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LMV7239 MWC

LMV7239 MWC

Manufacturer No:

LMV7239 MWC

Manufacturer:

Texas Instruments

Description:

IC COMPARATR 1 GEN PUR WAFERSALE

Datasheet:

Datasheet

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LMV7239 MWC Specifications

  • Type
    Parameter
  • Supplier Device Package
    Wafersale
  • Mounting Type
    Surface Mount
  • Package / Case
    Die
  • Operating Temperature
    -40°C ~ 85°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    62ns
  • CMRR, PSRR (Typ)
    67dB CMRR, 85dB PSRR
  • Current - Quiescent (Max)
    95µA
  • Current - Output (Typ)
    -
  • Current - Input Bias (Max)
    0.4µA @ 5V
  • Voltage - Input Offset (Max)
    6mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2.7V ~ 5.5V
  • Output Type
    Push-Pull
  • Number of Elements
    1
  • Type
    General Purpose
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The LMV7239 is a low-voltage, low-power, and low-offset voltage comparator integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LMV7239 are:Advantages: 1. Low voltage operation: The LMV7239 operates at a low supply voltage range of 2.7V to 5.5V, making it suitable for low-power applications and battery-operated devices. 2. Low power consumption: It has a low quiescent current of 40μA, making it energy-efficient and suitable for power-sensitive applications. 3. Low offset voltage: The LMV7239 has a low input offset voltage of 1mV, ensuring accurate and precise comparisons. 4. Rail-to-rail input and output: It supports rail-to-rail input and output voltage range, allowing it to work with signals close to the supply voltage rails. 5. Fast response time: The LMV7239 has a fast response time of 1.3μs, enabling quick and efficient comparisons.Application Scenarios: 1. Battery-powered devices: The low voltage operation and low power consumption make the LMV7239 suitable for battery-powered devices such as portable electronics, wireless sensors, and remote controls. 2. Signal conditioning: The LMV7239 can be used in signal conditioning circuits to compare and amplify weak signals, ensuring accurate measurements in applications like sensor interfaces and data acquisition systems. 3. Threshold detection: It can be used in threshold detection circuits to trigger actions based on specific voltage levels, such as in battery voltage monitoring, overvoltage/undervoltage protection, and level detection in audio applications. 4. Window comparators: The LMV7239 can be used in window comparator circuits to monitor if a signal falls within a specific voltage range, making it suitable for applications like voltage monitoring, temperature control, and motor control. 5. Hysteresis circuits: It can be used in hysteresis circuits to provide noise immunity and prevent false triggering in applications like touch sensing, debouncing switches, and Schmitt trigger applications.Overall, the LMV7239 offers low-voltage operation, low power consumption, accurate comparisons, and fast response time, making it versatile for various low-power and precision applications.
LMV7239 MWC Relevant information