The Keysight/Agilent/HP E8793A is a 32-pin matrix module for automated test equipment (ATE) and electronic test and measurement applications. It provides signal routing and switching capabilities essential for flexible test point interconnection in complex testing scenarios. The module integrates into the Keysight TS-5000 Series Automotive Electronics Functional Test Systems, enabling high-speed DC/AC measurements and high-power handling for automotive electronic control module testing.
Technical Specifications
• Module Type: 32-pin matrix module
• Measurement Architecture: Functions within systems supporting 64 measurement channels in a measurement matrix configuration
• Auxiliary I/O Channels: Switched auxiliary I/O channels available for each row, suitable for digital I/O or user-defined applications
• Voltage Requirement: +5 Vdc
• Data Interfaces: GPIB and VXI connectivity
• Analog Bus: Supported for cascading multiple cards within switch/load units
– Key Features
• Foundational matrix architecture with proven compatibility across multiple generations of test systems
• Switched auxiliary I/O channels for extended functionality beyond standard measurement routing
• Analog bus design enabling cascading configurations within the E6198A switch/load unit
• Integration with dedicated power supplies designed for maximum relay actuation power without unstable switching states
– Typical Applications
• Automotive electronics functional testing
• Signal path routing in complex electronic control module test sequences
• High-speed DC/AC measurement switching
• High-power test scenarios requiring stable relay actuation
– Compatibility & Integration
The E8793A is part of the Keysight TS-5000 Series ecosystem and shares architecture with related matrix cards including the E8782A and E8783A. The module integrates into switch/load units such as the E6198A, where multiple cards can cascade via the analog bus for expanded test capacity. Its foundational design supports the measurement and control requirements of automotive test systems requiring dedicated power management and multi-channel switching.
