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  Rail-to-Rail Output Dual Comparator Resolves 150MHz Signals While Shifting from Analog to Digital Voltage Levels &mdash LT Journal
  PDF, 189 Kb, Datei veröffentlicht: Mar 1, 2002
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  DESIGN FEATURES Rail-to-Rail Output Dual Comparator
  Resolves 150MHz Signals While Shifting
  from Analog to Digital Voltage Levels
  by John D. Morris and Glen Brisebois
  Introduction
  The LT1715 is among the industry’s
  fastest dual comparators, featuring a
  propagation delay of 4ns and a toggle
  rate of 150MHz. It is also versatile,
  offering separate input and output
  power supply pins that allow the analog input range to be completely
  independent of output logic levels.
  Internal hysteresis makes the LT1715
  easy to use, even with noisy or slow
  moving input signals. Additional features include an input common mode
  range that is not only ground-sensing, but extends 100mV below the
  negative rail, as well as a high-current rail-to-rail output stage. The
  LT1715 uses little power—just 5.6mA
  per comparator on 5V dual supplies,
  or 4.6mA on a 3V single supply. To
  save space, both comparators fit in
  an MS10 package. Circuit Description
  Input Stage …

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Herstellerklassifikation

• Signal Conditioning > Comparators > High Speed Comparators
• Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Comparators

Andere Namen:

LT1715IMSPBF, LT1715IMS PBF