TPLD1201: Regarding the implementation of unused pins on the TPLD1201

Part Number: TPLD1201

Tool/software:

Hi team,

My customer is considering adopting the TPLD1201. In their design, 3.3V is always applied to the VCC pin.

To minimize standby current as much as possible, what is the recommended configuration for unused pins?
In this design, in addition to the NC pin (pin 1/7), pins 11 and 12 are also not used.
In this case, should pins 11 and 12 be connected to GND or VCC, or is it acceptable to leave them open?

Best regards,

Kyohei