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NLV74LCX138DR2G Specifications
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TypeParameter
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Supplier Device Package16-SOIC
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Package / Case16-SOIC (0.154", 3.90mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply2V ~ 3.6V
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Voltage Supply SourceSingle Supply
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Current - Output High, Low24mA, 24mA
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Independent Circuits1
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Circuit1 x 3:8
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TypeDecoder/Demultiplexer
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusActive
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SeriesAutomotive, AEC-Q100
The PCA9849PWJ is an integrated circuit chip developed by NXP Semiconductors. It is a general-purpose I/O expander, designed specifically for automotive applications. Some advantages and application scenarios of the PCA9849PWJ chip are:1. Expanding I/O capabilities: One of the main advantages of this chip is its ability to expand the number of I/O pins available in a microcontroller or microprocessor. It offers 16 programmable I/O pins, allowing for increased connectivity and interfacing options.2. Simplified wiring: By utilizing the PCA9849PWJ chip, the need for complex wiring and multiple connections can be reduced. It allows for multiplexing various interface signals, resulting in simplified circuit design and reduced space requirements.3. Automotive applications: The PCA9849PWJ chip is primarily designed for automotive applications, where it can be utilized for a wide range of functions. Some common scenarios include controlling automotive lighting systems, such as LED matrix modules, interior lights, and dashboard indicators. It can also be used for controlling and interfacing with various switches, sensors, and actuators in an automobile.4. Power management: The PCA9849PWJ chip features low power consumption, making it suitable for battery-powered automotive systems. It allows for efficient power management, ensuring optimal energy utilization and extending battery life.5. Scalability and customization: The chip's flexible configuration options enable customization to suit specific application requirements. It supports both input and output mode settings for each pin, allowing for scalability and adaptation to diverse automotive systems.6. Standardized communication protocols: The PCA9849PWJ chip supports different standard communication protocols, such as I2C, allowing for easy integration with various microcontrollers and microprocessors.Overall, the PCA9849PWJ integrated circuit chip offers advantages in terms of expanding I/O capabilities, simplifying wiring, and enabling efficient power management for automotive applications.
NLV74LCX138DR2G Relevant information