TS9004DB, Demo Board is a completely assembled and tested circuit board that can be used for evaluating the TS9004. The TS9004 joins the TS9002 and TS9001-1/2 analog comparators in the NanoWatt Analog high performance analog integrated circuits portfolio. The TS9004 can operate from single +2.5V to +11V supplies or from ±1.25V to ±5.5V dual supplies