Output drivers having adjustable swing widths during test...

Details Output drivers having adjustable swing widths during test... Output drivers having adjustable swing widths during test...

2007-08-21

2007-08-21

Chang, Daniel (Department: 2819)

Electronic digital logic circuitry

Interface

Current driving

C326S068000, C326S086000, C327S065000, C327S112000

Reexamination Certificate

active

11098818

ABSTRACT:
An output driver is responsive to an input signal and a swing width control signal (TE). The output driver is configured to generate an output signal having a first swing width (e.g., less than rail-to-rail) when the swing width control signal designates a normal mode of operation and a second swing width (e.g., rail-to-rail) when the swing width control signal designates a test mode of operation.

REFERENCES:
patent: 4408135 (1983-10-01), Yuyama et al.
patent: 5197033 (1993-03-01), Watanabe et al.
patent: 5583457 (1996-12-01), Horiguchi et al.
patent: 5831467 (1998-11-01), Leung et al.
patent: 6084434 (2000-07-01), Keeth
patent: 6326810 (2001-12-01), Keeth
patent: 2002/0021148 (2002-02-01), Goren et al.
patent: 09008634 (1997-01-01), None
patent: 2001136057 (2001-05-01), None
patent: 2001251150 (2001-09-01), None
patent: P1998-0040677 (1998-08-01), None
patent: 00026909 (2000-05-01), None
patent: 1020020049200 (2002-06-01), None
patent: 1020030010234 (2003-02-01), None
Partial European Search Report for European application No. 05 25 1961 mailed on Jul. 1, 2005.
Notice to Submit a Response for Korean Patent Application No. 10-2004-0034287 mailed on Nov. 29, 2005.

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