Low current wide VREF range input buffer

Details Low current wide VREF range input buffer Low current wide VREF range input buffer

2007-06-26

2007-06-26

Nguyen, Long (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Current driver

C327S563000

Reexamination Certificate

active

11003782

ABSTRACT:
A low-current input buffer is disclosed. The buffer uses self-biased N and P channel differential pairs with their outputs tied together. The self-biasing assists in reducing current consumption. The combination of N and P-channel differential pairs results in symmetry across a wide range of reference and supply voltages.

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