adc12l063civy National Semiconductor Corporation, adc12l063civy Datasheet
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adc12l063civy
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adc12l063civy Summary of contents
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... This device is available in the 32-lead LQFP package and will operate over the industrial temperature range of −40˚C to +85˚C. Connection Diagram © 2002 National Semiconductor Corporation Features n Single supply operation n Low power consumption n Power down mode ...
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... Ordering Information Industrial (−40˚C ≤ T ADC12L063CIVY ADC12L063CIVYX ADC12L063EVAL Block Diagram www.national.com ≤ +85˚C) Package A 32 Pin LQFP 32 Pin LQFP Tape and Reel Evaluation Board 2 20026302 ...
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Pin Descriptions and Equivalent Circuits Pin No. Symbol ANALOG I − REF DIGITAL I/O 10 CLK Equivalent Circuit ...
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Pin Descriptions and Equivalent Circuits Pin No. Symbol 14–19, D0–D11 22–27 ANALOG POWER AGND DIGITAL POWER DGND GND www.national.com (Continued) Equivalent Circuit ...
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Absolute Maximum Ratings 2) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications – Voltage on Any Input or ...
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DC and Logic Electrical Characteristics Unless otherwise specified, the following specifications apply for AGND = DGND = DR GND = 0V 0V +1.0V MHz, t REF CLK other limits ...
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DC and Logic Electrical Characteristics Unless otherwise specified, the following specifications apply for AGND = DGND = DR GND = 0V 0V +1.0V MHz, t REF CLK other limits ...
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AC Electrical Characteristics Note 8: To guarantee accuracy required that |V Note 9: With the test condition for V = +1.0V (2V REF Note 10: Typical figures are 25˚C, and represent most likely ...
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Specification Definitions APERTURE DELAY is the time after the rising edge of the clock to when the input signal is acquired or held for conver- sion. APERTURE JITTER (APERTURE UNCERTAINTY) is the variation in aperture delay from sample to sample. ...
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Timing Diagram Transfer Characteristic www.national.com Output Timing FIGURE 1. Transfer Characteristic 10 20026309 20026310 ...
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Typical Performance Characteristics otherwise stated DNL vs DNL vs. Temperature INL vs. Clock Duty Cycle 3.3V DNL vs. Clock Duty Cycle 20026359 20026358 20026363 11 = 62MHz, f ...
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Typical Performance Characteristics otherwise stated (Continued) SNR vs SNR vs. Clock Duty Clock Cycle SNR vs. Temperature www.national.com 3.3V 20026364 20026371 20026372 12 = 62MHz ...
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Typical Performance Characteristics otherwise stated (Continued) THD vs. f CLK THD vs. V REF SINAD vs 3.3V THD vs. Clock Duty Cycle 20026374 20026375 20026376 13 = 62MHz, ...
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Typical Performance Characteristics otherwise stated (Continued) SINAD vs. Duty Cycle SINAD vs. Temperature SFDR vs. f CLK www.national.com 3.3V 20026383 20026384 SFDR vs. Duty Cycle 20026386 14 = 62MHz, f ...
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Typical Performance Characteristics otherwise stated (Continued) SFDR vs. V REF 3.3V SFDR vs. Temperature 20026387 15 = 62MHz MHz unless CLK IN 20026390 www.national.com ...
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Functional Description Operating on a single +3.3V supply, the ADC12L063 uses a pipelined architecture and has error correction circuitry to help ensure maximum performance. Differential analog input signals are digitized to 12 bits. Each analog input signal should have a ...
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Applications Information 20026312 FIGURE 3. Angular Errors Between the Two Input Signals Will Reduce the Output Level or Cause Distortion For differential operation, each analog input signal should have a peak-to-peak voltage equal to the input reference voltage ...
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Applications Information bypassing and careful attention to the ground plane will reduce this problem. Additionally, bus capacitance beyond the specified 20 pF/pin will cause t OD difficult to properly latch the ADC output data. The result could be an apparent ...
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Applications Information FIGURE 5. Differential Drive Circuit of Figure 4 FIGURE 6. Driving the Signal Inputs with a Transformer (Continued) 19 20026314 20026315 www.national.com ...
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Applications Information 4.0 POWER SUPPLY CONSIDERATIONS The power supply pins should be bypassed with a 10 µF capacitor and with a 0.1 µF ceramic chip capacitor within a centimeter of each power pin. Leadless chip capacitors are preferred because they ...
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Applications Information which they are used. Inductors should not be placed side by side, even with just a small part of their bodies beside each other. The analog input should be isolated from noisy signal traces to avoid coupling of ...
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... National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. inches (millimeters) 32-Lead LQFP Package Ordering Number ADC12L063CIVY NS Package Number VBE32A 2. A critical component is any component of a life ...