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LM339AD

LM339AD

Manufacturer No:

LM339AD

Manufacturer:

STMicroelectronics

Description:

IC COMPARATOR 4 GEN PUR 14SO

Datasheet:

Datasheet

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LM339AD Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SO
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.1µA @ 5V
  • Voltage - Input Offset (Max)
    2mV @ 30V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 32V, ±1V ~ 16V
  • Output Type
    CMOS, DTL, ECL, MOS, Open-Collector, TTL
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The EFM32LG232F256G-F-QFP64R is a specific model of the EFM32LG232F256G series of microcontrollers developed by Silicon Labs. These chips are designed for low-power applications and offer several advantages and application scenarios:Advantages: 1. Low Power Consumption: The EFM32LG232F256G-F-QFP64R chips are optimized for low power consumption, making them suitable for battery-powered devices and energy-efficient applications. 2. High Performance: Despite their low power consumption, these chips offer high-performance capabilities, including a 32-bit ARM Cortex-M3 processor running at up to 32 MHz. 3. Rich Peripherals: The chips come with a wide range of integrated peripherals, such as UART, SPI, I2C, USB, ADC, and timers, enabling easy integration with various external devices and sensors. 4. Memory Capacity: With 256 KB of Flash memory and 32 KB of RAM, these chips provide sufficient storage for program code and data. 5. Security Features: The EFM32LG232F256G-F-QFP64R chips include security features like a unique device identifier, hardware AES encryption, and a memory protection unit, ensuring data integrity and system security.Application Scenarios: 1. Internet of Things (IoT) Devices: The low power consumption and rich peripheral set make these chips suitable for IoT devices, such as smart home devices, wearables, and sensor nodes. 2. Industrial Automation: The high-performance capabilities and integrated peripherals make these chips ideal for industrial automation applications, including motor control, process control, and monitoring systems. 3. Consumer Electronics: The EFM32LG232F256G-F-QFP64R chips can be used in various consumer electronics applications, such as remote controls, gaming devices, and portable audio players. 4. Medical Devices: The low power consumption and security features make these chips suitable for medical devices, such as patient monitoring systems, portable medical devices, and implantable devices. 5. Energy Management: The chips' low power consumption and integrated peripherals can be utilized in energy management systems, smart meters, and energy-efficient appliances.Overall, the EFM32LG232F256G-F-QFP64R chips offer a combination of low power consumption, high performance, rich peripherals, and security features, making them suitable for a wide range of applications in various industries.
LM339AD Relevant information