Multifunction Emultifunction Expandable 8-input Gate

The HCC4048B (extended temperature range) and HCF4048B (intermediate temperature range) are monolithic integrated circuit, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. The HCC HCF4048B is an 8-input Gate having four control inputs. Three binary control inputs - Ka, Kb, and Kc - provide the implementation of eight different Logic functions. These functions are OR, NOR, AND, NAND, OR/AND, OR/NAND, AND/OR and AND/NOR. A fourth control input-Kd- provides the userwith a3-state output.Whencontrol input Kd is high the output is either a Logic 1 or a Logic 0 depending on the inner states.When control input Kd is low, the output is an open circuit. This feature enables the user toconnect this device toa common bus line. In addition to the eight input lines, an EX- PAND input is provided that permits the user to in- crease the number of inputs to one HCC/HCF4048B. For example, two HCC/HCF4048Bs CAN be cas- caded to provide a 16-input multifunction Gate When the EXPAND input is not used, it should be con- nected to VSS. By STMicroelectronics
HCF4048B 's PackagesHCF4048B 's pdf datasheet



HCF4048B Pinout, Pinouts
HCF4048B pinout,Pin out
This is one package pinout of HCF4048B,If you need more pinouts please download HCF4048B's pdf datasheet.

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