tone generation IC

The CD4047 DIP Monostable/Astable Multivibrator is a CMOS-based IC that can function as both a monostable multivibrator (pulse generator) and an astable multivibrator (oscillator). With an adjustable pulse width and a wide frequency range, it is ideal for timing circuits, clock generation, signal oscillation, and pulse modulation applications. Operating over a voltage range of 3V to 18V, it offers low power consumption and high noise immunity.