AD633-EVALZ Analog Devices, AD633-EVALZ Datasheet
AD633-EVALZ
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AD633-EVALZ Summary of contents
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... The low impedance output voltage is a nominal 10 V full scale provided by a buried Zener. The AD633 is the first product to offer these features in modestly priced 8-lead PDIP and SOIC packages. The AD633 is laser calibrated to a guaranteed total accuracy full scale ...
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... AD633 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 ............................................................ 4 Thermal Resistance ...................................................................... 4 ESD Caution .................................................................................. 4 Pin Configurations and Function Descriptions ........................... 5 Typical Performance Characteristics ............................................. 6 Functional Description .................................................................... 7 Error Sources ................................................................................. 7 REVISION HISTORY 2/12—Rev Rev. I Changes to Figure 1 .......................................................................... 1 Changes to Figure 2 ...
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... MHz kHz ± Ω L Differential ±10 1 Common mode ± ± ±8 1 Quiescent Rev Page AD633J, AD633A Typ Max Unit ( )( ) − − ±1 ± full scale ±3 % full scale ± ...
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... Input Voltages 1 Output Short-Circuit Duration Storage Temperature Range Operating Temperature Range AD633J AD633A Lead Temperature (Soldering, 60 sec) ESD Rating For supply voltages less than ±18 V, the absolute maximum input voltage is 1 equal to the supply voltage. Stresses above those listed under Absolute Maximum Ratings Rating may cause permanent damage to the device ...
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... AD633JR/AD633AR (X1 – X2)(Y1 – Y2 10V Figure 3. 8-Lead SOIC Mnemonic Description Y1 Y Multiplicand Noninverting Input Y2 Y Multiplicand Inverting Input −V Negative Supply Rail S Z Summing Input W Product Output +V Positive Supply Rail Multiplicand Noninverting Input X2 X Multiplicand Inverting Input AD633 S ...
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... AD633 TYPICAL PERFORMANCE CHARACTERISTICS 0dB = 0.1V rms 0dB L –10 –20 –30 10k 100k FREQUENCY (Hz) Figure 4. Frequency Response 700 600 500 400 300 200 –60 –40 – TEMPERATURE (°C) Figure 5. Input Bias Current vs. Temperature ( Inputs ≥ 2kΩ ...
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... Data Sheet FUNCTIONAL DESCRIPTION The AD633 is a low cost multiplier comprising a translinear core, a buried Zener reference, and a unity-gain connected output amplifier with an accessible summing node. Figure 1 shows the functional block diagram. The differential X and Y inputs are converted to differential currents by voltage-to- current converters. The product of these currents is generated by the multiplying core. A buried Zener reference provides an overall scale factor The sum of (X × ...
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... AD633 APPLICATIONS INFORMATION The AD633 is well suited for such applications as modulation and demodulation, automatic gain control, power measurement, voltage-controlled amplifiers, and frequency doublers. These applications show the pin connections for the AD633JN (8-lead PDIP), which differs from the AD633JR (8-lead SOIC). ...
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... SIGNAL INPUT E 1 (X1 – X2)(Y1 – Y2 10V 1kΩ ≤ R ≤ 100kΩ The voltage at Output B, the direct output of the AD633, has the same response up to frequency f filter, and then levels off to a constant attenuation of f Rev Page − − 1 ...
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... Figure 22 shows an AGC circuit that uses an rms-to-dc OUTPUT B converter to measure the amplitude of the output waveform. C The AD633 and A1, ½ AD712 dual op amp, form a OUTPUT A voltage-controlled amplifier. The rms-to-dc converter AD736, measures the rms value of the output signal. Its output drives A2, an integrator/comparator whose output controls the gain of the voltage-controlled amplifier ...
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... Figure 22. Connections for Use in Automatic Gain Control Circuit Rev Page 1µ OUT R5 10kΩ R6 1kΩ +15V COMMON 0.1µ AD736 C OUTPUT – 33µF +15V OUTPUT R8 50kΩ LEVEL ADJUST AD633 ...
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... The AD633-EVALZ can be configured for multiplier or divider operation by switch S1. Refer to Figure 15 for divider circuit connections. Figure 24 through Figure 27 are the signal, power, and ground- plane artworks, and Figure 28 shows the component and circuit side silkscreen ...
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... AD633ARZ 3 6 – 0.1µF R2 10kΩ D FUNCT(2) M Figure 30. Schematic of the AD633 Evaluation Board Rev Page Figure 29. AD633-EVALZ Assembly X2_IN IN GND TEST X1_IN (DENOM) IN GND TEST R1 100Ω 0.1µ MULTIPLICATION: C4 ...
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... AD633 OUTLINE DIMENSIONS 0.210 (5.33) MAX 0.150 (3.81) 0.130 (3.30) 0.115 (2.92) 0.022 (0.56) 0.018 (0.46) 0.014 (0.36) CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. CORNER LEADS MAY BE CONFIGURED AS WHOLE OR HALF LEADS. 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 0 ...
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... AD633JRZ 0°C to 70°C AD633JRZ-R7 0°C to 70°C AD633JRZ-RL 0°C to 70°C AD633-EVALZ RoHS Compliant Part. Package Description 8-Lead Plastic Dual-in-Line Package [PDIP] 8-Lead Standard Small Outline Package [SOIC_N] 8-Lead Standard Small Outline Package [SOIC_N], 7" Tape and Reel 8-Lead Standard Small Outline Package [SOIC_N], 13" ...
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... AD633 NOTES ©2012 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00786-0-2/12(I) Rev Page Data Sheet ...