Datasheet AD8273 (Analog Devices) - 6

AD8273 TYPICAL PERFORMANCE CHARACTERISTICS
VS = ±15 V, TA = 25°C, G = ½, difference amplifier configuration, unless otherwise noted.
400 N: 1641 100 MEAN: –9.5 SD: 228.4 300 +2.9µV/°C 80 200 μV) ( 60 SET 100 S F T F HI O 0 EM 40 T SYS –100 20 –1.7µV/°C –200
36 0
REPRESENTATIVE SAMPLES
1-
0 –300
98
–500 –250 0 250 500
30
–50 –30 –10 10 30 50 70 90 110 130
06 -0
V
81
OSO ±15V (µV/V) TEMPERATURE (°C)
69 0 Figure 4. Typical Distribution of System Offset Voltage, Figure 7. System Offset vs. Temperature, Normalized at 25°C, G = ½, Referred to Output Referred to Output
150 N: 1649 MEAN: –0.59 120 SD: 37.3 100 100 50 V) V/ 80 (µ 0 S R T O R HI 60 ER –50 IN A 40 G –100 20 –150 REPRESENTATIVE SAMPLES 0 –200
8
–150 –100 –50 0 50 100 150
31 02
–45 –30 –15 0 15 30 45 60 75 90 105 120
0 1- 1- 98
CMRR ±15V (µV/V)
98
TEMPERATURE (°C)
06 06 Figure 5. Typical Distribution of CMRR, G = ½, Referred to Input Figure 8. Gain Error vs. Temperature, Normalized at 25°C
20 30 0V, +25V G = ½ 15 ) (V 20 10 +0.09µV/V/°C E G VS = ±15V A 15 T L 10 –13.5V, +11.5V +13.5V, +11.5V ) /V 10 E VO V D µ O 5 0 –0.05µV/V/°C -M RR ( N O CM 0 MM –10 –13.5V, –11.5V +13.5V, –11.5V –5 O C T –10 PU –20 IN –15 0V, –25V REPRESENTATIVE SAMPLES –20 –30
3 29
–50 –30 –10 10 30 50 70 90 110 130 –15 –10 –5 0 5 10 15
05 -0 1- 81
OUTPUT VOLTAGE (V)
98
TEMPERATURE (°C)
69 06 0 Figure 6. CMRR vs. Temperature, Normalized at 25°C Figure 9. Input Common-Mode Voltage vs. Output Voltage, Gain = ½, ±15 V Supplies Rev. B | Page 6 of 16 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION CONFIGURATIONS POWER SUPPLIES OUTLINE DIMENSIONS ORDERING GUIDE