MAX40027
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MAX40027

Dual 280ps High-Speed Comparator, Ultra-Low Dispersion with LVDS Outputs

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Industry's Fastest Dual LVDS Comparator with 280ps Propagation Delay and Overdrive Dispersion of 25ps

Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 2
1ku List Price Starting From $5.82
Features
  • Fast Propagation Delay: 280ps, Typ
  • Low Overdrive Dispersion: 25ps (VOD = 10mV to 1V)
  • Supply Voltage 2.7V to 3.6V
  • 45.9mW at 2.7V Supply (Each Comparator)
  • Power-Efficient LVDS Outputs
  • -40°C to +125°C Temperature Range
  • Automotive AEC-Q100 Qualified 
  • Small, 3mm x 2mm TDFN Package with Side-Wettable Flanks
Additional Details
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The MAX40027 is a single-supply, dual high-speed comparator with a typical propagation delay of 280ps. The overdrive dispersion is extremely low (25ps, typ.), making these comparators ideal for time-of-flight, distance-measurement applications.

The input common mode range of 1.5V to VDD + 0.1V is compatible with the output swings of several widely used high-speed trans-impedance amplifiers, such as the MAX40658, MAX40660, and MAX40661.

The output stage is LVDS (Low-Voltage Differential Signaling), which helps to minimize power dissipation and interfaces directly with many FPGAs and CPUs. Complementary outputs help in suppression of common-mode noise on each output line.

The MAX40027 is offered in a tiny, space-saving, 3mm x 2mm, 12-pin TDFN package with side-wettable flanks, and meets AEC-Q100 automotive qualification requirements. The MAX40027 operates over the -40°C to +125°C temperature range and runs from a 2.7V to 3.6V supply voltage.

Applications

  • Automotive ADAS
  • Communications
  • Distance Sensing in LIDAR, RADAR, and SONAR
  • High-Speed Differential Line Receivers
  • High-Speed Level-Shifting
  • High-Speed Triggering in Oscilloscopes
  • Oscillators
  • Test and Measurement
  • Threshold Detectors
  • Time-of-Flight Sensors
Part Models 2
1ku List Price Starting From $5.82

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Documentation

Documentation

Video

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX40027ATC/VY+
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MAX40027ATC/VY+T
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Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

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MAX40027EVKIT

Evaluation Kit for the MAX40027

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MAX40027EVKIT

Evaluation Kit for the MAX40027

Evaluation Kit for the MAX40027

Features and Benefits

  • Fast Propagation Delay: 280ps (Typ)
  • Low Over-Drive Dispersion: 25ps (VOD = 10mV to 1V)
  • Supply Voltage 2.7V to 3.6V
  • 45.9mW at 2.7V Supply (Per Comparator)
  • Power-Efficient LVDS Outputs
  • -40°C to +125°C Temperature Range

Product Detail

The MAX40027 evaluation kit (EV kit) is a fully assembled electrical demonstration kit that provides a proven design to evaluate the MAX40027 ultra-low 280ps propagation delay, ultra-low dispersion dual comparator. The board provides layout options that allow the input termination to be easily modified for alternative input terminations. The comparator outputs are designed to drive low voltage differential signal outputs (LVDS). The LVDS outputs help minimize power dissipation and interfaces directly with high speed interconnect devices, FPGAs and CPUs. The MAX40027 comparator is ideal for time of flight distance measurement applications.

This evaluation kit demonstrates the MAX40027.

Applications

  • Automotive ADAS
  • Communications
  • Distance Sensing in LIDAR, RADAR, and SONAR
  • High-Speed Differential Line Receivers
  • High-Speed Level-Shifting
  • High-Speed Triggering in Oscilloscopes
  • Oscillators
  • Test and Measurement
  • Threshold Detectors
  • Time-of-Flight Sensors

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