ICL8038 Datasheet – Waveform Generator – Intersil

Part Number: ICL8038

Function: Precision Waveform Generator / Voltage Controlled Oscillator FN2864.3

Package: DIP 14 Pin Type

Manufacturer: Intersil

Image and Pinouts:

ICL8038 datasheet



The ICL8038 waveform generator is a monolithic integrated circuit capable of producing high accuracy sine, square, triangular, sawtooth and pulse waveforms with a minimum of external components. The frequency (or repetition rate) can be selected externally from 0.001Hz to more than 300kHz using either resistors or capacitors, and frequency modulation and sweeping can be accomplished with an external voltage.


1. Low Frequency Drift with Temperature : 250ppm/°C

2. Low Distortion : 1% (Sine Wave Output)

3. High Linearity : 0.1% (Triangle Wave Output)

4. Wide Frequency Range : 0.001Hz to 300kHz

5. Variable Duty Cycle : 2% to 98%

6. High Level Outputs : TTL to 28

Other data sheets are available within the file:



ICL8038 Datasheet PDF Download

ICL8038 pdf