The MUX507IPW is a Texas Instruments Multiplexer Switch IC that combines a high-performance low-capacitance, low-charge-injection, precision, analog multiplexer with a wide operating voltage range of -40 to 125 degrees Celsius. This switch IC is capable of handling applications involving signals of up to 36V. It is designed in a 28-pin TSSOP package and is typically used for multiplexing applications where low power consumption is desired. It can be used to select one of 126 inputs with two voltage ranges, allowing users to maximize the accuracy of the measured signal. The MUX507IPW also features low switch resistance, which allows it to maintain signal integrity in systems.