Temperature compensated output driver
A circuit may be used to act as an output driver to provide output signals from a device to a load. The output driver may be configured to provide a desired output signal (e.g., for digital devices, the output driver may be used to provide desired "high" and "low" output signal l...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A circuit may be used to act as an output driver to provide output signals from a device to a load. The output driver may be configured to provide a desired output signal (e.g., for digital devices, the output driver may be used to provide desired "high" and "low" output signal levels). Often it is desirable to have the impedance of the output driver to match the impedance of the driven load.
According to some embodiments, a drive circuit provides an output resistance substantially stable despite variations in operating temperature. |
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