Datasheet AD8638, AD8639 (Analog Devices) - 9

AD8638/AD8639
TA = 25°C, unless otherwise noted.
140 140 VSY = ±2.5V VSY = ±8V 120 120 100 100 B) B) d 80 d 80 ( ( RR RR M 60 M 60 C C 40 40 20 20 0
3
0
0 11 12
100 1k 10k 100k 1M 10M
5-
100 1k 10k 100k 1M 10M
5- 89 89
FREQUENCY (Hz)
06
FREQUENCY (Hz)
06 Figure 23. CMRR vs. Frequency Figure 26. CMRR vs. Frequency
120 120 V VSY = ±8V SY = ±2.5V 100 100 80 80 PSRR+ ) PSRR+ ) B 60 B 60 d d PSRR– PSRR– RR ( RR ( S S P 40 P 40 20 20 0 0 –20
1
–20
2 11 11
10 100 1k 10k 100k 1M 10M
5-
10 100 1k 10k 100k 1M 10M
5- 89 89
FREQUENCY (Hz)
06
FREQUENCY (Hz)
06 Figure 24. PSRR vs. Frequency Figure 27. PSRR vs. Frequency
80 80 VSY = ±2.5V VSY = ±8V RL = 10kΩ RL = 10kΩ 70 70 60 60 ) ) OS+ % 50 % 50 T ( T ( OS– O OS+ O O 40 O H 40 H S OS– S R R E E 30 30 OV OV 20 20 10 10 0
26 27 1
0
1
10 100 1k
5-
10 100 1k
5- 89 89
LOAD CAPACITANCE (pF)
06
LOAD CAPACITANCE (pF)
06 Figure 25. Small Signal Overshoot vs. Load Capacitance Figure 28. Small Signal Overshoot vs. Load Capacitance Rev. F | Page 9 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V OPERATION ELECTRICAL CHARACTERISTICS—16 V OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION 1/f NOISE INPUT VOLTAGE RANGE OUTPUT PHASE REVERSAL OVERLOAD RECOVERY TIME INFRARED SENSORS PRECISION CURRENT SHUNT SENSOR OUTPUT AMPLIFIER FOR HIGH PRECISION DACS OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS