I asked IR about hard clipping and here is their reply.
As far as input current fits in the spec I IN- < 3 mA, 2092 can accept over drive input. It is not preferable in some cases as this will cause oscillation frequency to drop significantly just before continuous on (100% modulation).
As far as input current fits in the spec I IN- < 3 mA, 2092 can accept over drive input. It is not preferable in some cases as this will cause oscillation frequency to drop significantly just before continuous on (100% modulation).