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MAX9724BETC+T - Analog Devices

Description: 60mW, DirectDrive, Stereo Headphone Amplifier with Low RF Susceptibility and Shutdown

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MAX9724BETC+T - Analog Devices PCB footprint - BGA - BGA - B12+11
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MAX9724BETC+T - Analog Devices  - 3D model - BGA - B12+11
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MAX9724BETC+T Details

  • Manufacturer Part Number:

    MAX9724BETC+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    12-LFCSP-3X3X0.75

  • Package Description:

    3 X 3 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, TQFN-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    12-LFCSP-3X3X0.75

  • Country Of Origin:

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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2005-08-11

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    IT CAN ALSO OPERATE UPTO 6V SUPPLY

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • JESD-30 Code:

    S-XQCC-N12

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    0.063 W

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC12,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    5.5 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    3 mm

MAX9724BETC+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX9724BETC+T involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the audio input and output connectors. Additionally, it's recommended to use a ferrite bead or a 10Ω resistor in series with the VDD pin to filter out high-frequency noise.
  • The MAX9724BETC+T is a highly configurable device, and the configuration depends on the specific audio application. For example, for a headphone amplifier, you may need to set the gain to 2V/V, while for a line driver, you may need to set the gain to 1V/V. You can use the device's internal registers to configure the gain, output stage, and other parameters. Refer to the datasheet and application notes for more information.
  • The maximum power dissipation of the MAX9724BETC+T is 500mW. To ensure that it doesn't overheat, you should provide adequate heat sinking, such as a thermal pad or a heat sink, and ensure that the device is operated within the recommended temperature range of -40°C to +85°C. You should also avoid operating the device at maximum power dissipation for extended periods of time.
  • To troubleshoot common issues with the MAX9724BETC+T, you should first check the device's configuration and ensure that it is set up correctly. You should also check the input and output signals using an oscilloscope or a signal analyzer to identify any issues. Common causes of distortion or noise include incorrect gain settings, inadequate power supply decoupling, or electromagnetic interference. Refer to the datasheet and application notes for more troubleshooting tips.
  • Yes, the MAX9724BETC+T is compatible with other audio codecs or digital-to-analog converters. It has a standard I²S interface that can be easily interfaced with other audio devices. However, you should ensure that the clocking and data formats are compatible, and that the device is configured correctly to work with the specific audio codec or digital-to-analog converter.

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MAX9724BETC+T 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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