74HCT138 Datasheet - Diodes

3 TO 8 LINE DECODER DEMULTIPLEXER

74HCT138 Features

* Wide Supply Voltage Range from 4.5V to 5.5V

* Sinks or sources 8mA at VCC = 4.5V

* CMOS low power consumption

* Schmitt Trigger Action at All Inputs

* Inputs accept up to 6.0V

* ESD Protection Tested per JESD 22

* Exceeds 200-V Machine Model (A11

74HCT138 General Description

The 74HCT138 is a high speed CMOS device that is designed to be pin compatable with 74LS low power Schottky types. Pin Assignments The device accepts a three bit binary weighted address on input pins A0, A1 and A2 and when enabled will produce one active low output with the remaing seven being hig.

74HCT138 Datasheet (239.95 KB)