Datasheet AD8207 (Analog Devices) - 7

AD8207 2.0 1.8 100mV/DIV A) INPUT (m NT 1.6 E 5V 1 1.0V/DIV CURR 1.4 LY 3.3V P OUTPUT UP S 1.2 V+ = 3.3V
5 11 0-
2
9 16 00
1.0
09 0-
–5 5 15 25 35 45 55 65
16 09
INPUT COMMON-MODE VOLTAGE (V) TIME (1µs/DIV)
Figure 9. Supply Current vs. Input Common-Mode Voltage Figure 12. Fall Time (V+ = 3.3 V)
100mV/DIV INPUT INPUT 100mV/DIV 1 1 OUTPUT 2.0V/DIV OUTPUT 1.0V/DIV V+ = 3.3V V+ = 5V 2 2
7 0 00 11 0- 0- 16 16 09 09
TIME (1µs/DIV) TIME (1µs/DIV)
Figure 10. Rise Time (V+ = 3.3 V) Figure 13. Fall Time (V+ = 5 V)
INPUT INPUT 100mV/DIV 200mV/DIV 1 1 OUTPUT OUTPUT V+ = 5V 2.0V/DIV V+ = 3.3V 2.0V/DIV 2 2
08 11 0 1 0- 0- 16 16 09 09
TIME (1µs/DIV) TIME (10µs/DIV)
Figure 11. Rise Time (V+ = 5 V) Figure 14. Differential Overload Recovery, Rising (V+ = 3.3 V) Rev. 0 | Page 7 of 16 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION POWER SUPPLY ADJUSTMENT 3.3 V TO 4.5 V SUPPLY OPERATION 4.5 V TO 5.5 V SUPPLY OPERATION OUTPUT OFFSET ADJUSTMENT UNIDIRECTIONAL OPERATION Ground Referenced Output Mode V+ 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 OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS