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HFA3841CN

HFA3841CN

Manufacturer No:

HFA3841CN

Manufacturer:

Harris Corporation

Description:

WLAN MEDIUM ACCESS CONTROLLER

Datasheet:

Datasheet

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HFA3841CN Specifications

  • Type
    Parameter
  • Supplier Device Package
    128-LQFP (14x20)
  • Package / Case
    128-LQFP
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    45mA
  • Voltage - Supply
    2.7V ~ 3.6V
  • Standards
    -
  • Interface
    MII
  • Function
    Controller
  • Protocol
    PCI
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The MAX4547ESE+ is a high-voltage, low-on-resistance, single-pole, double-throw (SPDT) analog switch integrated circuit chip. It offers various advantages and can be used in different application scenarios, including:1. High Voltage Capability: The MAX4547ESE+ can handle a wide range of high-voltage supplies, up to ±22V. This makes it suitable for applications that require high-voltage switching or protection.2. Low On-Resistance: It has a low on-resistance of typically 60Ω, enabling efficient signal routing with minimal voltage drop. This feature makes it suitable for applications requiring low insertion loss, such as audio and video signal switching.3. Low Power Consumption: The MAX4547ESE+ operates on a low power supply voltage (typically ±4.5V to ±18V) and consumes very low quiescent current. This makes it suitable for battery-powered applications or devices requiring minimal power dissipation.4. Wide Bandwidth: With a wide -3dB bandwidth of 120MHz, the MAX4547ESE+ provides high-speed signal switching capabilities. It is suitable for applications that require high-frequency switching, such as RF signal routing or data transmission.5. Protection Features: The chip includes built-in electrostatic discharge (ESD) protection, preventing damage from ESD events. It also has a latch-up protection feature that ensures reliable operation even in harsh environments.Some common application scenarios for the MAX4547ESE+ chip include:1. Audio/Video Signal Switching: The chip's low on-resistance, low insertion loss, and wide bandwidth make it suitable for applications requiring seamless switching of audio and video signals, such as multimedia systems, audio mixers, or video routers.2. Battery-Powered Devices: The low power consumption and wide supply voltage range of the MAX4547ESE+ make it ideal for battery-powered devices that require efficient switching, such as handheld instruments, portable audio systems, or mobile communication devices.3. RF Signal Routing: The wide bandwidth and high-speed switching capabilities enable the chip to handle RF signals effectively. It can be used in RF communication systems, software-defined radios, or wireless networking equipment for antenna selection, signal routing, or impedance matching.4. Industrial and Automotive Systems: The high-voltage capability and protection features of the MAX4547ESE+ make it suitable for industrial automation systems, automotive control units, or power distribution systems that require high-voltage switching or protection against ESD events.Overall, the MAX4547ESE+ is a versatile integrated circuit chip with advantages such as high voltage capability, low on-resistance, low power consumption, and wide bandwidth. It finds applications in various industries, including consumer electronics, telecommunications, automotive, and industrial automation.
HFA3841CN Relevant information