AD713 Analog Devices, AD713 Datasheet
AD713
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AD713 Summary of contents
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... The single-pole response of the AD713 provides fast settling: l μs to 0.01%. This feature, combined with its high dc precision, makes the AD713 suitable for use as a buffer amplifier for 12- or 14-bit DACs and ADCs. ...
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... Added Typical Performance Characteristics Summary .............. 6 Change to Figure 7 ........................................................................... 7 Changes to Figure 15, Figure 17, and Figure 18 ........................... 8 Theory of Operation ...................................................................... 11 Measuring AD713 Settling Time ............................................. 11 Power Supply Bypassing ............................................................ 11 A High Speed Instrumentation Amplifier Circuit................. 12 A High Speed 4-Op-Amp Cascaded Amplifier Circuit ........ 12 High Speed Op Amp Applications and Techniques .............. 12 CMOS DAC Applications ...
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... MHz 200 kHz 20 V/μs 1.0 1.2 μs 0.0003 % 12 3 × 10 ||5.5 Ω|| × 10 ||5.5 Ω||pF ±20 V +14.5/−11 μV p-p 45 nV/√Hz 22 nV/√Hz 18 nV/√Hz 16 nV/√Hz 0.01 pA/√Hz 400 V/mV V/mV AD713 ...
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... Defined as the voltage between inputs, such that neither exceeds ±10 V from ground. 4 Typically exceeding −14.1 V negative common-mode voltage on either input results in an output phase reversal. Min +13/−12.5 ±12 MAX ±4.5 = 25°C. A Rev Page AD713J/AD713A Typ Max +13.9/−13.3 +13.8/−13.1 25 ±15 ±18 10.0 13.5 120 = 25° ...
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... Table 3. Thermal Resistance −40°C to +85°C Package Type 300°C 14-Lead PDIP (N-14) 14-Lead CERDIP (Q-14) 16-Lead SOIC_W (RW-16) ESD CAUTION Rev Page AD713 θ θ Unit JA JC 100 30 °C/W 110 30 °C/W ...
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... AD713 TYPICAL PERFORMANCE CHARACTERISTICS V = ± 25°C, unless otherwise noted 2kΩ 25° SUPPLY VOLTAGE (±V) Figure 3. Input Voltage Swing vs. Supply Voltage 2kΩ 25° OUT 10 – SUPPLY VOLTAGE (±V) Figure 4 ...
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... GAIN 100 1k 10k 100k 1M FREQUENCY (Hz 2kΩ 25° SUPPLY VOLTAGE (V) Figure 13. Open-Loop Gain vs. Supply Voltage +SUPPLY –SUPPLY = ±15V SUPPLIES WITH S 100 1k 10k 100k SUPPLY MODULATION FREQUENCY (Hz) Figure 14. Power Supply Rejection vs. Frequency AD713 100 –20 10M 20 1M ...
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... AD713 100 100 1k 10k FREQUENCY (Hz) Figure 15. Common-Mode Rejection vs. Frequency 100k 1M INPUT FREQUENCY (Hz) Figure 16. Large Signal Frequency Response 0.1% 0.01 0.01% ERROR 0.1% –2 –4 –6 –8 –10 0.5 0.6 0.7 0.8 SETTLING TIME (µs) Figure 17. Output Swing and Error vs. Settling Time ...
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... AD713 • • • • • • • • • • • • • • • • ...
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... SQUARE WAVE INPUT Figure 27. Unity Gain Follower Circuit for Figure 22 and Figure 23 7.5pF 2kΩ 2kΩ 1µF 0.1µ 1/4 AD713 R L SQUARE 11 2kΩ WAVE INPUT 1µF 0.1µF + –V S Figure 28. Unity Gain Inverter Circuit for Figure 24 and Figure 25 Rev Page ...
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... Figure 29. The input of the settling time fixture is driven by a flat-top pulse generator. The error signal output from the false summing node of A1, the AD713 under test, is clamped, amplified by Op Amp A2, and then clamped again. TO TEKTRONIX 7A26 ...
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... The instrumentation amplifier circuit shown in Figure 33 can provide a range of gains from unity up to 1000 and higher using only a single AD713. The circuit bandwidth is 1.2 MHz at a gain of 1 and 250 kHz at a gain of 10; settling time for the entire circuit is less than 5 μs to within 0.01% for step 10). ...
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... However, many amplifiers have relatively narrow bandwidths, yielding slow recovery from output transients. The AD713 is ideally suited as a driver for ADCs because it offers both a wide bandwidth and a high open-loop gain. ...
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... The AD713, with its guaranteed 1.5 mV input offset voltage, minimizes this effect, achieving 12-bit performance. Figure 42 and Figure 43 show the AD713 and a 12-bit CMOS DAC, the AD7545, configured for either a unipolar binary (two- quadrant multiplication) or bipolar (four-quadrant multiplication) operation. Capacitor C1 provides phase compensation, which reduces overshoot and ringing ...
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... Figure 47 and Figure 48 show the AD713 used in two typical active filters. The first shows a single AD713 simulating two coupled inductors configured as a one-third octave band-pass filter. A single section of this filter meets ANSI Class II specifications and handles a 7.07 V rms signal with < ...
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... AD713 PIN 4 AD713 PIN 11 1.74kΩ 330Ω 100kΩ 4700pF 13 130Ω 1kΩ 4700pF 10 1kΩ 1 1kΩ AD713 5 1/4 1.1kΩ AD713 +V S 0.1µF 4700pF COM 0.1µF –V S 1/4 AD713 14 OUTPUT 1kΩ AD713 PIN 4 + 1µF + 1µF AD713 ...
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... REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. Figure 50. 14-Lead Ceramic Dual In-Line Package [CERDIP] (Q-14) Dimensions shown in inches and (millimeters) Rev Page 0.325 (8.26) 0.310 (7.87) 0.300 (7.62) 0.195 (4.95) 0.130 (3.30) 0.115 (2.92) 0.014 (0.36) 0.010 (0.25) 0.008 (0.20) 0.430 (10.92) MAX 0.320 (8.13) 0.290 (7.37) 0.015 (0.38) 15° 0.008 (0.20) 0° AD713 ...
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... AD713JNZ 0°C to 70°C AD713JR-16 0°C to 70°C AD713JR-16-REEL 0°C to 70°C AD713JR-16-REEL7 0°C to 70°C AD713JRZ-16 0°C to 70°C AD713JRZ-16-REEL 0°C to 70°C AD713JRZ-16-REEL7 0°C to 70° RoHS Compliant Part. 10.50 (0.4134) 10 ...
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... NOTES Rev Page AD713 ...
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... AD713 NOTES ©2002–2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00824-0-7/11(F) Rev Page ...