What is the waveform? What is the Voltage Swing / Range of this 5 Volt signal?Hi shteii
For example my vpp is 5v
And my frequency is 600hz
I want incerase my vpp to 12 or 9V whithout my frequency changed
Thanks
thanks RameshWhat is the waveform? What is the Voltage Swing / Range of this 5 Volt signal?
If it's Rectangular or Square 0 to 5 volts, just feed the 5V signal to a CMOS gate with a supply of 12 or 9 Volts.
Ramesh
thanksOne possibility is a CMOS CD4504 level shifter.
Another is a comparator such as an LM339.
The CD4504 is a digital circuit. You just connect 5V to power the input section (Vcc) and 9-12V to power the output section (Vdd). That will convert the 5V input signal to 9-12V at the output.thanks
but i know little about analog
i need circuit or tutorial
If your signal source has decent current sink capability, you can use a cascade (common gate) MOSFET - that is the gate is connected to the 5V rail, the drain through RL to the 12V rail and the source driven directly by the output of your signal source - there is no current gain, so the source has to sink the same current as the load takes, but you get your 5V to 12V level translation.thanks Ramesh
yes waveform is Square (Micro Square Wave) and 0 to 5 volt.
you have a circuit for your idea
thanks
sorry i see your post nowHello,
Again, How is the frequency generated?
If you use an oscillator, just change its timing.
Bertus
Hi bodyHello king40,
What is the purpose for 'boosting' the frequency?
Are you looking for some specific frequencies?