Datasheet AD8275 (Analog Devices) - 7

Data Sheet AD8275 35 120 30 100 25 ) B E (V) G 20 (d A N T 80 L 15 IO T EC E VO 10 60 D EJ 5 -MO Y R N 0 40 PPL MMO –5 SU O 20 C –10 ER T W PU –15 PO IN 0
010
–20
013
–25
07546- 07546-
–20 –0.5 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 100 1k 10k 100k 1M OUTPUT VOLTAGE (V) FREQUENCY (Hz)
Figure 11. Input Common-Mode Voltage vs. Output Voltage, No Load Figure 14. Power Supply Rejection vs. Frequency, Referred to Output
0 6 –5 ) -p 5 –10 E (V p G 4 A –15 T L B) d VO –20 N ( T 3 AI PU G T –25 U 2 M O –30 MU XI 1 –35 MA
011 014
–40
07546- 07546-
0 100 1k 10k 100k 1M 10M 100M 100 1k 10k 100k 1M 10M FREQUENCY (Hz) FREQUENCY (Hz)
Figure 12. Gain vs. Frequency Figure 15. Maximum Output Voltage vs. Frequency
100 20 15 90 B) d ) 10 N ( IO ppm 80 ( CT 5 ITY JE R A RE 70 E 0 DE LIN O M –5 ON N- 60 N O IN M M –10 GA CO 50 –15
012 015 07546-
40
07546-
–20 100 1k 10k 100k 1M 10M 0 1 2 3 4 FREQUENCY (Hz) OUTPUT VOLTAGE (V)
Figure 13. Common-Mode Rejection vs. Frequency, Referred to Input Figure 16. Gain Nonlinearity, RL = 600 Ω, 2 kΩ, 10 kΩ Rev. B | Page 7 of 16 Document Outline Features Applications Pin Configuration Typical Application General Description Revision History Specifications Absolute Maximum Ratings Maximum Power Dissipation ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Basic Connection Power Supplies Reference Common-Mode Input Voltage Range Input Protection Configurations Applications Information Driving a Single-Ended ADC Differential Outputs Increasing Input Impedance AC Coupling Using the AD8275 as a Level Translator in a Data Acquisition System Outline Dimensions Ordering Guide