Datasheet ADA4523-1 (Analog Devices) - 10

ADA4523-1 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, unless otherwise noted.
70 30 VS = ±2.5V N = 160 VS = ±15V µ = –0.055µV N = 160 60 σ = 0.219µV T 25 A = –40°C TO +125°C µ = 2.94nV/°C σ = 3.08nV/°C 50 S S 20 ART ART P 40 P F F 15 R O R O 30 BE BE NUM 10 NUM 20 5 10 0 0
6 0
–3.0 –2.5 –2.0 –1.5 –1.0 –0.5 0 0.5 1.0 1.5 2.0 2.5 3.0
-0
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
-009
V
094 094
OS (µV) TCV
21
OS (nV/°C)
21 Figure 6. Input Offset Voltage (VOS) Distribution, VS = ±2.5 V Figure 9. TCVOS Distribution, VS = ±15 V (N Is Total Number of Amplifiers, μ is Mean, and σ is Standard Deviation)
40 5 VS = ±15V 6 TYPICAL AMPLIFIERS N = 160 4 V 35 S = 5V µ = 0.602µV TA= 25°C σ = 0.524µV 3 30 S 2 ART 25 1 P ) F 20 (µV 0 R O OSV BE –1 15 NUM –2 10 –3 5 –4 0 –5
7 0
–3.0 –2.5 –2.0 –1.5 –1.0 –0.5 0 0.5 1.0 1.5 2.0 2.5 3.0
0 1 -0
–1 0 1 2 3 4 5
0 94-
V
094
OS (µV) VCM (V)
21 210 Figure 7. VOS Distribution, VS = ±15 V Figure 10. VOS vs. VCM, VS = 5 V
80 5 VS = ±2.5V 6 TYPICAL AMPLIFIERS N = 160 4 V 70 S = 30V TA = –40°C TO +125°C TA= 25°C µ = 0.595nV/°C 3 60 σ = 1.06nV/°C S 2 ART 50 1 P ) F 40 (µV 0 R O OS BE V –1 30 NUM –2 20 –3 10 –4 0 –5
1
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
1 -008
0 5 10 15 20 25 30
0
TCV
94-
OS (nV/°C)
094
VCM (V)
21 210 Figure 8. Input Offset Drift (TCVOS) Distribution, VS = ±2.5 V Figure 11. VOS vs. VCM, VS = 30 V Rev. 0 | Page 10 of 29 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATION DIAGRAM COMPANION PRODUCTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS 5 V ELECTRICAL CHARACTERISTICS 30 V ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INPUT VOLTAGE NOISE INPUT CURRENT NOISE INPUT BIAS CURRENT THERMOCOUPLE EFFECTS POWER DISSIPATION ELECTRICAL OVERSTRESS AND INPUT PROTECTION SHUTDOWN MODE APPLICATIONS INFORMATION PARALLELING CHOPPERS TO IMPROVE NOISE SOLDER PAD LAYOUTS TYPICAL APPLICATION CIRCUIT AND TRANSFER FUNCTION RELATED PRODUCTS OUTLINE DIMENSIONS ORDERING GUIDE