DS14C535 Datasheet | National

DS14C535 +5V Supply EIA/TIA-232 3 x 5 Driver/Receiver May 1998 DS14C535 +5V Supply EIA/TIA-232 3 x 5 Driver/Receiver General Description The DS14C535 is three driver, five receiver device which conforms to EIA/TIA-232-E and CCITT (ITU-T) V.28 standard specifications. This device employs an internal DC-DC converter to generate the necessary output levels from a +5V power supply. A SHUTDOWN (SD) mode reduces the supply current to 10 µA maximum. In the SD mode, one receiver is active, allowing ring indicator (RI) to be monitored. PC Board space consumption is minimized by the availability of Shrink Small Outline Packaging (SSOP). The DS14C535 provides a one-chip solution for the mon...