Datasheet ADR225 (Analog Devices) - 5

Data Sheet ADR225 TYPICAL PERFORMANCE CHARACTERISTICS
VS = 3.3 V, VOUT = 2.5 V, TMIN ≤ TA ≤ TMAX for 8-lead SOIC package, unless otherwise noted.
2.510 2.56 2.55 2.505 ) V 2.54 ( E (V) GE G A 2.53 LT OLTA 2.500 O T V T V 2.52 U U TP TP OU OU 2.51 2.495 2.50 2.490 2.49 –40 –25 –10 5 20 35 50 65 80 95 110 125 140 155 170
004
0 10 20 30 40 50 60 70 80 90 10
100
TEMPERATURE (°C)
1525-
–50 –40 –30 –20 –10 100 1 120 130 140 150 160 170 180 190 200 210
1
TEMPERATURE (°C)
1525- 1 Figure 3. Output Voltage (VOUT) vs. Temperature Figure 6. Output Voltage (VOUT) vs. Temperature, FLATPACK Package
18 7 16 6 14 5 S S T 12 T UNI UNI F 10 4 F R O R O 8 BE 3 BE NUM 6 NUM 2 4 1 2 0 0 –30 –24 –18 –12 –6 0 6 12 18 24 30 0 4 8
005
12 16 20 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88
101
TCVOUT (ppm/°C)
1525- 1
TCVOUT (ppm/°C)
1525- 1 Figure 4. TCVOUT Distribution, −40°C to +175°C Figure 7. TCVOUT Distribution, −40°C to +210°C, FLATPACK Package
70 25 60 20 50 S S ART 40 15 ART P P F F R O 30 R O BE 10 BE 20 NUM NUM 5 10 0 –0.5 –0.4 –0.3 –0.2 –0.1 0 0.1 0.2 0.3 0.4 0.5 0.6
006
0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
102
OUTPUT VOLTAGE ACCURACY (%)
1525- 1
OUTPUT VOLTAGE ACCURACY (%)
1525- 1 Figure 5. Output Voltage Accuracy at 175°C Figure 8. Output Voltage Accuracy at 210°C, FLATPACK Package Rev. B | Page 5 of 12 Document Outline Features Applications Pin Configuration General Description Table of Contents Revision History Specifications Electrical Characteristics Absolute Maximum Ratings Predicted Lifetime vs. Operating Temperature Thermal Resistance ESD Caution Typical Performance Characteristics Theory of Operation Basic Voltage Reference Connections Outline Dimensions Ordering Guide