74LVQ138 Datasheet (Fairchild Semiconductor) - Low Voltage 1-of-8 Decoder/Demultiplexer

74LVQ138, Low Voltage 1-of-8 Decoder/Demultiplexer

The LVQ138 is a high-speed 1-of-8 decoder/demultiplexer.

This device is ideally suited for high-speed bipolar memory chip select address decoding.

The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three LVQ138 devices or a 1-of-32 decoder using four LVQ138 devices a

74LVQ138 Features

* n Ideal for low power/low noise 3.3V applications n Guaranteed simultaneous switching noise level and dynamic threshold performance n Improved latch-up immunity n Guaranteed incident wave switching into 75Ω n 4 kV minimum ESD immunity n Demultiplexing capability n Multiple input enable for each expa