ADR292GR-REEL7 Analog Devices, ADR292GR-REEL7 Datasheet
ADR292GR-REEL7
Related parts for ADR292GR-REEL7
ADR292GR-REEL7 Summary of contents
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... Rev. F Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. ...
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ADR291/ADR292 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Connection Diagrams ...................................................................... 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 ADR291 Electrical Specifications ............................................... 3 ADR292 Electrical Specifications ............................................... 4 Absolute Maximum Ratings ............................................................ 6 ...
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SPECIFICATIONS ADR291 ELECTRICAL SPECIFICATIONS 25°C, unless otherwise noted Table 2. Parameter Symbol E GRADE Output Voltage V OUT Initial Accuracy V OERR F GRADE Output Voltage V OUT Initial ...
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ADR291/ADR292 −40°C to+125°C, unless otherwise noted Table 4. Parameter TEMPERATURE COEFFICIENT E Grade F Grade G Grade LINE REGULATION E/F Grades G Grade LOAD REGULATION E/F Grades G Grade ...
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−25°C to +85°C, unless otherwise noted Table 6. Parameter TEMPERATURE COEFFICIENT E Grade F Grade G Grade LINE REGULATION E/F Grades G Grade LOAD REGULATION E/F Grades G Grade ...
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ADR291/ADR292 ABSOLUTE MAXIMUM RATINGS Remove power before inserting or removing units from their sockets. Table 8. Parameter Supply Voltage Output Short-Circuit Duration to GND Storage Temperature Range Packages Operating Temperature Range ADR291/ADR292 Junction Temperature Range T, R, ...
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PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS ADR291 ADR292 TOP VIEW 6 OUT (Not to Scale) GND CONNECT Figure 4. 8-Lead SOIC (R-8) Table ...
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ADR291/ADR292 TYPICAL PERFORMANCE CHARACTERISTICS 2.506 2.504 2.502 2.500 2.498 2.496 2.494 –50 – TEMPERATURE (°C) Figure 7. ADR291 V vs. Temperature OUT 4.102 4.100 4.098 4.096 4.094 4.092 4.090 ...
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ADR291 3.0V TO 15V S ADR292 4.5V TO 15V ADR291 –50 – TEMPERATURE (°C) Figure 13. ADR291/ADR292 Line Regulation vs. Temperature 0.7 0 ...
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ADR291/ADR292 0 –500 –1000 T = –40°C A –1550 –2000 –2500 –3000 –3500 –4000 0.1 1 SOURCING LOAD CURRENT (mA) Figure 19. ADR292 ΔV from Nominal vs. Load Current OUT 1000 ADR292 900 800 700 ADR291 600 500 400 300 ...
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I = 5mA L OFF 100 Figure 25. ADR291 Load Transient I = 5mA 1nF L 100 OFF Figure 26. ADR291 Load Transient I = 5mA ...
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ADR291/ADR292 TERMINOLOGY Line Regulation Line regulation refers to the change in output voltage due to a specified change in input voltage. It includes the effects of self- heating. Line regulation is expressed as percent-per-volt, parts- per-million-per-volt, or microvolts-per-volt change in ...
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THEORY OF OPERATION The ADR291/ADR292 series of references uses a reference generation technique known as XFET (eXtra implanted junc- tion FET). This technique yields a reference with low noise, low supply current, and very low thermal hysteresis. The core of ...
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ADR291/ADR292 APPLICATIONS INFORMATION HIGH VOLTAGE FLOATING CURRENT SOURCE The circuit shown in Figure 33 can be used to generate a floating current source with minimal self-heating. This particular configuration operates on high supply voltages determined by the breakdown voltage of ...
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VOLTAGE REGULATOR FOR PORTABLE EQUIPMENT The ADR291/ADR292 family of references is ideal for provid- ing a stable, low cost, and low power reference voltage in portable equipment power supplies. Figure 36 shows how the ADR291 and ADR292 can be used ...
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ADR291/ADR292 OUTLINE DIMENSIONS 5.00 (0.1968) 4.80 (0.1890 6.20 (0.2441) 4.00 (0.1574) 1 5.80 (0.2284) 3.80 (0.1497) 4 1.27 (0.0500) BSC 1.75 (0.0688) 1.35 (0.0532) 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 0.51 (0.0201) 0.10 0.31 (0.0122) 0.25 (0.0098) SEATING 0.17 ...
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... ADR291GRZ-REEL 2.50 ADR291GRZ-REEL7 2.50 ADR291GRUZ 2.50 ADR291GRUZ-REEL 2.50 ADR291GRUZ-REEL7 2.50 ADR291GT9Z 2.50 ADR292ERZ 4.096 ADR292ERZ-REEL 4.096 ADR292FRZ 4.096 ADR292FRZ-REEL 4.096 ADR292FRZ-REEL7 4.096 ADR292GRZ 4.096 ADR292GRZ-REEL7 4.096 ADR292GRUZ 4.096 ADR292GRUZ-REEL7 4.096 RoHS Compliant Part. Temperature Initial Accuracy Coefficient Max (±%) (ppm/°C) 0.08 8 0.08 8 0.12 15 0.12 15 0.12 15 0.24 25 0.24 25 0.24 25 0.24 25 0.24 25 ...
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ADR291/ADR292 NOTES Rev Page ...
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NOTES Rev Page ADR291/ADR292 ...
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... ADR291/ADR292 NOTES ©2007–2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00163-0-5/11(F) Rev Page ...