HEF4077B Quadruple exclusive-NOR gate
HEF4077BD Quadruple exclusive-NOR gate
HEF4077BDB Quadruple EXCLUSIVE-NOR gate
HEF4077BF Quadruple exclusive-NOR gate
HEF4077BN Quadruple exclusive-NOR gate
HEF4077BP Quadruple exclusive-NOR gate
HEF4077BPB Quadruple EXCLUSIVE-NOR gate
HEF4077BPN Quad 2-input Exclusive NOR (XNOR) Gate
HEF4077BT Quadruple exclusive-NOR gate
HEF4077BTD Quad 2-input Exclusive NOR (XNOR) Gate
HEF4077BTD-T Quad 2-input Exclusive NOR (XNOR) Gate
HEF4077BU Quadruple EXCLUSIVE-NOR gate