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ST7540TR
Manufacturer No:
ST7540TR
Manufacturer:
Description:
IC TRANSCEIVER HALF 1/1 28HTSSOP
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ST7540TR Specifications
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TypeParameter
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Supplier Device Package28-HTSSOP
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Package / Case28-TSSOP (0.173", 4.40mm Width) Exposed Pad
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply5V ~ 9V
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Data Rate-
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DuplexHalf
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Number of Drivers/Receivers1/1
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Protocol-
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TypeTransceiver
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusActive
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Series-
The ST7540TR is a highly integrated circuit chip designed for power line communication (PLC) applications. It offers several advantages and can be used in various scenarios, including:1. High integration: The ST7540TR integrates all the necessary functions for PLC communication, including a modem, line driver, and line receiver. This high level of integration reduces the external component count and simplifies the design process.2. Robust communication: The chip supports robust communication over power lines, even in noisy environments. It employs advanced modulation techniques and error correction algorithms to ensure reliable data transmission.3. Wide operating voltage range: The ST7540TR operates over a wide voltage range, typically from 3.3V to 5V. This flexibility allows it to be used in different power line systems and configurations.4. Low power consumption: The chip is designed to consume low power, making it suitable for applications where energy efficiency is crucial. It also supports power-saving modes to further reduce power consumption.5. Flexible interface options: The ST7540TR provides various interface options, including UART, SPI, and I2C. This flexibility allows it to be easily integrated into different microcontroller-based systems.Application scenarios for the ST7540TR include:1. Smart grid systems: The chip can be used in smart grid applications to enable communication between power meters, distribution automation devices, and other grid components. It allows for remote monitoring, control, and data collection over power lines.2. Home automation: The ST7540TR can be utilized in home automation systems to enable communication between different devices and appliances. It allows for centralized control and monitoring of lighting, HVAC systems, security systems, etc., using existing power lines.3. Industrial automation: The chip can be employed in industrial automation systems to enable communication between various sensors, actuators, and control devices. It facilitates data exchange and control signals over power lines, eliminating the need for separate communication wiring.4. Building management systems: The ST7540TR can be used in building management systems to enable communication between different subsystems, such as lighting, HVAC, security, and access control. It allows for centralized control, monitoring, and energy management over power lines.5. Automotive applications: The chip can be utilized in automotive applications, such as electric vehicle charging infrastructure or in-vehicle communication systems. It enables data exchange and control signals over power lines, simplifying the wiring and reducing costs.Overall, the ST7540TR integrated circuit chip offers advantages like high integration, robust communication, wide voltage range, low power consumption, and flexible interface options. Its application scenarios range from smart grids and home automation to industrial automation and automotive applications.
ST7540TR Relevant information
