HEF4040B-Q100 - 12-stage binary ripple counter SOP 16-Pin
HEF4070B-Q100 - Quad 2-input EXCLUSIVE-OR gate SOIC 14-Pin
HEF4049B-Q100 - Hex inverting buffers SOP 16-Pin
HEF4030B-Q100 - Quad 2-input EXCLUSIVE-OR gate SOIC 14-Pin