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LMV7275-Q1

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Comparador simple de grado automotriz, de microalimentación

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LMV7275-Q1

ACTIVO
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Detalles del producto

Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 1.8 Vs (max) (V) 5.5 Vs (min) (V) 1.8 Vos (offset voltage at 25°C) (max) (mV) 4 Iq per channel (typ) (mA) 0.01 Input bias current (±) (max) (nA) 100 Rail-to-rail In Rating Automotive Operating temperature range (°C) -40 to 85 Features Small Size VICR (max) (V) 5.6 VICR (min) (V) -0.1
Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 1.8 Vs (max) (V) 5.5 Vs (min) (V) 1.8 Vos (offset voltage at 25°C) (max) (mV) 4 Iq per channel (typ) (mA) 0.01 Input bias current (±) (max) (nA) 100 Rail-to-rail In Rating Automotive Operating temperature range (°C) -40 to 85 Features Small Size VICR (max) (V) 5.6 VICR (min) (V) -0.1
SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 3: –40°C to 85°C
      Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C6
  • (VS = 1.8 V, TA = 25°C, Typical Values Unless
    Specified).
  • Single or Dual Supplies
  • Open Drain Output
  • Ultra Low Supply Current 9 µA Per Channel
  • Low Input Bias Current 10 nA
  • Low Input Offset Current 200 pA
  • Low Ensured VOS 4 mV
  • Propagation Delay 880 ns (20-mV Overdrive)
  • Input Common Mode Voltage Range 0.1 V
    Beyond Rails
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 3: –40°C to 85°C
      Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C6
  • (VS = 1.8 V, TA = 25°C, Typical Values Unless
    Specified).
  • Single or Dual Supplies
  • Open Drain Output
  • Ultra Low Supply Current 9 µA Per Channel
  • Low Input Bias Current 10 nA
  • Low Input Offset Current 200 pA
  • Low Ensured VOS 4 mV
  • Propagation Delay 880 ns (20-mV Overdrive)
  • Input Common Mode Voltage Range 0.1 V
    Beyond Rails

The LMV7275-Q1 is a single rail-to-rail input low power comparator, characterized at supply voltages of 1.8 V, 2.7 V, and 5 V. It consumes as little as 9-µA supply current per channel while achieving a 800-ns propagation delay.

The LMV7275-Q1 is available in a SC-70 package. With these tiny packages, the PCB area can be significantly reduced. They are ideal for low voltage, low power, and space-critical designs.

The LMV7275-Q1 features an open-drain output stage that allows for wired-OR configurations. The open-drain output also offers the advantage of allowing the output to be pulled to any voltage up to 5.5 V, regardless of the supply voltage of the LMV7275-Q1, which is useful for level-shifting applications.

The LMV7275-Q1 is built with Texas Instruments' advance submicron silicon-gate BiCMOS process. It has bipolar inputs for improved noise performance, and CMOS outputs for lowest negative output swing.

The LMV7275-Q1 is a single rail-to-rail input low power comparator, characterized at supply voltages of 1.8 V, 2.7 V, and 5 V. It consumes as little as 9-µA supply current per channel while achieving a 800-ns propagation delay.

The LMV7275-Q1 is available in a SC-70 package. With these tiny packages, the PCB area can be significantly reduced. They are ideal for low voltage, low power, and space-critical designs.

The LMV7275-Q1 features an open-drain output stage that allows for wired-OR configurations. The open-drain output also offers the advantage of allowing the output to be pulled to any voltage up to 5.5 V, regardless of the supply voltage of the LMV7275-Q1, which is useful for level-shifting applications.

The LMV7275-Q1 is built with Texas Instruments' advance submicron silicon-gate BiCMOS process. It has bipolar inputs for improved noise performance, and CMOS outputs for lowest negative output swing.
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Documentación técnica

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* Data sheet LMV7275-Q1 Automotive Single 1.8-V Low Power Comparator With Rail-to-Rail Input datasheet PDF | HTML 09 sep 2015
White paper Understanding Functional Safety FIT Base Failure Rate Estimates per IEC 62380 and SN 29500 (Rev. A) PDF | HTML 30 abr 2024
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 mar 2017

Diseño y desarrollo

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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
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Pedidos y calidad

Información incluida:
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  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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