DS2422S Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated

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DS2422S

1-Wire Temperature/Datalogger with 8kB Datalog Memory

Dallas Semiconductor -> Maxim Integrated 

3.500

3.000

2.500

2.000

1.500

1.000

0.500

0.000

-0.500

-1.000

-1.500

-2.000

-2.500

DS2422 Temperature Accuracy at 3V

DS2422

Max. ± 0.1°C uncertainty

Min. ±0.25°C uncertainty

Max. ±1°C uncertainty

Temperature (°C)

Min. ± 0.1°C uncertainty

Max. ±0.5°C uncertainty

Min. ±1°C uncertainty

Max. ±0.25°C uncertainty

Min. ±0.5°C uncertainty

"Uncertainty" refers to the uncertainty of the temperature measurement when performing the 2-point calibration trim

as described in the application note. These graphs assume 11-bit temperature conversion. The accuracy can be

improved further through software correction. See the application note referenced as "Note 18" on the previous

page for details.

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