Datasheet ADR441-EP (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | Ultralow Noise, LDO XFET® 2.5V Voltage Reference w/Current Sink and Source |
| 页数 / 页 | 8 / 6 — ADR441-EP. Enhanced Product. TYPICAL PERFORMANCE CHARACTERISTICS. 2.5020. … |
| 文件格式/大小 | PDF / 160 Kb |
| 文件语言 | 英语 |
ADR441-EP. Enhanced Product. TYPICAL PERFORMANCE CHARACTERISTICS. 2.5020. 2.5015. 2.5010. V (. ppm. GE 2.5005. TION. OLTA 2.5000. T V U. 2.4995
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ADR441-EP Enhanced Product TYPICAL PERFORMANCE CHARACTERISTICS
VIN = 7 V, TA = 25°C, and CIN = COUT = 0.1 µF, unless otherwise noted.
2.5020 10 2.5015 ) 8 2.5010 ) /V V ( ppm GE 2.5005 ( 6 TION OLTA 2.5000 LA T V U GU 2.4995 E 4 TP R OU E 2.4990 LIN 2 2.4985 2.4980 0
003
–55 –35 –15 5 25 45 65 85 105 125
010
–55 –35 –15 5 25 45 65 85 105 125 TEMPERATURE (°C)
17030-
TEMPERATURE (°C)
17030- Figure 3. Output Voltage vs. Temperature Figure 6. Line Regulation vs. Temperature
4.0 40 ILOAD = 0mA TO 10mA 35 ) A V 3.5 IN = 18V /m 30 mA) +125°C ( ppm ( 25 NT TION 3.0 +25°C 20 LA CURRE VIN = 6V Y GU L E 15 P R UP –55°C D S 2.5 10 LOA 5 2.0 0
006 011
4 6 8 10 12 14 16 18 –55 –35 –15 5 25 45 65 85 105 125 INPUT VOLTAGE (V) TEMPERATURE (°C)
17030- 17030- Figure 4. Supply Current vs. Input Voltage for Various Temperatures Figure 7. Load Regulation vs. Temperature for Various Input Voltages
4.0 3.5 mA) ( NT 3.0 CURRE Y L P UP S 2.5 2.0
007
–55 –35 –15 5 25 45 65 85 105 125 TEMPERATURE (°C)
17030- Figure 5. Supply Current vs. Temperature Rev. 0 | Page 6 of 8 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUIT GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE
VIN = 7 V, TA = 25°C, and CIN = COUT = 0.1 µF, unless otherwise noted.
2.5020 10 2.5015 ) 8 2.5010 ) /V V ( ppm GE 2.5005 ( 6 TION OLTA 2.5000 LA T V U GU 2.4995 E 4 TP R OU E 2.4990 LIN 2 2.4985 2.4980 0
003
–55 –35 –15 5 25 45 65 85 105 125
010
–55 –35 –15 5 25 45 65 85 105 125 TEMPERATURE (°C)
17030-
TEMPERATURE (°C)
17030- Figure 3. Output Voltage vs. Temperature Figure 6. Line Regulation vs. Temperature
4.0 40 ILOAD = 0mA TO 10mA 35 ) A V 3.5 IN = 18V /m 30 mA) +125°C ( ppm ( 25 NT TION 3.0 +25°C 20 LA CURRE VIN = 6V Y GU L E 15 P R UP –55°C D S 2.5 10 LOA 5 2.0 0
006 011
4 6 8 10 12 14 16 18 –55 –35 –15 5 25 45 65 85 105 125 INPUT VOLTAGE (V) TEMPERATURE (°C)
17030- 17030- Figure 4. Supply Current vs. Input Voltage for Various Temperatures Figure 7. Load Regulation vs. Temperature for Various Input Voltages
4.0 3.5 mA) ( NT 3.0 CURRE Y L P UP S 2.5 2.0
007
–55 –35 –15 5 25 45 65 85 105 125 TEMPERATURE (°C)
17030- Figure 5. Supply Current vs. Temperature Rev. 0 | Page 6 of 8 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUIT GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE