Datasheet AD8417 (Analog Devices) - 7

Data Sheet AD8417 4.5 VS = 5V VS = 2.7V 4.0 10mV/DIV 3.5 mA) ( INPUT NT 3.0 CURRE 2.5 Y L PP 500mV/DIV 2.0 SU 1.5 OUTPUT VS = 2.7V 1.0
012
–5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70
009
TIME (1µs/DIV)
1882- 1
INPUT COMMON-MODE VOLTAGE (V)
1882- 1 Figure 10. Supply Current vs. Input Common-Mode Voltage Figure 13. Fall Time (VS = 2.7 V)
INPUT 25mV/DIV 10mV/DIV INPUT 1V/DIV OUTPUT OUTPUT 500mV/DIV VS = 2.7V VS = 5V
010 013
TIME (1µs/DIV)
1882- 1882- 1
TIME (1µs/DIV)
1 Figure 11. Rise Time (VS = 2.7 V) Figure 14. Fall Time (VS = 5 V)
INPUT INPUT 25mV/DIV 50mV/DIV OUTPUT OUTPUT 1V/DIV 2V/DIV
1 1
V V S = 5V
0
S = 2.7V
014
TIME (1µs/DIV)
1882- 1
TIME (1µs/DIV)
1882- 1 Figure 12. Rise Time (VS = 5 V) Figure 15. Differential Overload Recovery, Rising (VS = 2.7 V) Rev. E | Page 7 of 17 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATION CIRCUIT REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION OUTPUT OFFSET ADJUSTMENT UNIDIRECTIONAL OPERATION Ground Referenced Output Mode VS Referenced Output Mode BIDIRECTIONAL OPERATION EXTERNAL REFERENCED OUTPUT SPLITTING THE SUPPLY SPLITTING AN EXTERNAL REFERENCE APPLICATIONS INFORMATION MOTOR CONTROL 3-Phase Motor Control H-Bridge Motor Control SOLENOID CONTROL High-Side Current Sense with a Low-Side Switch High-Side Current Sense with a High-Side Switch High Rail Current Sensing PINOUT OPTION ENGINEERED FOR FMEA OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS