IC XR 2206 DATASHEET PDF

Details, datasheet, quote on part number: XR DESCRIPTION The is a monolithic voltage-controlled oscillator (VCO) integrated circuit featuring excellent. xr are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for xr Integrated Circuits – ICs. (7). The low-cost IC XR provides a very simple function generator with only a few external components. XR data sheet provides complete basic circuit for a.

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The low-cost IC XR provides a very simple function generator with only a few external components.

Frequency can be varied by a range switch and a potentiometer, so that one could make a fairly useful function generator based on this chip, at low cost.

The meter is a perfect addition to any power supply, battery chargers and other electronic projects where voltage and current must be monitored. I used modulation at 1. The circuit includes an auto ranging as well as reset switch and produces very accurate and stable readings. Function Generator with XR For this project, I was more interested in producing a clean undistorted sinewave rather than pushing it to the limits in terms of frequency.

It can produce a triangle wave, but this is really just a step towards the sine wave, and is seldom required. All required circuit details are shown in the datasheet. This LC Meter allows to measure incredibly small inductances making it perfect tool for making all types of RF coils and inductors.

The output can be buffered to adjust its DC component and signal amplitude. The XR has an AM input at pin 1. It’s small, power efficient, yet customizable through onboard 2 x 7 perfboard that can be used for connecting various sensors and connectors. With the component values shown above, the overlapping frequency ranges are shown in the following table: It requires an operating voltage of 12 V and delivers sine and square wave signals.

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Function Generator with XR2206

Thus, only a frequency ratio of 1 was chosen toso a finer adjustment is possible. A sine-shaping network makes the triangular signal of the VCO, a sinusoidal signal that can be picked up at the pin 2. The frequency is changed by using a variable resistor. It can be connected to any type of stereo audio source such as iPod, Computer, Laptop, CD Player, Walkman, Television, Satellite Receiver, Tape Deck or other stereo system to transmit stereo sound with excellent clarity throughout your home, office, yard or camp ground.

It also analyzes transistor’s characteristics such as voltage and gain. The kHz datasbeet could be picked up on an AM radio at the expected frequency, and the modulation heard.

At pin 3 to set the exact medium datasyeet and the output amplitude. If the amplitude is not set correctly, the waveform will have flat tops or bottoms, or both. It’s small, power efficient, yet customizable through onboard 2 x 7 perfboard that can be used for connecting various sensors and connectors. Although neither chip is in current production, both are still widely available – either 22006 old stock or, perhaps, as ‘clones’.

An increase in V lowers the frequency, and an increase raises it. The XR provides a square wave at an datasheer output, as well as a sine wave. In any case, do not exceed 3 mA from pin 7 or 8. The actual sample structure differs in some details from the data sheet. The 50k pot adjustment is also dr. The XR has some interesting features that illustrate some of the topics mentioned in this page, so let’s examine this chip.

The XR offers many possibilities for sine wave generation and modulation over a wide range of frequency. It also analyzes transistor’s characteristics such as voltage and gain. Although I’ve seen circuits and even 22006 project kits claiming several MHz frequency range, in practice I think somewhere around kHz or kHz maximum frequency is more realistic for these ICs while still maintaining a reasonably low-distortion sine waveform.

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This circuit sets the average value of the output waveform here to 6.

XR Datasheet(PDF) – Exar Corporation

When pin 9 is below 0. The sample design renounces everything that is not absolutely necessary.

Feed Y and the XR with a triangle wave, and X by the rectified voltage across the tuned circuit. The circuit includes an auto ranging as well as reset switch and produces very accurate and stable readings. The output waveforms can be both amplitude and frequency modulated.

FM would also be good for testing a phase-locked loop. This gives easy frequency-shift keying FSK by a logic input to pin 9. A common function generator provides sine, for xf, triangular and square waves.

It can dtaasheet connected to any type of stereo audio source such as iPod, Computer, Laptop, CD Player, Walkman, Television, Satellite Receiver, Tape Deck or other stereo system to transmit stereo sound with excellent clarity throughout your home, office, yard or camp ground.

XR2206 Function Generator

Switching frequency ranges from about one switch Verification of a frequency scale Setting the output voltage through a second potentiometer Adjustment to minimize distortion of the sinusoidal signal Setting of the symmetry of the triangular 22066 1Hz – 2MHz XR Function Generator Kit.

This LC Meter allows to measure incredibly small inductances making it perfect tool for making all types of RF coils and inductors. Instead of the sine wave output is obtained after opening of S1 a triangular output wave.

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