Datasheet AD8214 (Analog Devices) - 8

AD8214 Data Sheet 110 –IN 30mV/DIV ROUT = 5kΩ +IN VOD = 50mV 90 ) s IME (n ROUT = 3.3kΩ ISE T V R OD = 30mV 70 OUT 2V/DIV
028 031
50
06193-
5 15 25 35 45 55 65 75 85 95
06193-
OVERDRIVE VOLTAGE (mV) 100ns/DIV
Figure 16. Rise Time vs. Overdrive Voltage Figure 19. Typical Propagation Delay (ROUT = 5 kΩ) (+IN > –IN by Specified VOD)
–IN 10mV/DIV VOD = 100mV +IN +IN V –IN 50mV/DIV OD = 15mV VOD = 5mV VOD = 100mV OUT 2V/DIV OUT 2V/DIV
029 032 06193- 06193-
100ns/DIV 100ns/DIV
Figure 17. Typical Propagation Delay (ROUT = 5 kΩ) Figure 20. Typical Propagation Delay (ROUT = 5 kΩ)
–IN 190 10mV/DIV 170 +IN s) n VOD = 20mV ( 150 AY L 130 N DE IO AT V 110 OD = 10mV ROUT = 5kΩ AG P OUT 2V/DIV RO 90 P 70 ROUT = 3.3kΩ
026 030
50
06193- 06193-
15 25 35 45 55 65 75 85 95 100ns/DIV OVERDRIVE VOLTAGE (mV)
Figure 18. Typical Propagation Delay (ROUT = 5 kΩ) Figure 21. Propagation Delay vs. Overdrive Voltage (–IN > +IN by Specified VOD, Output High to Low) Rev. A | Page 8 of 16 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 Comparator Offset and Hysteresis Setting the Input Threshold Voltage Input-Referred Dynamic Error Applications Typical Setup and Calculations High Side Overcurrent Detection Outline Dimensions Ordering Guide Automotive Products