Siemens FZK-105

The Siemens FZK-105 is a timing circuit component designed with a DIP16 package. This integrated circuit features 24 transistors, 22 diodes, and 39 resistors, configured to implement slow fail-safe logic (LSL). It serves as a variant of diode-transistor logic (DTL), providing reliable timing functions in various control applications. The FZK-105 is available through BSP Automation, offering a dependable solution for industrial automation needs.