Datasheet AD8209A (Analog Devices) - 9

Data Sheet AD8209A +125°C +25°C –40°C UNT UNT CO CO –4 –3 –2 –1 0 1 2 3 4
020
–20 –15 –10 –5 0 5 10 15 20
022 1- 1- 1 1
VOS (mV) GAIN DRIFT (ppm /°C)
145 145 Figure 20. Offset Distribution Figure 22. Gain Drift Distribution
UNT CO –20 –15 –10 –5 0 5 10 15 20
021 11-
OFFSET DRIFT (µV/°C)
145 Figure 21. Offset Drift Distribution Rev. A | Page 9 of 15 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION HIGH-SIDE CURRENT SENSINGWITH A LOW-SIDE SWITCH HIGH RAIL CURRENT SENSING LOW-SIDE CURRENT SENSING 4 mA to 20 mA Current Loop Receiver GAIN ADJUSTMENT Gains Less than 14 Gains Greater than 14 GAIN TRIM Internal Signal Overload Considerations LOW-PASS FILTERING HIGH LINE CURRENT SENSING WITH LOW-PASS FILTERING AND GAIN ADJUSTMENT OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS