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ADUC842BSZ62-3 - Analog Devices

Description: Precision Analog Microcontroller

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ADUC842BSZ62-3 - Analog Devices PCB footprint - Other - Other - QFP65P1400X1400X245-52N
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ADUC842BSZ62-3 - Analog Devices  - 3D model - Other - QFP65P1400X1400X245-52N
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ADUC842BSZ62-3 Details

  • Manufacturer Part Number:

    ADUC842BSZ62-3

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    MQFP-52

  • Pin Count:

    52

  • Manufacturer Package Code:

    S-52-2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Has ADC:

    YES

  • Additional Feature:

    OPERATES AT 3V SUPPLY @ 8.35 MHZ

  • Address Bus Width:

    24

  • Bit Size:

    8

  • Clock Frequency-Max:

    0.032 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    NO

  • External Data Bus Width:

    8

  • JESD-30 Code:

    S-PQFP-G52

  • JESD-609 Code:

    e3

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    32

  • Number of Terminals:

    52

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    2.45 mm

  • Speed:

    8.38 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

ADUC842BSZ62-3 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate analog ground plane is recommended. Keep analog and digital traces separate and avoid crossing them over each other.
  • Use a low-impedance voltage source, decouple the VREF pin with a 10nF capacitor, and keep the voltage reference input pin away from noisy digital signals.
  • The maximum clock frequency is 16.78 MHz, but it's recommended to operate at 12.58 MHz or lower for optimal performance and to minimize power consumption.
  • Use an external reset circuit with a capacitor and resistor to ensure a clean power-on reset. For BOR, use a voltage supervisor or a reset IC to monitor the supply voltage and reset the ADUC842BSZ if it falls below a certain threshold.
  • Perform a full-scale calibration by applying a known input voltage to the ADC and adjusting the offset and gain registers to achieve the desired accuracy. Repeat the process for each ADC channel.

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ADUC842BSZ62-3 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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Part Image ADUC842BS62-3 Analog Devices Inc

Microcontroller, 8-Bit, FLASH, 8.38MHz, CMOS, PQFP52