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UA393RC

UA393RC

Manufacturer No:

UA393RC

Manufacturer:

National Semiconductor

Description:

SINGLE COMPARATOR

Datasheet:

Datasheet

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UA393RC Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-CDIP
  • Mounting Type
    Through Hole
  • Package / Case
    8-CDIP (0.300", 7.62mm)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    16mA
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    5mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The UA393RC is a dual voltage comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The UA393RC 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 from a wide range of supply voltages, typically from 2V to 36V, making it versatile for various applications.3. High input impedance: The UA393RC has a high input impedance, which allows it to interface easily with other circuits and sensors.4. Fast response time: It has a fast response time, enabling quick detection and response to changes in input signals.5. Open-drain outputs: The chip has open-drain outputs, which can be easily connected to other devices or circuits for further processing or control.Application scenarios of UA393RC include:1. Voltage level detection: It can be used to compare two input voltages and determine if one voltage is higher or lower than the other. This is useful in applications such as battery monitoring, level detection, and voltage threshold triggering.2. Window comparators: The UA393RC can be used in window comparator circuits to monitor if an input voltage falls within a specific range. This is commonly used in temperature control systems, motor speed control, and overvoltage/undervoltage protection circuits.3. Oscillators and waveform generators: By using the UA393RC in combination with other components, it can be used to generate oscillating signals or waveform generation for applications such as timers, pulse-width modulation (PWM), and frequency control.4. Signal conditioning: The chip can be used for signal conditioning, amplification, and filtering purposes. It can help in converting analog signals to digital levels or adjusting signal levels for compatibility with other circuits.5. Comparator-based switches: The UA393RC can be used to control switches or relays based on the comparison of input voltages. This is useful in applications such as audio switching, power management, and automatic control systems.Overall, the UA393RC integrated circuit chip offers low power consumption, wide supply voltage range, and versatile applications, making it suitable for various electronic circuits and systems.
UA393RC Relevant information