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KA319D

KA319D

Manufacturer No:

KA319D

Manufacturer:

Fairchild Semiconductor

Description:

IC COMPARATOR 2 GEN PUR 14SOP

Datasheet:

Datasheet

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KA319D Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOP
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    3.6mA
  • Current - Output (Typ)
    25mA
  • Current - Input Bias (Max)
    1µA @ ±15V
  • Voltage - Input Offset (Max)
    8mV @ ±15V
  • Voltage - Supply, Single/Dual (±)
    -
  • Output Type
    DTL, Open-Collector, RTL, TTL
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The KA319D is a specific integrated circuit (IC) chip designed for voltage comparators. Here are some advantages and application scenarios of the KA319D IC:Advantages: 1. Low power consumption: The KA319D operates at a low supply voltage and consumes minimal power, making it suitable for battery-powered applications. 2. Wide supply voltage range: It can operate within a wide range of supply voltages, typically from 2V to 36V, allowing flexibility in various applications. 3. High input impedance: The KA319D has a high input impedance, which means it draws very little current from the input signal source, making it suitable for interfacing with low-power sensors or other sensitive devices. 4. Rail-to-rail output: The output voltage of the KA319D can swing close to the supply voltage rails, enabling it to work with signals that span the entire supply voltage range. 5. Fast response time: The KA319D has a fast response time, making it suitable for applications that require quick decision-making based on input voltage comparisons.Application scenarios: 1. Voltage level detection: The KA319D can be used to compare two input voltages and determine if one is higher or lower than the other. This makes it useful in applications such as overvoltage/undervoltage protection circuits, battery monitoring, or level detection in analog signal processing. 2. Window comparators: By using multiple KA319D ICs, a window comparator circuit can be built. This allows for monitoring if an input voltage falls within a specific range, which is useful in applications like temperature control, motor speed control, or audio signal processing. 3. Signal conditioning: The KA319D can be used to condition analog signals by comparing them to a reference voltage. This can be applied in instrumentation amplifiers, data acquisition systems, or sensor interfaces. 4. Oscillators and timers: The fast response time of the KA319D makes it suitable for generating oscillations or timing signals in applications like pulse-width modulation (PWM) circuits, frequency generators, or time delay circuits.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and circuit design.
KA319D Relevant information