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MAX2661EUT+T - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX2661EUT+T - RF Mixer, Up Converter, 400MHz to 2.5 GHz, 2.7V to 5.5V, SOT-23-6

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PCB Footprints
MAX2661EUT+T - Analog Devices PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - U6+2
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3D Models
MAX2661EUT+T - Analog Devices  - 3D model - SOT23 (6-Pin) - U6+2
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MAX2661EUT+T Details

  • Manufacturer Part Number:

    MAX2661EUT+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    6-SOT_23-N/A

  • Package Description:

    SOT-23, 6 PIN

  • Pin Count:

    6

  • Manufacturer Package Code:

    6-SOT_23-N/A

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • Date Of Intro:

    1998-07-15

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • IF Frequency-Max:

    500 MHz

  • IF Frequency-Min:

    40 MHz

  • JESD-609 Code:

    e3

  • LO Tunable:

    NO

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Equivalence Code:

    TSOP6,.11,37

  • Power Supplies:

    3 V

  • RF Output Frequency-Max:

    2500 MHz

  • RF Output Frequency-Min:

    400 MHz

  • RF/Microwave Device Type:

    UP CONVERTER

  • Supply Current-Max:

    11.3 mA

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Up Conversion Gain-Min:

    7 dB

MAX2661EUT+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX2661EUT+T involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the antenna. Additionally, it's recommended to use a 4-layer PCB with a dedicated layer for the RF signal, and to avoid routing digital signals near the RF path.
  • The value of RBIAS depends on the desired output power and the voltage supply. A good starting point is to use the recommended value from the datasheet (1kΩ), and then adjust it based on the specific requirements of your design. It's also important to ensure that the RBIAS resistor is placed close to the device and has a low impedance path to the power supply.
  • The MAX2661EUT+T has an operating temperature range of -40°C to +125°C. However, it's recommended to derate the output power at high temperatures to ensure reliable operation and prevent overheating.
  • To ensure proper biasing and configuration, follow the recommended startup sequence outlined in the datasheet, and use the correct values for the external bias resistor (RBIAS) and the power-down resistor (RPDN). Additionally, make sure to provide a stable voltage supply and decouple the device properly using capacitors.
  • When designing a matching network for the MAX2661EUT+T, consider the operating frequency, the impedance of the antenna, and the desired output power. Use a Smith chart or a network analyzer to optimize the matching network for maximum power transfer and efficiency. It's also important to consider the parasitic effects of the PCB and the components used in the matching network.

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MAX2661EUT+T Overview

Use the download button to access the MAX2661EUT+T schematic symbol, PCB footprint, and 3D model.
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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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