Datasheet AD8622, AD8624 (Analog Devices) - 9

Data Sheet AD8622/AD8624 60 60 VSY = ±2.5V VSY = ±15V 50 RL = 10kΩ 50 RL = 10kΩ AV = 100 AV = 100 40 40 30 30 AV = 10 AV = 10 20 20 B) B) d d 10 N ( 10 N ( AI AV = 1 AI AV = 1 G 0 G 0 –10 –10 –20 –20 –30 –30 –40 –40 100 1k 10k 100k 1M 10M
019
100 1k 10k 100k 1M 10M
016
FREQUENCY (Hz) FREQUENCY (Hz)
07527- 07527- Figure 23. Closed-Loop Gain vs. Frequency Figure 26. Closed-Loop Gain vs. Frequency
10k 10k VSY = ±2.5V VSY = ±15V A 1k V = 100 1k AV = 100 AV = 10 AV = 10 100 AV = 1 100 AV = 1 (Ω) (Ω) UT UT O O Z Z 10 10 1 1 0.1 0.1 100 1k 10k 100k 1M
023
100 1k 10k 100k 1M
020
FREQUENCY (Hz)
07527-
FREQUENCY (Hz)
07527- Figure 24. Output Impedance vs. Frequency Figure 27. Output Impedance vs. Frequency
140 140 VSY = ±2.5V VSY = ±15V 120 120 100 100 B) 80 B) 80 d d RR ( RR ( 60 60 CM CM 40 40 20 20 0 0
021
10 100 1k 10k 100k 1M 10 100 1k 10k 100k 1M
024
FREQUENCY (Hz) FREQUENCY (Hz)
07527- 07527- Figure 25. CMRR vs. Frequency Figure 28. CMRR vs. Frequency Rev. D | Page 9 of 20 Document Outline Features Applications General Description Pin Configurations Table of Contents Revision History Specifications Electrical Characteristics—±2.5 V Operation Electrical Characteristics—±15 V Operation Absolute Maximum Ratings Thermal Resistance ESD Caution Typical Performance Characteristics Applications Information Input Protection Phase Reversal Micropower Instrumentation Amplifier Hall Sensor Signal Conditioning Simplified Schematic Outline Dimensions Ordering Guide