DM74ALS37AMXIC GATE NAND QUAD 2INPUT 14SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74ALS37ADRE4 DM74ALS37AMIC GATE NAND QUAD 2INPUT 14SOIC|FAIRCHILD SEMICONDUCTOR|Lead free|RoHS Compliant SN74ALS37ADR