Patent ID: 11941369
Assignee: RAMBUS INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 19:
20. Signal driver circuitry within an integrated circuit device, the signal driver comprising:
first and second transistors having drain terminals coupled to one another, source terminals coupled respectively to upper and lower supply voltage nodes of a first voltage domain, and gate terminals coupled respectively to first and second control signal lines;
third and fourth transistors having drain terminals coupled to one another and source terminals coupled respectively to upper and lower supply voltage nodes of a second voltage domain, the third transistor having a gate terminal coupled to one of the first and second control signal lines and the fourth transistor having a gate terminal coupled to the other of the first and second control signal lines; and
means for generating, on the first and second control signal lines, respectively, first and second complementary control signals that transition between a first voltage of the upper voltage node of the first voltage domain, and a second voltage of the lower voltage node of the second voltage domain.