The two types of standard transistors are PNP and NPN which differs in circuit symbols. The layers of semiconductor material used to make the transistor are denoted by the letters. To keep a straight ...

Matching a sensor interface with a programmable logic converter or controller hardware that can accept only one type of input—npn or pnp—can be difficult. The last-stage modification circuit described ...

Application characteristics help specifiers choose the best discrete sensor type. Industrial automation systems depend on sensors to detect what is going on with machinery and products for effective ...

Manufacturing companies, particularly those that mass-produce electronic circuits, work pretty much around bipolar junction transistors, like PNP and NPN. However, choosing between these two BJTs can ...

The LMP91300 is a complete analog front end (AFE) optimized for use in industrial inductive proximity sensors. The device directly converts the RP of the external LC tank into a digital value. Post ...

Carlo Gavazzi is pleased to announce two new product lines designed specifically for harsh environments. The new ICS Inductive Proximity Sensors comply with or are certified to IP69K, ECOLAB, and FDA ...