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LM139DG4

LM139DG4

Manufacturer No:

LM139DG4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 DIFF 14SOIC

Datasheet:

Datasheet

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LM139DG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Operating Temperature
    -55°C ~ 125°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2mA
  • Current - Output (Typ)
    20mA
  • Current - Input Bias (Max)
    0.1µA @ 5V
  • Voltage - Input Offset (Max)
    5mV @ 30V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 30V, ±1V ~ 15V
  • Output Type
    Open-Collector, Open-Drain, Rail-to-Rail
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Last Time Buy
  • Series
    -
The STM32L073VZI6TR is a microcontroller chip from STMicroelectronics' STM32L0 series. It is designed for low-power applications and offers several advantages and application scenarios:Advantages: 1. Low Power Consumption: The STM32L073VZI6TR is optimized for ultra-low power consumption, making it suitable for battery-powered and energy-efficient applications. 2. High Performance: Despite its low power consumption, the chip offers high-performance processing capabilities with a Cortex-M0+ core running at up to 32 MHz. 3. Rich Peripherals: It provides a wide range of integrated peripherals, including UART, SPI, I2C, ADC, DAC, timers, and GPIOs, enabling easy integration with various sensors and devices. 4. Security Features: The chip incorporates hardware security features like a True Random Number Generator (TRNG) and a CRC calculation unit, ensuring data integrity and secure communication. 5. Small Form Factor: The STM32L073VZI6TR comes in a compact package, making it suitable for space-constrained applications.Application Scenarios: 1. Internet of Things (IoT) Devices: The low power consumption and rich peripheral set make it ideal for IoT devices that require long battery life and connectivity options like Wi-Fi or Bluetooth. 2. Wearable Devices: The small form factor and low power consumption make it suitable for wearable devices like fitness trackers, smartwatches, and health monitoring devices. 3. Home Automation: The chip can be used in home automation systems to control and monitor various devices, such as lighting, temperature, and security systems, while minimizing power consumption. 4. Industrial Monitoring: Its low power consumption and integrated peripherals make it suitable for industrial monitoring applications, such as data loggers, environmental sensors, and remote monitoring systems. 5. Smart Energy Management: The chip can be used in smart energy management systems to monitor and control energy consumption in buildings, optimizing energy efficiency.Overall, the STM32L073VZI6TR chip offers a balance between low power consumption, high performance, and rich peripherals, making it suitable for a wide range of applications requiring energy efficiency and compact size.
LM139DG4 Relevant information