Home / Voltage Reference / LM4140BCMX-1.0/
LM4140BCMX-1.0

LM4140BCMX-1.0

Manufacturer No:

LM4140BCMX-1.0

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.1% 8SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM4140BCMX-1.0 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    375µA
  • Voltage - Input
    1.8V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    2.2µVp-p
  • Temperature Coefficient
    6ppm/°C
  • Tolerance
    ±0.1%
  • Current - Output
    8 mA
  • Voltage - Output (Min/Fixed)
    1.024V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM4140BCMX-1.0 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios. Here are some of its key advantages and application scenarios:Advantages: 1. High Precision: The LM4140BCMX-1.0 provides a highly accurate voltage reference with a typical initial accuracy of ±0.02% and a temperature coefficient of ±10ppm/°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Power Consumption: This chip operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Small Package: The LM4140BCMX-1.0 comes in a small SOT-23 package, which makes it suitable for space-constrained applications or designs where miniaturization is important.4. Wide Operating Range: It operates over a wide voltage range, typically from 2.7V to 10V, allowing it to be used in various voltage levels and power supply configurations.Application Scenarios: 1. Precision Instrumentation: The LM4140BCMX-1.0 can be used as a voltage reference in precision measurement instruments like digital multimeters, oscilloscopes, or data acquisition systems. Its high accuracy and stability ensure precise and reliable measurements.2. Analog-to-Digital Converters (ADCs): ADCs often require a stable and accurate voltage reference for accurate conversion. The LM4140BCMX-1.0 can be used as a reference voltage source in ADC circuits, ensuring precise and consistent conversion results.3. Power Management: Voltage references are commonly used in power management circuits to provide stable reference voltages for voltage regulators, power supplies, or battery charging circuits. The LM4140BCMX-1.0 can be employed in such applications to ensure stable and reliable power management.4. Sensor Calibration: Many sensors require a precise and stable reference voltage for calibration purposes. The LM4140BCMX-1.0 can be used as a reference voltage source in sensor calibration circuits, ensuring accurate and consistent sensor readings.5. Portable Electronics: Due to its low power consumption and small package size, the LM4140BCMX-1.0 is suitable for portable electronic devices like smartphones, tablets, or wearable devices. It can be used in power management or voltage reference circuits to optimize power efficiency and ensure accurate operation.These are just a few examples of the advantages and application scenarios of the LM4140BCMX-1.0 integrated circuit chip. Its precision, low power consumption, and small package make it a versatile component for various electronic designs requiring stable and accurate voltage references.
LM4140BCMX-1.0 Relevant information