General DescriptionThe MAX105 is a dual, 6-bit, analog-to-digital converter(ADC) designed to allow fast and precise digitizing ofin-phase (I) and quad
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Detailed DescriptionThe MAX105 is a dual, +5V, 6-bit, 800Msps flash ana-log-to-digital converter (ADC), designed for high-speed, high-bandwidth I&
MAX105signal-to-noise ratio (SNR) specifications will degrade.The MAX105’s on-board, wide-bandwidth input ampli-fiers (I&Q) reduce this effect sig
MAX105 LVDS-outputs provide a typical ±270mV volt-age swing around a common mode voltage of roughly+1.2V, and must be differentially terminated at the
MAX105and are internally buffered with a preamplifier to ensureproper operation of the converter even with small-amplitude sine-wave sources. The MAX1
demultiplexed outputs are presented in dual 6-bit two’scomplement format with two consecutive samples inthe primary and auxiliary output ports on the
MAX105Grounding, Bypassing, and Board LayoutGrounding and power supply decoupling strongly influ-ence the MAX105’s performance. At 800MHz clock fre-qu
plies to the appropriate ground with a 10µF tantalumcapacitor, to filter power supply noise, in parallel with a0.1µF capacitor. A combination of 0.01µ
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clock design limits aperture jitter to typically 1.5psRMS.Figure 11 depicts the aperture jitter (tAJ), which is thesample-to-sample variation in the a
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MAX105Dual, 6-Bit, 800Msps ADC with On-Chip, Wideband Input AmplifierMaxim cannot assume responsibility for use of any circuitry other than circuitry
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MAX105Dual, 6-Bit, 800Msps ADC with On-Chip, Wideband Input Amplifier_________________________________________________________________________________
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MAX105Dual, 6-Bit, 800Msps ADC with On-Chip, Wideband Input Amplifier_________________________________________________________________________________
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MAX105Dual, 6-Bit, 800Msps ADC with On-Chip, Wideband Input Amplifier_________________________________________________________________________________
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