MC74LVQ138 Datasheet (Motorola) - LOW-VOLTAGE CMOS DECODER/DEMULTIPLEXER

MC74LVQ138, LOW-VOLTAGE CMOS DECODER/DEMULTIPLEXER

www.DataSheet4U.com MOTOROLA SEMICONDUCTOR TECHNICAL DATA Low-Voltage Quiet CMOS 1-of-8 Decoder/Demultiplexer The MC74LVQ138 is a high performance, 1 of 8 decoder/ demultiplexer operating from a 2.7 to 3.6V supply.

High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance.

The MC74LVQ138 is suitable for memory address decoding and other TTL level bus oriented applications.

MC74LVQ138 Features

* three Enable inputs, two active

* LOW (E1, E2) and one active

* HIGH (E3). All outputs will be HIGH unless E1 and E2 are LOW, and E3 is HIGH. This multiple enabled function allows easy parallel expansion of the device to a 1

* of

* 32 (5 lines to 32 lines) decoder with just f