The LVCMOS33D buffer characteristics are similar to those of the LVDS33 differential input buffer, with these key differences:
- Vinp/Vinm = 0v min, 3.4v max, 3.3v typ
- Vcm = 2.6v max, 1.65v typ
- Fmax = 136MHz
The 100ohm internal termination resistor is not available for this input configuration. It is available only for the LVDS input type.