- Stock: 110
- Brand: OEM
- Model: ICL8038
- Weight: 0.10kg
- Product Code: 7103-105
Precision Adjustable Test Signal Generator for Electronic Circuits and Laboratory Applications
The ICL8038 signal generator module is designed to produce different electrical waveforms for developing, adjusting and testing electronic devices and circuits.
The module generates three basic waveform types: sine, square and triangle waves. The frequency is adjusted using a potentiometer, while five selectable frequency ranges allow the appropriate operating range to be chosen for different applications. Additional adjustments are provided for square-wave duty cycle, output amplitude and waveform characteristics.
Main specifications:
• Integrated circuit: ICL8038
• Operating voltage: DC 12–15V
• Frequency range: 10 Hz – 450 kHz
• Output waveforms: sine, square and triangle
• 5 selectable frequency ranges
• Potentiometer-based frequency adjustment
• Square-wave duty cycle adjustment: approximately 2–98%
• Sine-wave distortion: below 1% with proper adjustment
• Triangle-wave linearity: approximately 0.1%
• Temperature drift: up to 50 ppm/°C
• PCB dimensions: approximately 54.5 × 37.8 mm
The generator is suitable for laboratory experiments, testing audio and electronic circuits, checking amplifiers, filters, frequency converters and other electronic equipment. The sine wave can be used for test and reference signals, the square wave for pulse and clock applications, and the triangle wave for testing analog circuits and linear response characteristics.
Important: This module is a waveform signal generator, not a power supply. Its output is intended for controlling and testing electronic circuits, not for directly powering loads. A stable power supply within the specified voltage range is required for proper operation.
