SN15846N

💡 Quadruple 2-input NAND buffer IC engineered with a rugged high-current output drive capable of switching heavy external logic rows. | 14-Pin Plastic DIP | Early mainframes, legacy automated telecommunication routing hubs, vintage pinball diagnostic frames. | SN15846N | NTE7440 | SK7440 | SN7440N, 7440, MC7440P, DM7440N | Electromechanical Relay Interface: Uses the high-current buffer gates to safely ground a low-voltage control relay coil, linking 5V computational logic to an isolated high-voltage switching board. | Digital Equipment Corporation (DEC) PDP-Series Minicomputers and SPERRY-UNIVAC Mainframe Enclosures: This heavy-duty driver stage was engineered by Texas Instruments to confidently route logic data through lengthy backplane wiring paths without encountering signal degradation.