Pseudo differential current mode receiver

Details Pseudo differential current mode receiver Pseudo differential current mode receiver

2005-09-09

2008-10-14

Le, Don P (Department: 2819)

Electronic digital logic circuitry

Interface

Current driving

C326S083000, C326S022000

Reexamination Certificate

active

07436214

ABSTRACT:
A pseudo differential current mode receiver includes a regulated cascode buffer for buffering a received data current to generate a buffered data current with cascode-reduced input impedance and cascode-increased output impedance. In addition, a signal converter generates an output signal indicating a difference between the buffered data current and a reference current. The reference current may also be received and buffered by a regulated cascode buffer with cascode-reduced input impedance and cascode-increased output impedance.

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Korean Patent Application No. 10-1998-49952 to Ruth et al., having Publication date of Jul. 26, 1999 (w/English Abstract page).

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