Clamping circuit, a semiconductor apparatus including the same, and a clamping method of the semiconductor apparatus
A semiconductor apparatus that includes: a first high-voltage transistor having a gate and a first electrode, wherein the first electrode is connected to a first pad and a parasitic capacitance forms between the gate and the first electrode; and a clamping circuit that is connected to the gate of th...
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| Main Authors | , , , |
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| Format | Patent |
| Language | English |
| Published |
23.02.2016
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| Subjects | |
| Online Access | Get full text |
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| Abstract | A semiconductor apparatus that includes: a first high-voltage transistor having a gate and a first electrode, wherein the first electrode is connected to a first pad and a parasitic capacitance forms between the gate and the first electrode; and a clamping circuit that is connected to the gate of the first high-voltage transistor, wherein the clamping circuit detects a change in a level of a gate voltage of the first high-voltage transistor due to electrostatic discharge, and clamps the gate voltage of the first high-voltage transistor according to a result of the detection. |
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| AbstractList | A semiconductor apparatus that includes: a first high-voltage transistor having a gate and a first electrode, wherein the first electrode is connected to a first pad and a parasitic capacitance forms between the gate and the first electrode; and a clamping circuit that is connected to the gate of the first high-voltage transistor, wherein the clamping circuit detects a change in a level of a gate voltage of the first high-voltage transistor due to electrostatic discharge, and clamps the gate voltage of the first high-voltage transistor according to a result of the detection. |
| Author | CHO SANG-YOUNG KO JAE-HYOK KIM HAN-GU KIM WOO-SEOK |
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| Notes | Application Number: US201314016644 |
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| RelatedCompanies | SAMSUNG ELECTRONICS CO., LTD |
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| Snippet | A semiconductor apparatus that includes: a first high-voltage transistor having a gate and a first electrode, wherein the first electrode is connected to a... |
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| SubjectTerms | BASIC ELECTRIC ELEMENTS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION SEMICONDUCTOR DEVICES |
| Title | Clamping circuit, a semiconductor apparatus including the same, and a clamping method of the semiconductor apparatus |
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