inhibit, Compare Functions
  • 16,351 Programmable Test Sequences
  • Data Rates up to 20MHz
  • Real-Time Comparison
  • Conditional and Unconditional Branching


The VX4820 Digital Test Module provides 32 or 64 pins of TTL digital I/O for the test of digital modules and systems. Testing of bidirectional bus systems, random and sequential logic may be accomplished by programming a sequence of test vectors. During test execution these test vectors control the function of each I/O pin. Real-time data comparison ensures fast test execution by eliminating the post processing of test data.

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Tektronix VX4820 Digital Test Module

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Manuals, Datasheets, Drivers, Links

Tektronix VX4280 User's Manual (pdf) 
Link to Tektronix Website 

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