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ICS-40720 - TDK

Description: MEMS Microphones (Microphone), SNR(Nom)=70dBA, LxWxT (mm)=4x3x1.2

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Symbol
ICS-40720 - TDK - PCB symbol
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PCB Footprints
ICS-40720 - TDK PCB footprint - Other - Other - 4 mm × 3 mm × 1.2 mm
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3D Models
ICS-40720 - TDK - 3D model - Other - 4 mm × 3 mm × 1.2 mm
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ICS-40720 Details

  • Manufacturer Part Number:

    ICS-40720

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Package Description:

    LGA-4

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Consumer IC Type:

    MICROPHONES

  • JESD-30 Code:

    R-XBGA-N4

  • Length:

    4 mm

  • Number of Functions:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    LGA

  • Package Equivalence Code:

    LGA4(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY

  • Seated Height-Max:

    1.3 mm

  • Supply Voltage-Max (Vsup):

    3.63 V

  • Supply Voltage-Min (Vsup):

    1.5 V

  • Surface Mount:

    YES

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    BOTTOM

  • Width:

    3 mm

ICS-40720 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from the power plane to minimize noise and radiation.
  • Use a low-ESR capacitor (e.g., 10uF) close to the VCC pin and a 1uF capacitor close to the AVCC pin. Add a 10nF capacitor between VCC and GND for additional decoupling.
  • The ICS-40720 supports clock frequencies up to 125MHz, but the actual frequency limit may vary depending on the specific application and PCB layout.
  • Use the MODE pin to select between differential (MODE=0) and single-ended (MODE=1) output modes. For differential output, connect the OUT+ and OUT- pins to a differential receiver or transformer.
  • The typical power consumption of the ICS-40720 is around 350mW at 3.3V supply voltage and 125MHz clock frequency, but this may vary depending on the specific application and operating conditions.

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ICS-40720 Overview

Use the download button to access the ICS-40720 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ICS-4, or try a keyword search, such as Other Consumer ICs

About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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