Single ended to Differential

[diemilio]

Hi everyone,

I'm looking for a good architecture to convert a single ended signal into differential. I know I can use a Fully differential amplifier with one of its input tied to a reference node but I wanted to know if there is a more efficient (power and area wise) and reliable (making the gain from input to both outputs as similar as possible) way of doing it.

Thanks for your help,

diemilio

 

[love_analog]

analog or digital.

If the latter put a buffer (2 inverters in 1 path) and put a inverter with Xmission gate in another path.

 

[amriths04]

Are transformers allowed? If yes, use a centre-tapped.