Data latch circuit and electronic device

Details Data latch circuit and electronic device Data latch circuit and electronic device

2007-11-27

2007-11-27

Wells, Kenneth B. (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Particular stable state circuit

C327S217000, C327S208000, C327S094000

Reexamination Certificate

active

11563451

ABSTRACT:
The data latch circuit of the invention includes a means for short-circuiting an input terminal and an output terminal of an inverter and by connecting the input terminal to one electrode of a capacitor and sampling a data signal or a reference potential to the other electrode of the capacitor, an accurate operation can be obtained without being influenced by variations in the TFT characteristics even when the amplitude of an input signal is small relatively to the width of a power supply voltage.

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International Preliminary Examination Report from Application No. PCT/JP03/15385 mailed May 11, 2004 and partial translation.
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