4093BP power supply

[stenzer]

Hi and sorry for my english ,

I'm trying to simulate a relaxation oscillator, i use the complete 4093BP_5V IC so I can manually wire the voltage supply but it doesn't matter if I wire V_DD and V_SS, the oscillator always run with 5V. My goal is it to wire a 5V and a 10V DC-supply in series, the highest potential "15V" should be V_DD and the conection between the two DC-supplies V_SS. Is there a way to realise it or to switch the V_DD and V_SS - pin "on" ???

thx

[stenzer]

Hi,

at the moment I run the simulation with an oscillator realised by an operation amplifier. I'm simulating an energy harvester so I have to look that the energy usage is as less as possible. Thats the reason why i want to run the simulation with the 4093BP IC.   

If anyone have a idea please let me know, I need this simulation for my bachelor thesis.

thx

[RuedigerE]

Hello,

I did simple testing and had no problem to realize an higher output voltage than 5V.

Please see the attached file.

Regards,

Rüdiger

[stenzer]

Hi,

thank you very much, your version works. i don't know whats wrong with my simulation, the only difference i found are the Net-labels at the pins - register.

[RuedigerE]

Hi,

this is my explanation. See the attached file.

Regards,

Rüdiger