Datasheet AD8682, AD8684 (Analog Devices) - 7

AD8682/AD8684 16 30 VS = ±15V VS = ±15V TA = 25°C TA = 25°C 14 RL = 10kΩ ) V ) 25 V OL AVCL = 1 ( -p E 12 p (V G 20 LTAG 10 O IN V V W OH S UT 8 T 15 P U P UT T O 6 E M OU 10 UT L O 4 IMU X 5 ABS 2 MA 0
5
0 100 1k 10k
-01
100 1k 10k 100k 1M
018
LOAD RESISTANCE (Ω) FREQUENCY (Hz)
278- 06278 06 Figure 15. Absolute Output Voltage vs. Load Resistance Figure 18. Maximum Output Swing vs. Frequency
140 140 VS = ±15V VS = ±15V 120 TA = 25°C 120 TA = 25°C 100 100 +PSRR 80 80 ) 60 60 B ) d B d R ( 40 ( 40 PSR 20 –PSRR CMRR 20 0 0 –20 –20 –40 –40 –60 –60 100 1k 10k 100k 1M
016 019 8-
100 1k 10k 100k 1M FREQUENCY (Hz) FREQUENCY (Hz)
6278- 0627 0 Figure 16. AD8682 PSRR vs. Frequency Figure 19. AD8682 CMRR vs. Frequency
14 20 VS = ±15V V T S = ±15V A = 25°C 18 T 12 A = 25°C ) 100 × AD8682 A 16 (200 OP AMPS) m ( T 10 SINK 14 N RRE 12 8 S CU IT T 10 SOURCE UN 6 8 IRCUI T-C 6 R 4 HO 4 S 2 2 0 0
20
–50 –25 0 25 50 75 100 125
0 017
–1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0
8-
TEMPERATURE (°C)
278-
VOS (µV)
0627 06 Figure 17. AD8682 Short-Circuit Current vs. Temperature Figure 20. AD8682 VOS Distribution Rev. B | Page 7 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION HIGH-SIDE SIGNAL CONDITIONING PHASE INVERSION ACTIVE FILTERS PROGRAMMABLE STATE VARIABLE FILTER OUTLINE DIMENSIONS ORDERING GUIDE