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LM319N/NOPB

LM319N/NOPB

Manufacturer No:

LM319N/NOPB

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 GEN PUR 14DIP

Datasheet:

Datasheet

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LM319N/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    12.5mA
  • Current - Output (Typ)
    -
  • Current - Input Bias (Max)
    1µA @ ±15V
  • Voltage - Input Offset (Max)
    8mV @ ±15V
  • Voltage - Supply, Single/Dual (±)
    5V ~ 36V, ±2.5V ~ 18V
  • Output Type
    DTL, Open-Collector, Open-Emitter, RTL, TTL
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM319N/NOPB is a high-speed dual comparator integrated circuit chip. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High-speed operation: The LM319N/NOPB is designed for high-speed applications, making it suitable for use in systems that require fast response times. 2. Wide supply voltage range: It can operate over a wide range of supply voltages, typically from ±5V to ±15V, allowing flexibility in different power supply configurations. 3. Low input offset voltage: The LM319N/NOPB has a low input offset voltage, which ensures accurate and precise comparisons. 4. Low input bias current: It exhibits low input bias current, minimizing the impact of input current on the overall performance of the circuit. 5. Open collector outputs: The chip provides open collector outputs, allowing easy interfacing with other digital or analog circuits.Application Scenarios: 1. Voltage level detection: The LM319N/NOPB can be used to compare two voltage levels and provide a digital output based on the comparison. This makes it suitable for applications such as voltage level detection, overvoltage/undervoltage protection, and voltage monitoring. 2. Window comparators: It can be used in window comparator circuits, where it compares an input voltage against upper and lower thresholds. This is useful in applications like temperature monitoring, where an alarm is triggered if the temperature goes beyond a specific range. 3. Oscillators and waveform generators: The LM319N/NOPB can be used in oscillator circuits to generate square waveforms of specific frequencies. It can also be used in waveform generators to generate various waveforms like sawtooth, triangle, or pulse waves. 4. Pulse width modulation (PWM): It can be used in PWM circuits to generate variable-width pulses based on the comparison of an input voltage with a reference voltage. PWM is widely used in applications like motor speed control, power converters, and LED dimming. 5. Schmitt trigger applications: The LM319N/NOPB can be configured as a Schmitt trigger, which is useful in applications where noise immunity and hysteresis are required, such as in debouncing switches or signal conditioning.These are just a few examples of the advantages and application scenarios of the LM319N/NOPB integrated circuit chip. Its versatility and high-speed operation make it suitable for a wide range of analog and digital applications.
LM319N/NOPB Relevant information