Home / Comparators / LM293ADGKRG4/
LM293ADGKRG4

LM293ADGKRG4

Manufacturer No:

LM293ADGKRG4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF 8VSSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM293ADGKRG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-VSSOP
  • 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)
    20mA
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    2mV @ 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
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM293ADGKRG4 is a dual voltage comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Dual Comparator: The LM293ADGKRG4 contains two independent voltage comparators in a single chip. This allows for cost-effective and space-saving designs, as it eliminates the need for multiple discrete comparators.2. Wide Supply Voltage Range: The chip operates over a wide supply voltage range of 2 V to 36 V. This makes it suitable for a variety of applications, including battery-powered devices and industrial systems.3. Low Input Current: The LM293ADGKRG4 has low input bias current, typically in the range of 25 nA. This ensures minimal loading on the input signal source and reduces power consumption.4. Open Collector Outputs: The chip provides open collector outputs, which can be easily interfaced with other digital circuits or microcontrollers. This flexibility allows for versatile applications and easy integration into existing systems.5. Fast Response Time: The LM293ADGKRG4 has a fast response time, typically in the range of 1.3 μs. This enables quick detection and response to voltage level changes, making it suitable for applications requiring rapid signal processing.Application scenarios for the LM293ADGKRG4 include:1. Voltage Level Detection: The chip can be used to compare two input voltage levels and provide a digital output based on the comparison result. This makes it suitable for applications such as overvoltage/undervoltage protection, level shifting, and window comparators.2. Signal Conditioning: The LM293ADGKRG4 can be used to condition analog signals by comparing them to a reference voltage. This is useful in applications such as sensor interfaces, signal amplification, and signal monitoring.3. Oscillators and Timers: The chip can be used in oscillator and timer circuits to generate precise timing signals. This is beneficial in applications such as pulse width modulation (PWM), frequency generation, and time delay circuits.4. Logic Level Conversion: The open collector outputs of the LM293ADGKRG4 can be used for logic level conversion between different voltage domains. This is useful in mixed voltage systems or interfacing with devices operating at different voltage levels.5. Motor Control: The chip can be used in motor control circuits to monitor and compare motor voltages or currents. This enables functions such as motor speed control, direction control, and fault detection.Overall, the LM293ADGKRG4 integrated circuit chip offers advantages such as dual comparators, wide supply voltage range, low input current, open collector outputs, and fast response time. Its application scenarios range from voltage level detection to signal conditioning, oscillators and timers, logic level conversion, and motor control.
LM293ADGKRG4 Relevant information