Home / Comparators / LMV7239M7X/
LMV7239M7X

LMV7239M7X

Manufacturer No:

LMV7239M7X

Manufacturer:

National Semiconductor

Description:

IC COMPARATOR 1 GEN PUR SC70-5

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LMV7239M7X Specifications

  • Type
    Parameter
  • Supplier Device Package
    SC-70-5
  • Mounting Type
    Surface Mount
  • Package / Case
    5-TSSOP, SC-70-5, SOT-353
  • 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
    Active
  • Series
    -
The LMV7239M7X is a low-voltage, low-power comparator integrated circuit chip. Some of its advantages and application scenarios include:1. Low voltage operation: The LMV7239M7X operates at a low supply voltage range of 2.7V to 5.5V, making it suitable for battery-powered applications and low-power designs.2. Low power consumption: With a typical supply current of only 20μA, the LMV7239M7X is highly efficient and helps conserve power in portable devices.3. Rail-to-rail inputs and outputs: The chip offers rail-to-rail input and output voltage ranges, allowing it to work with signals that span the entire supply voltage range. This feature is particularly useful in applications where the input signal swings close to the supply rails.4. Fast response time: The LMV7239M7X has a fast response time of 1.3μs, enabling it to quickly detect and respond to changes in input signals.5. Wide temperature range: The chip can operate over a wide temperature range of -40°C to 125°C, making it suitable for use in various environmental conditions.6. Small package size: The LMV7239M7X is available in a small SOT-23-5 package, which is compact and space-saving, making it ideal for applications with limited board space.Application scenarios for the LMV7239M7X include:1. Battery-powered devices: The low voltage and low power consumption characteristics of the chip make it suitable for use in battery-powered devices such as portable electronics, IoT devices, and wearables.2. Signal conditioning: The rail-to-rail inputs and outputs, along with the fast response time, make the LMV7239M7X suitable for signal conditioning applications, such as level shifting, threshold detection, and signal amplification.3. Sensor interfaces: The chip can be used in sensor interfaces where it compares the sensor output voltage with a reference voltage to determine a specific condition or trigger an action.4. Power management: The LMV7239M7X can be used in power management circuits to monitor voltage levels and trigger actions based on predefined thresholds, such as overvoltage or undervoltage protection.5. Industrial automation: The chip's wide temperature range and small package size make it suitable for use in industrial automation applications, such as motor control, robotics, and process control.Overall, the LMV7239M7X offers low-voltage operation, low power consumption, fast response time, and small package size, making it a versatile choice for various low-power and portable applications.
LMV7239M7X Relevant information