Electronic digital logic circuitry – Interface – Current driving
Reexamination Certificate
2008-07-15
2008-07-15
Barnie, Rexford (Department: 2819)
Electronic digital logic circuitry
Interface
Current driving
Reexamination Certificate
active
07400172
ABSTRACT:
A buffer includes a source follower module and a pull-up/pull-down module that is connected to the source follower module. An output signal at the output terminal of the source follower module follows an input signal at the input terminal with a predetermined delay, independent of the Miller capacitance. The pull-up/pull-down module pulls the output of source follower to supply/ground rail.
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Gupta Sanjay
Khan Qadeer A.
Barnie Rexford
Bergere Charles
Freescale Semiconductor Inc.
Tabler Matthew C
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