Data input/output multiplexer of semiconductor device

Details Data input/output multiplexer of semiconductor device Data input/output multiplexer of semiconductor device

2006-09-29

2009-08-18

Tran, Michael T (Department: 2827)

Static information storage and retrieval

Read/write circuit

Multiplexing

C365S191000

Reexamination Certificate

active

07577038

ABSTRACT:
There is provided an input/output multiplexer capable of reducing a layout area in designing a device by disposing first and second multiplexers at either side of a specific data input/output (I/O) pad. An apparatus for multiplexing data inputted or outputted to a global input/output (I/O) line includes a first multiplexer for multiplexing the data and supplying a first multiplexed data to the global I/O line and a second multiplexer for multiplexing the first multiplexed data supplied to the global I/O line, wherein the first and second multiplexers are formed at either side of the global I/O line.

REFERENCES:
patent: 6020776 (2000-02-01), Young
patent: 6157560 (2000-12-01), Zheng
patent: 6356485 (2002-03-01), Proebsting
patent: 6490208 (2002-12-01), Yoon
patent: 6525971 (2003-02-01), Merritt et al.
patent: 6816416 (2004-11-01), Won
patent: 7043672 (2006-05-01), Merritt
patent: 7085171 (2006-08-01), Song
patent: 2002/0001234 (2002-01-01), Merritt et al.
patent: 2002/0001896 (2002-01-01), Yoon
patent: 2004/0243961 (2004-12-01), Iadonato et al.
patent: 2005-38526 (2005-02-01), None
patent: 1999-0075864 (1999-10-01), None
patent: 2002-0083585 (2002-11-01), None
patent: 2002-0096462 (2002-12-01), None
patent: 10-2006-0021439 (2006-03-01), None
Taiwanese Office Action, with English translation, issued in Taiwanese Patent Application No. TW 095136294, mailed Aug. 22, 2008.

Affiliated with

Also associated with

Rating

Data input/output multiplexer of semiconductor device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data input/output multiplexer of semiconductor device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data input/output multiplexer of semiconductor device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4056008