What is the function of 4017 IC?
What is the function of 4017 IC?
What is an IC 4017 Decade Counter? The CD4017 IC is a CMOS Decade counter and it is used in the applications of low-range counting. This IC will count from 0 to 10 and the circuit with an IC 4017 will save board space as well as the time necessary to design the circuit.
How do I reset my IC 4017?
If you want to glow only 5 leds in a sequence instead of 10,connect the pin 1 of the 4017 to its reset. Thus when 6th clock pulse arrives, reset button goes from high to low transition and resets the IC.
What are the output pins on an IC 4017?
Pins 1-7 and 9-11 are the decoded output pins. The active count pin goes high and all others remain low. In the first LED1 is the first out and is labeled “0” as you will see later when the IC is used as a counter. Also, In the 10 output are normally LOW and go HIGH in sequence one LED will light at a time.
What is the internal structure of the IC 4017?
The ic 4017 internal structure is shown below. It has 16 pins and the functionality of each pin is explained as follows: Pin-1: It is the output 5. It goes high when the counter reads 5 counts. Pin-2: It is the output 1. It goes high when the counter reads 0 counts. Pin-3: It is the output 0.
What can a 4017 decade counter be used for?
A CMOS decade counter like 4017 IC includes a five-stage Johnson counter & 10 decoded outputs for counting up to 10 decimals. This IC can be used in different counter circuits such as an LED chaser light & also a non-contact circuit with an AC detector. This IC includes 16-pins where 10 & 16 pins are output pins.
Where does clock signal go on IC 4017?
One of the most popular hobbyist projects to build with this chip is the running LEDs circuit. A 555 Timer is set up in astable mode, which makes it into an oscillator circuit that creates clock signal. This clock signal goes into the clock input of the IC 4017.
What is the function of 4017 IC? What is an IC 4017 Decade Counter? The CD4017 IC is a CMOS Decade counter and it is used in the applications of low-range counting. This IC will count from 0 to 10 and the circuit with an IC 4017 will save board space as well as the…