Datasheet AD8274 (Analog Devices) - 7

AD8274 8 10 –3.5V, +6.9V G = 2 VS = ±5V ) G = 2 6 V +3.5V, +5.2V ( 5 E G A 4 T L –1.0V, +2.7V VS = ±2.5V 0 +1.0V, +2.2V VO 2 E ) D B d ( 0 –5 G = ½ -MO IN N GA –2 –1.0V, –2.0V MMO +1.0, –2.6V O –10 C T –4 PU –15 IN –6
2
–3.5V, –5.2V
11 2- 36
+3.5V, –6.9V
07
–8 –20 –4 –3 –2 –1 0 1 2 3 4
7
100 1k 10k 100k 1M 10M 100M
002-
OUTPUT VOLTAGE (V) FREQUENCY(Hz)
36 07 Figure 11. Input Common-Mode Voltage vs. Output Voltage, Figure 14. Gain vs. Frequency Gain = 2, ±5 V and ±2.5 V Supplies
140 120 POSITIVE PSRR GAIN = 2 ) 120 B 100 d N ( 100 GAIN = ½ NEGATIVE PSRR IO 80 CT JE 80 B) d ( RE Y 60 L RR P 60 M P C U 40 R S E 40 W O P 20 20 0 0 1 10 100 1k 10k 100k 1M
21
10 100 1k 10k 100k 1M
17 0 -2 2- 62
FREQUENCY (Hz)
36
FREQUENCY (Hz)
73 07 0 Figure 12. Power Supply Rejection Ratio vs. Frequency, Figure 15. Common-Mode Rejection Ratio vs. Frequency, Referred to Input Gain = ½, Referred to Output
32 120 ±15V SUPPLY 100 28 SOURCING p-p) 80 V A) ( 24 m E ( 60 G A NT 20 40 LT RE O V 20 T 16 CUR U T 0 UI TP 12 RC OU –20 M -CI U ±5V SUPPLY RT –40 8 SINKING IM X HO A S –60 M 4
7
–80
11 2- 36
0 –100
07
100 1k 10k 100k 1M 10M
06
–40 –20 0 20 40 60 80 100 120
-0
FREQUENCY (Hz)
62
TEMPERATURE (°C)
73 0 Figure 13. Maximum Output Voltage vs. Frequency Figure 16. Short-Circuit Current vs. Temperature Rev. C | Page 7 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION SHORT-CIRCUIT CURRENT ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION CIRCUIT INFORMATION DC Performance AC Performance Production Costs Size DRIVING THE AD8274 POWER SUPPLIES INPUT VOLTAGE RANGE CONFIGURATIONS DRIVING CABLING OUTLINE DIMENSIONS ORDERING GUIDE