AD8694 Analog Devices, AD8694 Datasheet
AD8694
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AD8694 Summary of contents
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... A – TOP VIEW 6 (Not to Scale) V– + Figure 4. 8-Lead SOIC OUT A OUT –IN A – +IN A AD8694 + TOP VIEW V– (Not to Scale) + –IN B – OUT B OUT Figure 5. 14-Lead SOIC ...
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... Absolute Maximum Ratings ............................................................5 Thermal Characteristics ...............................................................5 ESD Caution...................................................................................5 Typical Performance Characteristics ..............................................6 Outline Dimensions ....................................................................... 11 Ordering Guide .......................................................................... 14 Automotive Products ................................................................. 14 3/05—Rev Rev. B Added AD8694 ...................................................................Universal 1/05—Rev Rev. A Added AD8691 ...................................................................Universal Changes to Features ..........................................................................1 Added Figure 1 and Figure 2............................................................1 Changes to Electrical Characteristics .............................................3 Changes to Figure 6 caption.............................................................6 Changes to Figure 9...........................................................................6 Updated Outline Dimensions ...
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... 0.01% S GBP Ø m THD + 600 Ω kHz 0 p kHz kHz kHz n Rev Page AD8691/AD8692/AD8694 Min Typ Max 0.4 2.0 < +125°C 3 260 0.1 0 −0.3 +1 < +125° ...
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... INPUT CAPACITANCE Common-Mode Input Capacitance Differential Input Capacitance OUTPUT CHARACTERISTICS Output Voltage High Output Voltage Low AD8691/AD8692 AD8694 AD8691/AD8692 AD8694 Short-Circuit Current Closed-Loop Output Impedance POWER SUPPLY Power Supply Rejection Ratio Supply Current/Amplifier DYNAMIC PERFORMANCE Slew Rate Settling Time Full Power Bandwidth ...
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... JA soldered in the circuit board for surface-mount packages. Table 4. Thermal Resistance + 0 Package Type 8-Lead MSOP (RM-8) 8-Lead SOIC (R-8) 5-Lead TSOT (UJ-5) 5-Lead SC70 (KS-5) 14-Lead TSSOP (RU-14) 14-Lead SOIC (R-14) ESD CAUTION Rev Page AD8691/AD8692/AD8694 θ θ Unit JA JC 210 45 °C/W 158 43 °C/W 207 61 °C/W ...
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... Figure 7. Input Offset Voltage Distribution AND 2. –40°C TO +125° 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8 (µV/° Figure 8. AD8692/AD8694 Input Offset Voltage Drift Distribution 2000 1600 T = 25°C A 1200 800 400 0 –400 –800 –1200 –1600 –2000 –0.3 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 COMMON-MODE VOLTAGE (V) Figure 9 ...
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... –40 – TEMPERATURE (°C) Figure 14. Output Voltage Swing vs. Temperature (I 350 AD8691_92 (V – 300 250 AD8694 (V – 200 AD8691_92 (V 150 AD8694 ( 100 50 0 –40 – TEMPERATURE (°C) Figure 15. Output Voltage Swing vs. Temperature (I ...
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... AD8691/AD8692/AD8694 10000 1000 A = 100 100 0.1 0.01 0.001 0.0001 100 1k 10k 100k FREQUENCY (Hz) Figure 19. Closed-Loop Output Impedance vs. Frequency AND 2.7V S ∞ – 100 LOAD CAPACITANCE (pF) Figure 20. Small Signal Overshoot vs. Load Capacitance TIME (200ns/DIV) Figure 21. Small Signal Transient Response V = ± ...
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... Rev Page AD8691/AD8692/AD8694 V = ±2.5V AND ±1.35V S 10 100 1000 FREQUENCY (Hz) Figure 27. Voltage Noise Density +2.5V R1 10kΩ V– IN 28mV p-p V– OUT V+ –2.5V 10k 100k 1M FREQUENCY (Hz) Figure 28. AD8692/AD8694 Channel Separation 10000 R2 100Ω 10M ...
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... AD8691_92 SINK 1 10 Rev Page 2.7V S AD8691_92 (V – AD8694 (V – AD8691_92 (V AD8694 ( –40 – TEMPERATURE (°C) Figure 32. Output Voltage Swing vs. Temperature (I TIME (400ns/DIV) Figure 33. Large Signal Transient Response ) OL 100 120 = 200pF L ∞ ...
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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 35. 8-Lead Standard Small Outline Package [SOIC_N] Narrow Body (R-8) Dimensions shown in millimeters and (inches) Rev Page AD8691/AD8692/AD8694 0.80 0.55 0.40 0.50 (0.0196) 45° 0.25 (0.0099) 1 ...
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... AD8691/AD8692/AD8694 0.10 MAX COPLANARITY 0.10 1.60 BSC * 0.90 MAX 0.70 MIN 0.10 MAX 2.20 2.00 1.80 2.40 1. 2.10 1.25 1.80 1. 0.65 BSC 1.00 0.40 1.10 0.90 0.10 0.80 0.70 0.22 SEATING 0.30 0.08 PLANE 0.15 COMPLIANT TO JEDEC STANDARDS MO-203-AA Figure 36. 5-Lead Thin Shrink Small Outline Package [SC70] (KS-5) Dimensions shown in millimeters 2.90 BSC 5 4 2.80 BSC 0.95 BSC 1.90 BSC * 1.00 MAX 0.20 0.08 0.50 SEATING PLANE 0.30 * COMPLIANT TO JEDEC STANDARDS MO-193-AB WITH THE EXCEPTION OF PACKAGE HEIGHT AND THICKNESS ...
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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 39. 14-Lead Standard Small Outline Package [SOIC_N] Narrow Body (R-14) Dimensions shown in millimeters and (inches) Rev Page AD8691/AD8692/AD8694 0.75 8° 0.60 0° 0.45 0.50 (0.0197) 45° ...
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... W = Qualified for Automotive Applications. AUTOMOTIVE PRODUCTS The AD8691W/AD8692W/AD8694W 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 AD8691/AD8692/AD8694 Rev Page ...
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... AD8691/AD8692/AD8694 NOTES ©2004–2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D04991-0-8/11(E) Rev Page ...