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LMC6762

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Comparador CMOS doble con entrada de carril a carril y micropotencia con salida de inserción y extra

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LMC6762

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Detalles del producto

Number of channels 2 Output type Push-Pull Propagation delay time (µs) 4 Vs (max) (V) 15 Vs (min) (V) 2.7 Rating Catalog Iq per channel (typ) (mA) 0.006 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In Operating temperature range (°C) -40 to 85 Input bias current (±) (max) (nA) 0.0004 VICR (max) (V) 15.2 VICR (min) (V) -0.2
Number of channels 2 Output type Push-Pull Propagation delay time (µs) 4 Vs (max) (V) 15 Vs (min) (V) 2.7 Rating Catalog Iq per channel (typ) (mA) 0.006 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In Operating temperature range (°C) -40 to 85 Input bias current (±) (max) (nA) 0.0004 VICR (max) (V) 15.2 VICR (min) (V) -0.2
SOIC (D) 8 29.4 mm² 4.9 x 6
  • (Typical Unless Otherwise Noted)
  • Low Power Consumption (Max): IS = 10 μA/comp
  • Wide Range of Supply Voltages: 2.7V to 15V
  • Rail-To-Rail Input Common Mode Voltage Range
  • Rail-To-Rail Output Swing (Within 100 mV of the Supplies, @ V+ = 2.7V, and ILOAD = 2.5 mA)
  • Short Circuit Protection: 40 mA
  • Propagation Delay (@ V+ = 5V, 100 mV Overdrive): 4 μs

All trademarks are the property of their respective owners.

  • (Typical Unless Otherwise Noted)
  • Low Power Consumption (Max): IS = 10 μA/comp
  • Wide Range of Supply Voltages: 2.7V to 15V
  • Rail-To-Rail Input Common Mode Voltage Range
  • Rail-To-Rail Output Swing (Within 100 mV of the Supplies, @ V+ = 2.7V, and ILOAD = 2.5 mA)
  • Short Circuit Protection: 40 mA
  • Propagation Delay (@ V+ = 5V, 100 mV Overdrive): 4 μs

All trademarks are the property of their respective owners.

The LMC6762 is an ultra low power dual comparator with a maximum supply current of 10 μA/comparator. It is designed to operate over a wide range of supply voltages, from 2.7V to 15V. The LMC6762 has ensured specifications at 2.7V to meet the demands of 3V digital systems.

The LMC6762 has an input common-mode voltage range which exceeds both supplies. This is a significant advantage in low-voltage applications. The LMC6762 also features a push-pull output that allows direct connections to logic devices without a pull-up resistor.

A quiescent power consumption of 50 μW/amplifier (@ V+ = 5V) makes the LMC6762 ideal for applications in portable phones and hand-held electronics. The ultra-low supply current is also independent of power supply voltage. Ensured operation at 2.7V and a rail-to-rail performance makes this device ideal for battery-powered applications.

Refer to the LMC6772 datasheet for an open-drain version of this device.

The LMC6762 is an ultra low power dual comparator with a maximum supply current of 10 μA/comparator. It is designed to operate over a wide range of supply voltages, from 2.7V to 15V. The LMC6762 has ensured specifications at 2.7V to meet the demands of 3V digital systems.

The LMC6762 has an input common-mode voltage range which exceeds both supplies. This is a significant advantage in low-voltage applications. The LMC6762 also features a push-pull output that allows direct connections to logic devices without a pull-up resistor.

A quiescent power consumption of 50 μW/amplifier (@ V+ = 5V) makes the LMC6762 ideal for applications in portable phones and hand-held electronics. The ultra-low supply current is also independent of power supply voltage. Ensured operation at 2.7V and a rail-to-rail performance makes this device ideal for battery-powered applications.

Refer to the LMC6772 datasheet for an open-drain version of this device.
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Documentación técnica

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Tipo Título Fecha
* Data sheet LMC6762 Dual MicroPower Rail-To-Rail Input CMOS Comparator with Push-Pull Output datasheet (Rev. D) 26 mar 2013
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 mar 2017
More literature Die D/S LMC6762 MDA Dual Micro-Pwr Rail-Rail Input Cmos Compw/ Push-Pull Output 28 sep 2012

Diseño y desarrollo

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Placa de evaluación

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Modelo de simulación

LMC6762 PSPICE Model

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TINA-TI — Programa de simulación analógica basado en SPICE

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