What is the function of VR1 in ICL8038?
The VR1 and VR2 to adjust the waveform at the output is a distortion of the original signal. The VR3 is used to select the desired frequency at the output and Finally is VR4 is used to obtain the highest frequency there.
What is the name of the circuit built with IC 8038?
The ICL8038 waveform generator was an Integrated circuit by Intersil designed to generate sine, square and triangular waveforms, based on bipolar monolithic technology involving Schottky barrier diodes.
How many pins are there in IC 8038?
Pin 3 Triangular Wave output: Triangular wave is available at this pin. The amplitude of the triangular wave is 0.33Vcc.
What is the IC used as function generator?
An IC function generator is a versatile device that delivers a choice of different waveforms like sine, square, or triangle. The different waves can be obtained by selecting the appropriate code of the select pins which is present at the output.
What are the three different wave forms generated by ICL8038?
The ICL8038 is a function generator chip, capable of generating triangular, square , sine, pulse and sawtooth waveforms . From these sine, square & triangular wave forms can be made simultaneously.
What is the function of 8038 IC?
The 8038 waveform generator is a monolithic integrated circuit capable of producing high accuracy sine, square, triangular, saw tooth and pulse wave forms with a minimum of external components.
What is the features of ICL8038 function generator IC?
The ICL8038 is a function generator chip, capable of generating triangular, square , sine, pulse and sawtooth waveforms . From these sine, square & triangular wave forms can be made simultaneously. There is an option to control the parameters like frequency,duty cycle and distortion of these functions.
Which circuit is used in function generator?
Most function generators also contain a non-linear diode shaping circuit that can convert the triangle wave into a reasonably accurate sine wave by rounding off the corners of the triangle wave in a process similar to clipping in audio systems.
Which type of waveform is available in pin number 3 of ICL8038 function generator?
3 Triangular Wave output
Pin 3 Triangular Wave output: Triangular wave is available at this pin.
What are the applications of function generator?
Applications of Function Generator
- Used for testing DC power supply.
- For testing the delay margin.
- Analyze the audio DAC.
- To test clock frequency functional range of digital circuits.
What is working principle of function generator?
Simple function generators usually generate triangular waveform whose frequency can be controlled smoothly as well as in steps. This triangular wave is used as the basis for all of its other outputs. The triangular wave is generated by repeatedly charging and discharging a capacitor from a constant current source.
How do generators work?
Electric generators work on the principle of electromagnetic induction. A conductor coil (a copper coil tightly wound onto a metal core) is rotated rapidly between the poles of a horseshoe type magnet. The conductor coil along with its core is known as an armature.