H5Q1122 Search Results

Contextual Info: NATIONAL S E M C O N H LOÉIC g h5Q1122 0075351 "IBI « N S « tlE t gg National mm.Semiconductor 54FCT/74FCT240 Inverting Octal Buffer/Line Driver with TRI-STATE Outputs General Description Features The 'FCT240 is an inverting octal buffer and line driver de­

00MAX

Abstract: F257A
Contextual Info: 257A National < ß Semiconductor 54F/74F257A Quad 2-Input Multiplexer with TRI-STATE Outputs General Description Features The 'F257A is a quad 2-input multiplexer with TRI-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs pres­

74HC943

Contextual Info: National Semiconductor 74VHC943 300 Baud Modem 5V Supply General Description Features The 74VHC943 is a full duplex low speed modem. It pro­ vides a 300 baud bidirectional serial interface for data com­ munication over telephone lines and other narrow band­