The Model 213 QVS was designed for biasing devices in multi-pin test systems, such as semiconductor characterization. It complements Source-Measure Units (SMUs) and other precision sources and meters.
The Model 213 QVS also provides 8 bits each of TTL compatible digital input and output on a DB25 female connector for easy control and monitoring of system status. The digital outputs have an open collector drive with 100mA capability for driving relays and similar applications.
Analog connection is made through one 12-pin quick disconnect on the rear panel. High, Low, and Chassis Ground screw terminals are provided on each channel for connection flexibility.