The CD4071 quad gates are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors. They have equal source and sink current capabilities and conform to standard B series output drive.

CD4072 OR gates provide the system designer with direct implementation of the positive-logic OR function and supplement the existing family of CMOS gates.

CD4082B AND gates, provide the system designer with direct implementation of the AND function and supplement the existing family of CMOS gates.