Datasheet AD8628, AD8629, AD8630 (Analog Devices) - 8

AD8628/AD8629/AD8630 Data Sheet 1k 1000 V T S = 2.7V A = 25°C 100 800 V) A) µ ( E (m G 10 NT 600 A SOURCE LT O SINK CURRE T V Y U 1 L 400 TP PP OU SU 0.1 200 0.01 0
009
0.0001 0.001 0.01 0.1 1 10 0 1 2 3 4 5 6
012
LOAD CURRENT (mA)
02735-
SUPPLY VOLTAGE (V)
02735- Figure 11. Output Voltage to Supply Rail vs. Load Current Figure 14. Supply Current vs. Supply Voltage
1500 VS = 5V VS = 2.7V VCM = 2.5V 60 CL = 20pF TA = –40°C TO +150°C R 1150 L = ∞ ФM = 45° A) p GAIN ( B) 40 d 0 NT rees) 900 N ( AI 45 Deg G PHASE ( T CURRE P 20 90 F O AS O HI 450 S BI -L 135 E UT PEN O 0 180 HAS INP P 100 225 –20 0 –50 –25 0 25 50 75 100 125 150 175
010
10k 100k 1M 10M
013
TEMPERATURE (°C)
02735-
FREQUENCY (Hz)
02735- Figure 12. AD8628 Input Bias Current vs. Temperature Figure 15. Open-Loop Gain and Phase vs. Frequency
1250 70 TA = 25°C VS = 5V 60 C 5V L = 20pF 1000 RL = ∞ 50 ΦM = 52.1° GAIN A) µ 2.7V B) 40 0 ( d rees) NT 750 N ( AI 30 45 Deg G PHASE ( P T 20 90 F CURRE O HI Y O L 500 -L S 10 135 E PP SU PEN O 0 180 HAS P 250 –10 225 –20 0
1 1 0
–50 0 50 100 150 200 –30 10k 100k 1M 10M
014
TEMPERATURE (°C)
02735-
FREQUENCY (Hz)
02735- Figure 13. Supply Current vs. Temperature Figure 16. Open-Loop Gain and Phase vs. Frequency Rev. K | Page 8 of 24 Document Outline Features Applications General Description Pin Configurations Table of Contents Revision History Specifications Electrical Characteristics—VS = 5.0 V Electrical Characteristics—VS = 2.7 V Absolute Maximum Ratings Thermal Characteristics ESD Caution Typical Performance Characteristics Functional Description 1/f Noise Peak-to-Peak Noise Noise Behavior with First-Order, Low-Pass Filter Total Integrated Input-Referred Noise for First-Order Filter Input Overvoltage Protection Output Phase Reversal Overload Recovery Time Infrared Sensors Precision Current Shunt Sensor Output Amplifier for High Precision DACs Outline Dimensions Ordering Guide Automotive Products