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LM393PS

LM393PS

Manufacturer No:

LM393PS

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF 8SO

Datasheet:

Datasheet

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LM393PS Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SO
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.209", 5.30mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    20mA
  • 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, Rail-to-Rail
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Last Time Buy
  • Series
    -
The LM393PS is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM393PS operates at a low supply voltage and consumes very low power, making it suitable for battery-powered applications.2. Wide supply voltage range: It can operate with a wide range of supply voltages, typically from 2V to 36V, making it versatile for various applications.3. High input impedance: The LM393PS has a high input impedance, which allows it to interface easily with different sensors and signal sources.4. Dual comparator: It contains two independent comparators in a single chip, allowing for cost-effective and space-saving designs.5. Open collector outputs: The outputs of the LM393PS are open collector, which means they can be easily interfaced with other digital circuits or microcontrollers.6. Temperature stability: The LM393PS has good temperature stability, making it suitable for applications that require accurate and stable comparisons over a wide temperature range.Application scenarios of LM393PS include:1. Voltage level detection: It can be used to compare two voltage levels and provide a digital output based on the comparison result. This is useful in applications such as battery voltage monitoring, overvoltage/undervoltage protection, and level detection in analog circuits.2. Signal conditioning: The LM393PS can be used to condition and process analog signals from sensors or transducers. It can compare the input signal with a reference voltage and generate a digital output based on the comparison result.3. Window comparators: By using two comparators in the LM393PS, a window comparator can be implemented. This is useful in applications where a signal needs to be monitored within a specific voltage range.4. Oscillators and timers: The LM393PS can be used in conjunction with external components to build oscillators and timers. It can compare the voltage levels of timing components and generate timing signals accordingly.5. Motor control: The LM393PS can be used in motor control circuits to compare feedback signals from sensors with reference signals. It can provide control signals based on the comparison result to regulate motor speed or direction.Overall, the LM393PS is a versatile integrated circuit chip with low power consumption, wide supply voltage range, and dual comparator functionality, making it suitable for various applications requiring voltage level detection, signal conditioning, window comparators, oscillators, timers, and motor control.
LM393PS Relevant information