Reference voltage circuit
A reference voltage circuit is copmosed of an amplifier with two inputs and an output, several dual-carrier pnp transistors, and 5 resistors. Its connections between all devices and all elements are also disclosed. It features that as the two input voltages of amplifier are properly raised up, the N...
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Main Author | |
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Format | Patent |
Language | English |
Published |
03.12.2003
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | A reference voltage circuit is copmosed of an amplifier with two inputs and an output, several dual-carrier pnp transistors, and 5 resistors. Its connections between all devices and all elements are also disclosed. It features that as the two input voltages of amplifier are properly raised up, the NMOS transistors can be easily driven at high temp, so providing accurate reference voltage at high temp. |
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Bibliography: | Application Number: CN2002119719 |