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ADUC847BSZ8-5 - Analog Devices

Description: Analog Devices ADUC847BSZ8-5, 8bit 8052 Microcontroller, 12.58MHz, 4 kB, 62 kB Flash, 52-Pin MQFP

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ADUC847BSZ8-5 - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - (S-52-2
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ADUC847BSZ8-5 - Analog Devices  - 3D model - Quad Flat Packages - (S-52-2
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ADUC847BSZ8-5 Details

  • Manufacturer Part Number:

    ADUC847BSZ8-5

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    14 X 14 MM, LEAD FREE, PLASTIC, MO-112-AC-1, 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

  • 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:

    125 °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:

    12.58 MHz

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

ADUC847BSZ8-5 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.
  • Follow the calibration procedure outlined in the datasheet, which involves shorting the CAL pin to VCC and then to GND. Also, ensure that the device is in a stable thermal environment during calibration.
  • The maximum allowed noise on the power supply lines is 100mV peak-to-peak. Exceeding this can affect the device's performance and accuracy.
  • Yes, but ensure that the voltage reference is stable and has a low noise output. The ADUC847BSZ8-5 can operate with an external voltage reference, but the reference voltage should be within the specified range of 2.5V to 5.5V.
  • Start by checking the power supply lines for noise and ensuring that the device is properly calibrated. Also, verify that the input signals are within the specified range and that the device is operating within its recommended temperature range.

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ADUC847BSZ8-5 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 ADUC847BS8-5 Analog Devices Inc

Microcontroller, 8-Bit, FLASH, 12.58MHz, CMOS, PQFP52