摘要 |
The converter has an input stage (Q1,Q2,N3,N4), a level conversion stage (N1,N2,N5,R1-R3) and an output stage (P1-P4,N6-N9). The level conversion stage has an NFET difference stage (N1,N2). The input stage and/or the level conversion stage has a changeover threshold regulator. The converter has an arrangement for generating a reference voltage for current source transistors (N3-N5 for regulating the changeover threshold. AN Independent claim is also included for the following: (a) a network element for transmitting signals with a converter. |