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HMC844LC4B

HMC844LC4B

Manufacturer No:

HMC844LC4B

Manufacturer:

Analog Devices Inc.

Description:

IC XOR/XNOR 45GBPS PROGR 24QFN

Datasheet:

Datasheet

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HMC844LC4B Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-QFN (4x4)
  • Package / Case
    24-TFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 70°C
  • Voltage - Supply
    -3.13V ~ -3.47V
  • Current - Output High, Low
    -
  • Output Type
    Differential, Single-Ended
  • Schmitt Trigger Input
    No
  • Number of Inputs
    4
  • Number of Circuits
    1
  • Logic Type
    XOR/XNOR Gate
  • Packaging
    Strip
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The HMC844LC4B is a high-performance integrated circuit chip designed by Analog Devices Inc. It is a wideband fractional-N PLL (Phase-Locked Loop) with an integrated VCO (Voltage-Controlled Oscillator). Here are some advantages and application scenarios of the HMC844LC4B:Advantages: 1. Wideband operation: The HMC844LC4B supports a wide frequency range from 55 MHz to 15 GHz, making it suitable for various applications requiring high-frequency operation. 2. Low phase noise: It offers excellent phase noise performance, which is crucial for applications like radar systems, communication systems, and high-speed data converters. 3. Fractional-N synthesis: The chip utilizes fractional-N synthesis techniques, allowing for precise frequency synthesis with fine frequency resolution. 4. Integrated VCO: The HMC844LC4B includes an integrated VCO, eliminating the need for an external VCO and simplifying the overall system design. 5. Low power consumption: It operates at low power, making it suitable for battery-powered devices and applications where power efficiency is critical.Application scenarios: 1. Radar systems: The HMC844LC4B can be used in radar systems for frequency synthesis, local oscillator generation, and phase-locked loop applications. 2. Communication systems: It is suitable for wireless communication systems, including cellular base stations, satellite communication systems, and point-to-point microwave links. 3. Test and measurement equipment: The chip can be used in high-frequency test and measurement equipment, such as spectrum analyzers, signal generators, and network analyzers. 4. Data converters: It can be employed in high-speed data converters, such as analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), to provide stable and accurate clock signals. 5. Aerospace and defense applications: The HMC844LC4B is well-suited for aerospace and defense applications, including electronic warfare systems, radar jammers, and military communication systems.Overall, the HMC844LC4B offers high-performance frequency synthesis capabilities, low phase noise, and wideband operation, making it suitable for a range of applications requiring precise and stable frequency generation in the microwave and millimeter-wave frequency ranges.
HMC844LC4B Relevant information