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LM293DMR2G

LM293DMR2G

Manufacturer No:

LM293DMR2G

Manufacturer:

onsemi

Description:

IC COMPARATOR 2 GEN PUR 8MSOP

Datasheet:

Datasheet

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LM293DMR2G Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-MSOP
  • Mounting Type
    Surface Mount
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Operating Temperature
    -25°C ~ 85°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    5mV @ 30V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector, Open-Drain, Rail-to-Rail
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM293DMR2G is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Dual Comparator: The LM293DMR2G chip consists of two independent comparators in a single package. This allows for the comparison of two different input signals simultaneously, making it suitable for applications that require multiple comparisons.2. Wide Input Voltage Range: The chip has a wide input voltage range, typically from -0.3V to +36V. This makes it suitable for applications that involve a wide range of input voltages.3. Low Input Bias Current: The LM293DMR2G has a low input bias current, typically around 25nA. This ensures minimal current flow into the inputs, reducing power consumption and improving accuracy in low-power applications.4. Open Collector Outputs: The chip provides open collector outputs, which can be easily interfaced with other digital circuits or microcontrollers. This allows for flexible integration into various systems.5. Wide Supply Voltage Range: The LM293DMR2G operates over a wide supply voltage range, typically from 2V to 36V. This makes it suitable for applications with different power supply requirements.Application scenarios for the LM293DMR2G chip include:1. Voltage Level Detection: The chip can be used to compare two different input voltages and determine their relative levels. This is useful in applications such as battery monitoring, voltage level detection, or overvoltage/undervoltage protection.2. Signal Conditioning: The LM293DMR2G can be used to condition analog signals by comparing them with a reference voltage. This is commonly used in sensor applications, where the chip can be used to detect threshold levels or trigger actions based on signal comparisons.3. Window Comparators: The dual comparators in the chip can be configured as a window comparator, where two reference voltages define a voltage range. This is useful in applications such as temperature monitoring, where the chip can detect if the temperature falls within a specific range.4. Oscillators and Timers: The LM293DMR2G can be used in oscillator and timer circuits, where the comparators are used to generate timing signals or trigger events based on input voltage levels.5. Motor Control: The chip can be used in motor control applications, where it can compare feedback signals from sensors with reference voltages to control motor speed or direction.Overall, the LM293DMR2G integrated circuit chip offers versatility, accuracy, and flexibility in various applications that require voltage comparisons and signal conditioning.
LM293DMR2G Relevant information