CD4572UBPWIC CMOS HEX GATE 4INV 16-TSSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant CD4572UBPWR CD4572UBPWE4IC CMOS HEX GATE 4INV 16-TSSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant CD4572UBPWR