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TRF37C75IDSGR - Texas Instruments

Description: 40 to 4000 MHz 18dB RF Gain Block Amplifier with Powerdown Pin

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TRF37C75IDSGR - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DSG0008A-
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TRF37C75IDSGR - Texas Instruments  - 3D model - Small Outline No-lead - DSG0008A-
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TRF37C75IDSGR Details

  • Manufacturer Part Number:

    TRF37C75IDSGR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    18 dB

  • Input Power-Max (CW):

    10 dBm

  • JESD-609 Code:

    e4

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Frequency-Max:

    4000 MHz

  • Operating Frequency-Min:

    40 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Power Supplies:

    5 V

  • RF/Microwave Device Type:

    WIDE BAND LOW POWER

  • Supply Current-Max:

    85 mA

  • Surface Mount:

    YES

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

TRF37C75IDSGR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm transmission lines.
  • The TRF37C75IDSGR requires a bias voltage of 3.3V to 5V, and the recommended bias current is 10mA to 20mA. Ensure that the bias voltage is stable and noise-free, and that the bias current is within the recommended range.
  • The TRF37C75IDSGR has an operating temperature range of -40°C to 85°C, but it's recommended to derate the device's performance at higher temperatures to ensure reliability and longevity.
  • Common issues with the TRF37C75IDSGR can be troubleshooted by checking the PCB layout, bias voltage and current, and input/output matching. Use a spectrum analyzer or oscilloscope to measure the device's performance and identify the source of the issue.
  • While the TRF37C75IDSGR is designed for 50-ohm systems, it can be used in non-50-ohm systems with proper impedance matching. However, this may require additional components and careful design to ensure optimal performance.

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TRF37C75IDSGR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image TRF37C75IDSGT Texas Instruments

Wide Band Low Power Amplifier, 40MHz Min, 4000MHz Max, 1 Func