ML2009IP Micro Linear, ML2009IP Datasheet
ML2009IP
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ML2009IP Summary of contents
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P Compatible Logarithmic Gain/Attenuator GENERAL DESCRIPTION The ML2008 and ML2009 are digitally controlled logarithmic gain/attenuators with a range of –24 to +24dB in 0.1dB steps. Easy interface to microprocessors is provided by an input latch and control signals consisting of ...
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ML2008, ML2009 PIN CONFIGURATION ML2008 18-Pin DIP (P18 GND TOP VIEW 20-Pin PLCC (Q20 ...
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ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage V .................................................................... +6. ......................................................................–6.5V SS AGND with Respect to GND....................... V Analog Inputs and Outputs ..... V SS Digital Inputs and Outputs ... GND –0. Input Current Per Pin ...
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ML2008, ML2009 ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER Digital and DC V Digital Input Low Voltage IL V Digital Input High Voltage IH I Input Current, Low IN I Input Current, High Supply Current Supply ...
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TIMING DIAGRAM D0-D8 TYPICAL PERFORMANCE CURVES 0 –0.5 ATTEN 0.5V IN RMS GAIN 0.5V /GAIN SETTING IN RMS –.10 GAIN = +24dB –.15 GAIN = +18dB –.20 GAIN = +12dB –.25 GAIN = +0, –24dB –.30 ...
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ML2008, ML2009 TYPICAL PERFORMANCE CURVES 100 ATTEN 8dBm IN GAIN 8dBm/GAIN SETTING 90 IN 1kHZ –24 –18 –12 –6 0 GAIN SETTING (dB) Figure 6. C S/N vs Gain Setting MSG ...
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The relationship between the register 0 and 1 bits and the corresponding analog gain values is shown in Tables 1 and 2. Note that C3-C0 select the coarse gain, F3-F0 select the fine gain, and ATTEN/GAIN selects ...
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ML2008, ML2009 ATTEN/GAIN Figure 10. ML2008 Register Structure ML2008 OUT D1- Figure 12. Typical 8-Bit P Interface, ...
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ML2009 V IN 2.5V REF D0-D8 –5V Figure 16. Operation as Logarithmic D/A Converter V IN D1- OUT WR P ADDRESS Figure 17. Controlling Multiple Gain/Attenuators ML2008, ML2009 ML2008 ML2008 CS A0 D1- ...
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PHYSICAL DIMENSIONS 0.385 - 0.395 (8.89 - 10.03) 0.350 - 0.356 (8.89 - 9.04) 1 PIN 1 ID 0.042 - 0.048 6 (1.07 - 1.22) 11 0.050 BSC (1.27 BSC) 0.026 - 0.032 (0.66 - 0.81) 0.013 - 0.021 (0.33 ...
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... ORDERING INFORMATION PART NUMBER ML2008IP ML2008IQ ML2008CP ML2008CQ ML2009IP ML2009IQ ML2009CP ML2009CQ © Micro Linear 1997 is a registered trademark of Micro Linear Corporation Products described in this document may be covered by one or more of the following patents, U.S.: 4,897,611; 4,964,026; 5,027,116; 5,281,862; 5,283,483; 5,418,502; 5,508,570; 5,510,727; 5,523,940; ...