Datasheet AD8218 (Analog Devices) - 8

AD8218 Data Sheet 9.5 INPUT 9.0 mA) 200mV/DIV ( 8.5 NT 8.0 CURRE 7.5 OUTPUT 7.0 URCE O S 6.5 2V/DIV UT P 6.0 UT O 5.5 UM 5.0 IM AX 4.5
014
M 5µs/DIV 4.0
09592-
0 10 20 30 40 50 60 70 80 90 10 –40 –30 –20 –10 100 1 120 130 140 150
016
TEMPERATURE (°C)
09592- Figure 16. Differential Overload Recovery, Falling Figure 19. Maximum Output Source Current vs. Temperature
82.0 5.010 5.000 (V) 81.5 L 4.990 RAI M 4.980 V) 81.0 RO (m 4.970 F O T R ING 4.960 80.5 W S NCE 4.950 E RE E AG 4.940 F 80.0 LT O RE 4.930 T V U 79.5 4.920 TP OU 4.910 79.0 4.900
16
–40 –20 0 20 40 60 80 100 120
1
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
017
TEMPERATURE (°C)
09592-
OUTPUT SOURCE CURRENT (mA)
09592- Figure 17. Internal Reference Voltage vs. Temperature Figure 20. Output Voltage Swing from Rail vs. Output Source Current (VS = 5 V, VS = NC, VCM = 12 V, Pin 1 (+IN) and Pin 8 (−IN) Shorted, Pin 3 (ENB) Shorted to Pin 4 (GND))
12.0 250 11.5 ) V 11.0 mA) ( ND ( 10.5 200 NT G 10.0 M RO 9.5 F E 150 9.0 INK CURRE 8.5 S RANG UT 8.0 E P 100 AG UT 7.5 LT O 7.0 O UM T V 6.5 IM U 50 AX 6.0 TP M OU 5.5 5.0 0
015
–40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90 100 110 120 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
018
TEMPERATURE (°C) OUTPUT SINK CURRENT (mA)
09592- 09592- Figure 18. Maximum Output Sink Current vs. Temperature Figure 21. Output Voltage Range from GND vs. Output Sink Current Rev. B | Page 8 of 16 Document Outline Features Applications Functional Block Diagram General Description Table of Contents Revision History Specifications Absolute Maximum Ratings ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Theory of Operation Amplifier Core Output Clamping Application Notes Supply (VS) Connections Enable Pin (ENB) Operation Applications Information Unidirectional High-Side Current Sensing Bidirectional High-Side Current Sensing Motor Control Current Sensing Outline Dimensions Ordering Guide