AD8666 Analog Devices, AD8666 Datasheet
AD8666
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AD8666 Summary of contents
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... CONNECT Figure 2. AD8665, 8-Lead SOIC_N (R-8) OUT AD8666 – + TOP VIEW 6 (Not to Scale) V– Figure 3. AD8666, 8-Lead SOIC_N (R-8) OUT AD8666 – TOP VIEW + (Not to Scale) V– Figure 4. AD8666, 8-Lead MSOP (RM-8) OUT A ...
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... AD8665/AD8666/AD8668 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Pin Configurations ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 REVISION HISTORY 7/11—Rev Rev. B Change to Features and General Description Sections ............... 1 Updated Outline Dimensions ....................................................... 12 Changes to Ordering Guide .......................................................... 13 Added Automotive Products Section........................................... 13 10/06—Rev Rev. A Added AD8665 ................................................................... Universal Added New Figure 1 and Figure 2, Renumbered Sequentially ...
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... −40°C < T < +125° kΩ L GBP Φ p-p 0 kHz kHz kHz Rev Page AD8665/AD8666/AD8668 Min Typ Max Unit 0.7 2.5 mV 3.0 mV 5.0 mV 3.0 10 μV/°C 0 550 pA 0.1 0 −0.1 +3 ...
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... AD8665/AD8666/AD8668 / unless otherwise noted Table 2. Parameter INPUT CHARACTERISTICS Offset Voltage Offset Voltage Drift Input Bias Current Input Offset Current Input Voltage Range Common-Mode Rejection Ratio Large-Signal Voltage Gain OUTPUT CHARACTERISTICS Output Voltage High Output Voltage Low ...
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... GND to V 5-Lead SOT-23 (RJ-5) DD ±18 V 8-Lead SOIC_N (R-8) Indefinite 8-Lead MSOP (RM-8) −65°C to +150°C 14-Lead SOIC (R-14) −40°C to +125°C 14-Lead TSSOP (RU-14) 300°C 150°C ESD CAUTION Rev Page AD8665/AD8666/AD8668 θ θ Unit JA JC 240 92 °C/W 158 43 °C/W 210 45 °C/W ...
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... AD8665/AD8666/AD8668 TYPICAL PERFORMANCE CHARACTERISTICS 100 V = 16V 25° 600 AMPLIFIERS –3 –2 –1 0 INPUT OFFSET VOLTAGE (mV) Figure 7. Input Offset Voltage Distribution TCV (µV/°C) OS Figure 8. V ...
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... M 180 20 225 0 10M 1k 100 10M V = 16V 25° Rev Page AD8665/AD8666/AD8668 V T PSRR+ 10k 100k 1M FREQUENCY (Hz) Figure 16. Power Supply Rejection Ratio vs. Frequency 16V 25°C A 100 1k FREQUENCY (Hz) Figure 17. Voltage Noise Density vs. Frequency 16V 25° ...
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... AD8665/AD8666/AD8668 TIME (0.5µs/DIV) Figure 19. Small-Signal Transient Response –2 –4 –6 –8 –10 TIME (2µs/DIV) Figure 20. Large-Signal Transient Response 16V 100mV p LOAD CAPACITANCE (pF) Figure 21. Small-Signal Overshoot vs. Load Capacitance V = 16V 10kΩ ...
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... –20 1k 3.0 3.5 Figure 29. Open-Loop Gain and Phase vs. Frequency 1000 V DD 100 0.1 0.01 100 10 20 Figure 30. Closed-Loop Output Impedance vs. Frequency Rev Page AD8665/AD8666/AD8668 = 5V = 1mA SOURCING V OL SINKING – 100 TEMPERATURE (° 2kΩ 10pF ...
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... AD8665/AD8666/AD8668 120 25°C A 100 10k 100k FREQUENCY (Hz) Figure 31. Common-Mode Rejection Ratio vs. Frequency 100 25° 10k 100k FREQUENCY (Hz) Figure 32. Power Supply Rejection Ratio vs. Frequency TIME (0.4µs/DIV) Figure 33. Small-Signal Transient Response –0.5 – ...
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... –100 V 1.75 1.50 1.25 1.00 0.75 0.50 0. –2 –4 –6 –8 –10 80 100 120 Rev Page AD8665/AD8666/AD8668 SUPPLY VOLTAGE (V) Figure 39. Supply Current vs. Supply Voltage OUT TIME (10µs/DIV) Figure 40. No Output Phase Reversal ± ...
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... AD8665/AD8666/AD8668 OUTLINE DIMENSIONS 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 0.10 CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. IDENTIFIER 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) 8° 0° ...
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... CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. Figure 44. 14-Lead Standard Small Outline Package [SOIC_N] Narrow Body (R-14) Dimensions shown in millimeters and (inches) Rev Page AD8665/AD8666/AD8668 0.75 8° 0.60 0° 0.45 0.50 (0.0197) 45° ...
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... AUTOMOTIVE PRODUCTS The AD8666W/AD8668W models are available with controlled manufacturing to support the quality and reliability requirements of automotive applications. Note that these automotive models may have specifications that differ from the commercial models; therefore, designers should review the Specifications section of this data sheet carefully. Only the automotive grade products shown are available for use in automotive applications ...
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... NOTES AD8665/AD8666/AD8668 Rev Page ...
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... AD8665/AD8666/AD8668 NOTES ©2006–2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D06195-0-7/11(B) Rev Page ...