LT1715
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LT1715

4ns, 150MHz Dual Comparator with Independent Input/Output Supplies

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Part Details
Part Models 6
1ku List Price Starting From $4.74
Features
  • UltraFast: 4ns at 20mV Overdrive
  • 150MHz Toggle Frequency
  • Separate Input and Output Power Supplies
  • Low Power: 4.6mA per Comparator at 3V
  • Pinout Optimized for High Speed Use
  • Output Optimized for 3V and 5V Supplies
  • TTL/CMOS Compatible Rail-to-Rail Output
  • Input Voltage Range Extends 100mV Below Negative Rail
  • Internal Hysteresis with Specified Limits
  • Specified for –40°C to 125°C Temperature Range
  • Available in the 10-pin MSOP Package
Additional Details
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The LT1715 is an UltraFast dual comparator optimized for low voltage operation. Separate supplies allow independent analog input ranges and output logic levels with no loss of performance. The input voltage range extends from 100mV below VEE to 1.2V below VCC.Internal hysteresis makes the LT1715 easy to use even with slow moving input signals. The rail-to-rail outputs directly interface to TTL and CMOS. The symmetric output drive results in similar rise and fall times that can be harnessed for analog applications or for easy translation to other single supply logic levels.

The LT1715 is available in the 10-pin MSOP package. The pinout of the LT1715 minimizes parasitic effects by placing the most sensitive inputs away from the outputs, shielded by the power rails.

For a dual/quad single supply comparator with similar propagation delay, see the LT1720/LT1721. For a single comparator with similar propagation delay,see the LT1719.

Applications

  • High Speed Differential Line Receivers
  • Level Translators
  • Window Comparators
  • Crystal Oscillator Circuits
  • Threshold Detectors/Discriminators
  • High Speed Sampling Circuits
  • Delay Lines
Part Models 6
1ku List Price Starting From $4.74

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
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LT1715HMS#PBF
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LT1715HMS#TRPBF
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LT1715IMS#PBF
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Product Lifecycle

PCN

Feb 4, 2020

- 20_0130

Laser Top Mark Conversion for 10-Lead MSOP Packages Assembled in ADPG and UTAC

LT1715CMS#PBF

PRODUCTION

LT1715CMS#TRPBF

PRODUCTION

LT1715HMS#PBF

PRODUCTION

LT1715HMS#TRPBF

PRODUCTION

LT1715IMS#PBF

PRODUCTION

LT1715IMS#TRPBF

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Feb 4, 2020

- 20_0130

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Laser Top Mark Conversion for 10-Lead MSOP Packages Assembled in ADPG and UTAC

LT1715CMS#PBF

PRODUCTION

LT1715CMS#TRPBF

PRODUCTION

LT1715HMS#PBF

PRODUCTION

LT1715HMS#TRPBF

PRODUCTION

LT1715IMS#PBF

PRODUCTION

LT1715IMS#TRPBF

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Tools & Simulations

Tools & Simulations 1

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

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