TS3005 Timer End of life...suitable replacement?

Thread Starter

Mark Winney

Joined Mar 3, 2017
I am working on a circuit with a Sharp Memory display that requires a VCOM 50% duty cycle square wave signal.
It was suggested to use a TS3005 (Datasheet)which looked perfect until I see that Silicon Labs has EOL (End of Life) its timers and I cannot seem to get hold of them anymore. See EOL: Here
The TS3005 looked perfect because it had an adjustable duty cycle frequency using just a simple Resistor and its Ultra Low Supply Current: 1.35μA at 49Hz.
Does anyone know of a suitable replacement chip that performs the same in both duty cycle of 50% and its supply current.
I am working on something similar to the Chronio watch project here.