chethankp
Member level 4
Hi ,
I want to have a digital pot so I got a MAX5160LEUA IC[1] , Now I have a some doubt in program the Micro controller for controlling the MAX5160 digital pot .
I have connected a load between H and L pins and trying to send HIGH signal (to UP/Down) pin . but there is no change load current ..
Can you pls help how to send proper signal to the UP/Down pin ..?
[1] https://www.alldatasheet.com/datasheet-pdf/pdf/434454/MAXIM/MAX5160LEUA.html
I want to have a digital pot so I got a MAX5160LEUA IC[1] , Now I have a some doubt in program the Micro controller for controlling the MAX5160 digital pot .
I have connected a load between H and L pins and trying to send HIGH signal (to UP/Down) pin . but there is no change load current ..
Can you pls help how to send proper signal to the UP/Down pin ..?
[1] https://www.alldatasheet.com/datasheet-pdf/pdf/434454/MAXIM/MAX5160LEUA.html