AD834AR-REEL7 Analog Devices Inc, AD834AR-REEL7 Datasheet
AD834AR-REEL7
Specifications of AD834AR-REEL7
Related parts for AD834AR-REEL7
AD834AR-REEL7 Summary of contents
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FEATURES DC to >500 MHz operation Differential ±1 V full-scale inputs Differential ±4 mA full-scale output current Low distortion (≤0.05% for 0 dBm input) Supply voltages from ± ±9 V Low power (280 mW typical ...
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AD834 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Product Highlights ....................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 5 Thermal Characteristics .............................................................. 5 Chip ...
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SPECIFICATIONS T = 25°C and ±V = ±5 V, unless otherwise noted; dBm assumes 50 Ω load. Specifications in boldface are tested on all production units final electrical test. Results from those tests are used to calculate ...
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AD834 Parameters POWER SUPPLIES Operating Range 6 Quiescent Current +V S – Error is defined as the maximum deviation from the ideal output, and expressed as a percentage of the full-scale output. See Figure 16. 2 Both supplies ...
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ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Supply Voltage (+V to − Internal Power Dissipation Input Voltages (X1, X2, Y1, Y2) Operating Temperature Ranges Commercial, AD834J Only Industrial, AD834A Only Military AD834S/883B Only Storage Temperature Range (Q) Storage ...
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AD834 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 4. Pin Function Descriptions Pin No. Mnemonic − AD834 TOP ...
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TYPICAL PERFORMANCE CHARACTERISTICS 1000 800 600 400 200 100 FREQUENCY (MHz) Figure 4. Mean-Square Output vs. Frequency 0 –10 –20 –30 –40 –50 X FEEDTHROUGH –60 –70 Y FEEDTHROUGH – FREQUENCY ...
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AD834 TEST CIRCUITS SMA FROM HP8656A SIGNAL GENERATOR WAVETEK 2500A SIGNAL GENERATOR HP3362A LOW-PASS SIGNAL GENERATOR FILTER A/B SWITCH A B CH1 X W1 HP54121A AD834 SAMPLING CH2 HEADS Y W2 DATA PRECISION 8200 VOLTAGE CALIBRATOR Figure 7. Test Configuration ...
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AD707 AD834 –15V Y2 –V 1kΩ +15V 0.1µF Y 0.1µF AD707 –5V 0.1µF ...
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AD834 EXPLANATION OF TYPICAL PERFORMANCE CHARACTERISTICS AND TEST CIRCUITS Figure plot of the mean-square output vs. frequency for the test circuit of Figure 8. Note that the rising response is due to package resonances. For frequencies above ...
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THEORY OF OPERATION Figure functional equivalent of the AD834. There are three differential signal interfaces: the two voltage inputs ( − X2 and − Y2), and the current output (W) which flows ...
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AD834 When both inputs are driven to their clipping level of about 1.3 V, the peak output current is roughly doubled to ±8 mA, but distortion levels become very high. BIASING THE OUTPUT The AD834 has two open collector outputs ...
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The collector load resistors can also be chosen to reverse- W terminate the line, but ...
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AD834 POWER MEASUREMENT (MEAN-SQUARE AND RMS) The AD834 is well-suited to measurement of average power in high frequency applications, connected either as a multiplier for the determination of the V × I product squarer for use with ...
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INPUT AD834 Y2 – 49.9Ω 1µF 49.9Ω 24.91Ω 49.9kΩ AD834 10Ω ...
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AD834 FREQUENCY DOUBLER Figure 21 shows another squaring application. In this case, the output filter has been removed and the wideband differential output is converted to a single-sided signal using a balun, which consists of a length of 50 Ω ...
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X1 100Ω 0.1µF 100Ω X2 909Ω AD834 Y1 Y2 – 909Ω 100Ω Y1 100Ω 0.1µF 100Ω 20kΩ Y2 909Ω 909Ω U1 100Ω 0.1µF ...
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AD834 OUTLINE DIMENSIONS 0.400 (10.16) 0.365 (9.27) 0.355 (9.02 0.280 (7.11) 0.250 (6.35) 1 0.240 (6.10) 4 0.100 (2.54) BSC 0.060 (1.52) MAX 0.210 (5.33) MAX 0.015 0.150 (3.81) (0.38) 0.015 (0.38) MIN GAUGE 0.130 (3.30) PLANE 0.115 ...
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... AD834JRZ-RL 0°C to 70°C AD834JRZ-R7 1 0°C to 70°C AD834AR −40°C to +85°C AD834AR-REEL −40°C to +85°C AD834AR-REEL7 −40°C to +85°C 1 AD834ARZ −40°C to +85°C 1 AD834ARZ-RL −40°C to +85°C 1 AD834ARZ-R7 −40°C to +85°C AD834AQ − ...
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AD834 NOTES ©2005–2008 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00894-0-5/09(E) Rev Page ...