Datasheet ADR3512 (Analog Devices) - 6
| Hersteller | Analog Devices |
| Beschreibung | Micropower, High Accuracy Voltage Reference |
| Seiten / Seite | 16 / 6 — ADR3512. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. 2.5010. 5.0025. … |
| Revision | E |
| Dateiformat / Größe | PDF / 819 Kb |
| Dokumentensprache | Englisch |
ADR3512. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. 2.5010. 5.0025. VIN = 5.5V. 2.5008. 5.0020. 2.5006. 5.0015. 2.5004. 5.0010. E (V)
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ADR3512 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, unless otherwise noted.
2.5010 5.0025 VIN = 5.5V VIN = 5.5V 2.5008 5.0020 2.5006 5.0015 2.5004 5.0010 E (V) E (V) G 2.5002 G 5.0005 A A LT LT O 2.5000 O 5.0000 T V T V U 2.4998 U 4.9995 TP TP 2.4996 OU 4.9990 OU 2.4994 4.9985 2.4992 4.9980 2.4990 4.9975 –40 –25 –10 5 20 35 50 65 80 95 110 125
003
–40 –25 –10 5 20 35 50 65 80 95 110 125
006 13- 13-
TEMPERATURE (ºC)
111
TEMPERATURE (ºC)
111 Figure 3. ADR3525 Output Voltage vs. Temperature Figure 6. ADR3550 Output Voltage vs. Temperature
40 45 40 35 35 30 S S 30 ICE ICE 25 V V 25 DE DE F F 20 R O R O 20 BE 15 BE 15 NUM NUM 10 10 5 5 0 0 0 1 2 3 4 5 6 7 8 9 10 11
004
0 1 2 3 4 5 6 7 8 9 10 11
007 13-
TEMPERATURE COEFFICIENT (ppm/°C)
13-
TEMPERATURE COEFFICIENT (ppm/°C)
111 111 Figure 4. ADR3525 Temperature Coefficient Distribution Figure 7. ADR3550 Temperature Coefficient Distribution
24 35 ADR3525 I ADR3525 I 22 L = 0mA TO 10mA L = 0mA TO –3mA ADR3530 SOURCING ADR3530 SINKING ADR3533 20 ADR3533 30 ADR3540 ) ADR3540 ) 18 ADR3550 /V /V ADR3550 16 ppm ppm 25 ( ( 14 TION TION A 12 A 20 UL UL 10 G G 8 15 AD RE AD RE O 6 O L L 4 10 2 0 5 –40 –25 –10 5 20 35 50 65 80 95 110 125
005
–40 –25 –10 5 20 35 50 65 80 95 110 125
008 13- 13-
TEMPERATURE (°C)
111
TEMPERATURE (°C)
111 Figure 5. Load Regulation vs. Temperature (Sourcing) Figure 8. Load Regulation vs. Temperature (Sinking) Rev. E | Page 6 of 16 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION LONG-TERM OUTPUT VOLTAGE DRIFT POWER DISSIPATION APPLICATIONS INFORMATION BASIC VOLTAGE REFERENCE CONNECTION INPUT AND OUTPUT CAPACITORS 4-WIRE KELVIN CONNECTIONS VIN SLEW RATE CONSIDERATIONS SHUTDOWN/ENABLE FEATURE SAMPLE APPLICATIONS Negative Reference Bipolar Output Reference Boosted Output Current Reference OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS
TA = 25°C, unless otherwise noted.
2.5010 5.0025 VIN = 5.5V VIN = 5.5V 2.5008 5.0020 2.5006 5.0015 2.5004 5.0010 E (V) E (V) G 2.5002 G 5.0005 A A LT LT O 2.5000 O 5.0000 T V T V U 2.4998 U 4.9995 TP TP 2.4996 OU 4.9990 OU 2.4994 4.9985 2.4992 4.9980 2.4990 4.9975 –40 –25 –10 5 20 35 50 65 80 95 110 125
003
–40 –25 –10 5 20 35 50 65 80 95 110 125
006 13- 13-
TEMPERATURE (ºC)
111
TEMPERATURE (ºC)
111 Figure 3. ADR3525 Output Voltage vs. Temperature Figure 6. ADR3550 Output Voltage vs. Temperature
40 45 40 35 35 30 S S 30 ICE ICE 25 V V 25 DE DE F F 20 R O R O 20 BE 15 BE 15 NUM NUM 10 10 5 5 0 0 0 1 2 3 4 5 6 7 8 9 10 11
004
0 1 2 3 4 5 6 7 8 9 10 11
007 13-
TEMPERATURE COEFFICIENT (ppm/°C)
13-
TEMPERATURE COEFFICIENT (ppm/°C)
111 111 Figure 4. ADR3525 Temperature Coefficient Distribution Figure 7. ADR3550 Temperature Coefficient Distribution
24 35 ADR3525 I ADR3525 I 22 L = 0mA TO 10mA L = 0mA TO –3mA ADR3530 SOURCING ADR3530 SINKING ADR3533 20 ADR3533 30 ADR3540 ) ADR3540 ) 18 ADR3550 /V /V ADR3550 16 ppm ppm 25 ( ( 14 TION TION A 12 A 20 UL UL 10 G G 8 15 AD RE AD RE O 6 O L L 4 10 2 0 5 –40 –25 –10 5 20 35 50 65 80 95 110 125
005
–40 –25 –10 5 20 35 50 65 80 95 110 125
008 13- 13-
TEMPERATURE (°C)
111
TEMPERATURE (°C)
111 Figure 5. Load Regulation vs. Temperature (Sourcing) Figure 8. Load Regulation vs. Temperature (Sinking) Rev. E | Page 6 of 16 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION LONG-TERM OUTPUT VOLTAGE DRIFT POWER DISSIPATION APPLICATIONS INFORMATION BASIC VOLTAGE REFERENCE CONNECTION INPUT AND OUTPUT CAPACITORS 4-WIRE KELVIN CONNECTIONS VIN SLEW RATE CONSIDERATIONS SHUTDOWN/ENABLE FEATURE SAMPLE APPLICATIONS Negative Reference Bipolar Output Reference Boosted Output Current Reference OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS