Solved 1) Simulate a 4 bits ALU using 74LS181 IC. Connecting - Chegg 1) Simulate a 4 bits ALU using 74LS181 IC Connecting 4 bits to the channel A and 4 bits to the channel B controlling the data input with mini-dip switches The output verification must be done using LED's or indicators
74LS181: Maximum output current? - Electrical Engineering Stack Exchange I think you're looking at the input high current rather than the output current Note that the chip likes pulling current into itself much more than it likes driving out -- if your resistor-LED combos are going to ground instead of coming from VCC the chip wouldn't be able to drive them hard
1) Simulate a 4 bits ALU using 74LS181 IC. Connecting - Chegg Question: 1) Simulate a 4 bits ALU using 74LS181 IC Connecting 4 bits to the channel A and 4 bits to the channel B controlling the data input with mini-dip switches The output verification must be done using LED's or indicators 2 5V VCC 5 OVT X16 X15 X14 2 5V VOC 2 5V SVT 15 SS STEIN VCC S OV 12 X11 X102 5V 15 25 15 Test the following sequences of operations using