TLV9061: Looking for a small (<= 0.5 mm x 0.55 mm) op-amp, in die form if necessary for a photodiode preamp (similar to TLV9061)

I'm looking for a tiny FET op-amp for a photodiode preamplifier application.

1.  Single Supply - 3 volts typical.

2.  Low input current comensurate with JFET input op-amp, 10 pA typical.

3.  At lease 4  MHz Gain Bandwidth Product.

4.  For use in battery powered application, low Iq.

5.  Rail-to-rail.

6.  Shutdown pin.

7.  Single ok.

8.  Die form ok.

The TLV9061 is perfect and is 0.8 mm x 0.8 mm, packaged, except it's a little too big (I'm hoping for 0.5 mm x 0.5 mm).