SCLS520E August 2003 – January 2015 SN74LV4051A-Q1
This device is an 8-channel analog multiplexer. A multiplexer is used when several signals must share the same device or resource. This device allows the selection of one of these signals at a time, for analysis or propagation.
This device contains one 8-channel multiplexer for use in a variety of applications, and can also be configured as demultiplexer by using the COM pin as an input and the Yx pins as outputs. This device is qualified for automotive applications and has an extended temperature range of –40°C to 125°C (maximum depends on package type).