XR2206 Signal Generator High Accuracy Square Sine Triangle DIY Kit Function Generator(Bulk PartsShell )

Feature: 1. Can generate sine wave, triangle wave, square wave with frequency 1HZ‑1MHZ, and the frequency and amplitude are adjustable. 2. The signal generator has a five‑digit accuracy resolution, and the frequency adjustment has coarse and fine adjustments. 3. Function Generator has a wide power supply range, can use external power 9‑12V or 9V battery. 4. All are through hole components, the number of components is small, easy to assemble, easy to debug. 5. The signal generator is made of PCB material, durable, you can assemble it by yourself and enjoy the fun. Specification: Item Type: XR2206 High Accuracy Signal Generator Voltage: 9 12V DC Waveform: Rectangle, Sine, Triangle Impedance: 600ohm+ 10percent Frequency: 1Hz 1MHz Sine Wave: Amplitude: 0 3V at 9V DC input Distortion: less than 1percent Flatness: + 0.05dB 1Hz 100kHz Square Wave: Amplitude: 8V (no load) at 9V DC input Rise time: less than 50ns (at 1kHz) Fall time: less than 30ns (at 1kHz) Symmetry: less than 5percent (at 1kHz) Triangle Wave: Amplitude: 0 3V at 9V DC input Linearity: less than 1percent (up to 100kHz) 10mA. Package List: 6 x Acrylic Board Shell Splicing Piece1 x Screw Pack1 x PCB3 x Knob3 x Potentiometer2 x Green Accessories1 x Blue Accessories5 x Metal Film Resistor5 x Ceramic Capacitor3 x Capacitance1 x Socket2 x Pin Header2 x IC Socket1 x Manual