I am trying to use an IC called MAX394CPP+, which is a 'Low-Voltage, Quad, SPDT, CMOS Analog Switch'. Attached please find the pin configuration of the IC. The main objective is to use it as a switch.
For testing purposes, I attached a red LED and a 1k ohm resistor both on pins 2 and 4. The problem is both LEDs switch on and I don't know why. Suppose since it is a switch only one LED switches on and not both of them. I tried giving V+ = 5V and V- and Gnd = 0V, I also tried giving V+ = 5V, V- = -5V and Gnd (these where are all written in the datasheet), but none of them worked.
My question is has anyone at least tried to work with this IC pls? Thanks in advance.
For testing purposes, I attached a red LED and a 1k ohm resistor both on pins 2 and 4. The problem is both LEDs switch on and I don't know why. Suppose since it is a switch only one LED switches on and not both of them. I tried giving V+ = 5V and V- and Gnd = 0V, I also tried giving V+ = 5V, V- = -5V and Gnd (these where are all written in the datasheet), but none of them worked.
My question is has anyone at least tried to work with this IC pls? Thanks in advance.
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