The 7707 plug-in module offers 10 2-pin or 5 4-pin multiplexer switching channels that can be configured as two independent multiplexer banks. The 7707 also offers 32 digital input / output channels (four 8-bit ports) for I / O control.
The Tektronix company Keithley was founded in a garage in 1946 and quickly became a leading provider of advanced electrical measurement instruments and systems for the specialized needs of manufacturers of electronic devices for high-performance production testing, process monitoring, and product development and research.