General Description
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 and one inverter.
Features
â Ideal for low power/low noise 3.3V applications
â Guaranteed simultaneous switching noise level and
dynamic threshold performance
â Improved latch-up immunity
â Guaranteed incident wave switching into 75â¦
â 4kV minimum ESD immunity
â Demultiplexing capability
â Multiple input enable for each expansion
â Active LOW mutually exclusive outputs
|