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AD7194BCPZ-REEL7 - Analog Devices

Description: 24 Bit Analog to Digital Converter 8, 16 Input 1 Sigma-Delta 32-LFCSP-VQ (5x5)

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AD7194BCPZ-REEL7 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-32-12
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3D Models
AD7194BCPZ-REEL7 - Analog Devices  - 3D model - Quad Flat No-Lead - CP-32-12
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AD7194BCPZ-REEL7 Details

  • Manufacturer Part Number:

    AD7194BCPZ-REEL7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    LFCSP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    CP-32-12

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    5 V

  • Analog Input Voltage-Min:

    -5 V

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    S-XQCC-N32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    8

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY, OFFSET BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.048 MHz

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    5.3 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

AD7194BCPZ-REEL7 Frequently Asked Questions (FAQs)

  • The AD7194 requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to place the AD7194 close to the analog signal sources, use a solid ground plane, and keep the analog and digital signals separate. Additionally, decoupling capacitors should be placed close to the device.
  • To optimize the AD7194's performance, it is essential to understand the specific requirements of your application. This includes selecting the correct gain, filter settings, and data rate. Additionally, ensuring proper power supply decoupling, minimizing noise, and optimizing the analog front-end design are crucial for optimal performance.
  • The AD7194's internal clock is suitable for most applications, but it may not provide the required accuracy or stability for certain applications. If you require a higher clock frequency or more precise timing, an external clock source may be necessary. Additionally, if you need to synchronize multiple devices, an external clock is recommended.
  • The AD7194 requires a specific power-on reset and startup sequence to ensure proper operation. This includes applying power to the device, waiting for the internal reset to complete, and then initializing the device through the SPI interface. Refer to the datasheet for the recommended startup sequence.
  • The AD7194 is sensitive to temperature, and thermal considerations are essential to ensure reliable operation. This includes providing adequate heat dissipation, avoiding thermal gradients, and ensuring that the device operates within the recommended temperature range.

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AD7194BCPZ-REEL7 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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