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LM2903PSRG4 - Brand New Texas Instruments Linear Comparators - Datasheet - Chipdatas

LM2903PSRG4 - Brand New Texas Instruments Linear Comparators

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In Stock: 1879, Ready for Immediate Shipping
Chipdatas Part No.:CD93-LM2903PSRG4
Manufacturer Part No.:LM2903PSRG4
Datecode:09+
Package:8-SOIC 0.209", 5.30mm Width
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  • Description

    This device, LM2903PSRG4, is a linear comparator in the category of electronic components. It consists of two independent low power voltage comparators that are specifically designed to operate from a single supply over a wide range of voltages. This means that it can also be operated from split power supplies. One unique characteristic of these comparators is that the input common-mode voltage range includes ground, even when operated from a single power supply voltage.

    Specifications and features

    The LM2903PSRG4 has the following specifications and features: - Wide single supply voltage range: +2V to +36V or ±1V to ±18V - Very low supply current: 0.4mA (independent of supply voltage) - Low input bias current: 25nA (typical) - Low input offset current: ±5nA (typical) - Input common-mode voltage range includes ground - Low output saturation voltage: 250mV (typical, with IO = 4mA) - Differential input voltage range equal to the supply voltage - TTL, DTL, ECL, MOS, CMOS compatible outputs.

    Application Scenarios

    The LM2903PSRG4 can be used in various application scenarios, such as: - Voltage monitoring and detection - Threshold detection and comparison - Signal conditioning and amplification - Level shifting and level detection.

    Comparison

    Advantages

    - Wide single supply voltage range allows for flexibility in different power supply configurations - Very low supply current ensures power efficiency - Low input bias and offset current contribute to accurate voltage comparison - Input common-mode voltage range including ground simplifies circuit design - Low output saturation voltage minimizes signal distortion - Differential input voltage range equal to the supply voltage provides versatility in applications - Compatibility with various output types enables integration with different systems.

    Disadvantages

    - None identified.

  • Similar parts: 1917 , Click to view
    Attributes Value
    Category Linear Comparators
    Manufacturer Texas Instruments
    Product Category Linear Comparators
    Series -
    Type Differential
    Packaging Tape & Reel (TR) Alternate Packaging
    Package-Case 8-SOIC (0.209", 5.30mm Width)
    Operating-Temperature -40°C ~ 125°C
    Mounting-Type Surface Mount
    Output-Type CMOS, MOS, Open-Collector, TTL
    Supplier-Device-Package 8-SO
    Voltage-Supply-Single-Dual 2 V ~ 36 V, ±1 V ~ 18 V
    Number-of-Elements 2 Elements
    Maximum Input Offset Voltage 7mV @ 30V
    Current-Input-Bias-Max 0.25μA @ 5V
    Output Current 20mA
    Quiescent Current 2.5mA
    CMRR-PSRR-Typ -
    Propagation Delay -
    Hysteresis -
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Additional Information
  • Datasheet: Download LM2903PSRG4
  • Chipdatas Part: CD93-LM2903PSRG4
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  • Last Updated: 2024/06/03 12:21 +0800
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