122-28176 Parallax Inc, 122-28176 Datasheet - Page 85

• Manufacturer Part Number: 122-28176
• Description: GUIDE STUDENT PROCESS CONTROL
• Manufacturer: Parallax Inc

Specifications of 122-28176

• Accessory Type: Manual
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Propeller Education (PE) Kit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

A common final output stage of an electronic switch is shown in Figure 3-21.
This configuration allows maximum flexibility for engineers in integrating it into their
systems. The output may be configured as common-emitter or common-collector, and
the resistors sized appropriately.
Figure 3-20
Inductive, Capacitive
and Optical Proximity
Switches
Figure 3-21
Typical Electronic
Switch Output