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AD7865YSZ-3 - Analog Devices

Description: AD7865YSZ-3, 14 bit ADC, Parallel, 44-Pin MQFP

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AD7865YSZ-3 - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - (S-44)-ren1
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AD7865YSZ-3 - Analog Devices  - 3D model - Quad Flat Packages - (S-44)-ren1
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AD7865YSZ-3 Details

  • Manufacturer Part Number:

    AD7865YSZ-3

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    PLASTIC, QFP-44

  • Pin Count:

    44

  • Manufacturer Package Code:

    S-44-2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    2.5 V

  • Analog Input Voltage-Min:

    -2.5 V

  • Conversion Time-Max:

    2.4 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PQFP-G44

  • JESD-609 Code:

    e3

  • Length:

    10 mm

  • Linearity Error-Max (EL):

    0.0122%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    4

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QFP

  • Package Equivalence Code:

    QFP44,.57SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.35 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    2.45 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    10 mm

AD7865YSZ-3 Frequently Asked Questions (FAQs)

  • A good layout and routing practice for the AD7865YSZ-3 involves separating analog and digital signals, using a solid ground plane, and keeping the analog input traces as short as possible. Additionally, it's recommended to use a low-pass filter on the analog input pins to reduce high-frequency noise.
  • The AD7865YSZ-3 has an internal 2.5V reference voltage that can be enabled by connecting the REFOUT pin to the REFIN pin. The internal reference voltage can be adjusted by connecting an external resistor divider network between the REFOUT pin and the REFIN pin.
  • The AD7865YSZ-3 can achieve a maximum sampling rate of 250 kSPS (kilosamples per second) in parallel mode and 125 kSPS in serial mode.
  • The AD7865YSZ-3 has a power-on reset (POR) function that resets the device when the power supply voltage falls below a certain threshold. The brown-out reset (BOR) function can be enabled by connecting the BOR pin to a voltage source. The POR and BOR functions can be used to ensure that the device is properly reset during power-up and power-down sequences.
  • A good power supply decoupling scheme for the AD7865YSZ-3 involves using a combination of ceramic and electrolytic capacitors to filter out high-frequency noise and provide a stable power supply voltage. A 10 uF ceramic capacitor and a 10 uF electrolytic capacitor in parallel are recommended.

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AD7865YSZ-3 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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