Hello,
I am using CD4059AE to generate kHz to kHz frequency in step of 100 Hz. pls see the attached schematic.
We get freq OK but somehow two frequencies are coming out.
For Example if we set 10 kHz,
second freq is 5 Hz and off time is 800 ms.
In 5 Hz during On time 10 kHz is coming, same as modulation.
And during off time(800 ms) output pin remain constant high state.
We use Vdd - 5 V, Input clock-1 MHz TCXO.
Thanks in advance for support
