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MAX2769CETI+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX2769CETI+ - UNIVERSAL GNSS RX, 8MHZ-44MHZ, TQFN-28

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MAX2769CETI+ - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - QFN28
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MAX2769CETI+ - Analog Devices  - 3D model - Quad Flat No-Lead - QFN28
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MAX2769CETI+ Details

  • Manufacturer Part Number:

    MAX2769CETI+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    28-LFCSP-5X5X0.75

  • Package Description:

    TQFN-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    28-LFCSP-5X5X0.75

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2016-12-13

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • JESD-30 Code:

    S-XQCC-N28

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC28,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Nom:

    2.85 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Telecom IC Type:

    GNSS Module

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    5 mm

MAX2769CETI+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX2769CETI+ involves keeping the RF signal paths as short as possible, using a solid ground plane, and placing the device close to the antenna. It's also recommended to use a 4-layer PCB with a dedicated layer for the RF signal, a layer for the ground plane, and two layers for the digital signals.
  • To optimize the performance of the MAX2769CETI+, ensure that the device is properly matched to the antenna, use a high-quality antenna with a good return loss, and optimize the PCB layout for minimal signal loss. Additionally, use a low-noise power supply, and ensure that the device is operated within its recommended operating conditions.
  • The MAX2769CETI+ has an operating temperature range of -40°C to +85°C. However, it's recommended to operate the device within a temperature range of -20°C to +70°C for optimal performance and reliability.
  • To troubleshoot issues with the MAX2769CETI+, start by checking the power supply voltage and ensuring that it's within the recommended range. Then, check the RF signal path for any signs of damage or corrosion. Use a spectrum analyzer to check the RF signal quality and ensure that it's within the recommended specifications. Finally, check the digital signals and ensure that they're properly terminated and not causing any signal reflections.
  • The MAX2769CETI+ is designed to operate in the 2.4GHz to 2.5GHz frequency band. While it may be possible to use the device in a different frequency band, it's not recommended as it may not meet the required performance specifications. Instead, consider using a different device that's specifically designed for the desired frequency band.

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MAX2769CETI+ Overview

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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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