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ADUC845BSZ62-3 - Analog Devices

Description: ADUC845BSZ62-3, 8 bit 8052 Microcontroller 12.58MHz 4, 62kb Flash, 2304B RAM, I2C SPI 52-Pin MQFP

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ADUC845BSZ62-3 - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - (S-52-2)
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ADUC845BSZ62-3 - Analog Devices  - 3D model - Quad Flat Packages - (S-52-2)
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ADUC845BSZ62-3 Details

  • Manufacturer Part Number:

    ADUC845BSZ62-3

  • 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:

    3.6 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3 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

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

    30

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

ADUC845BSZ62-3 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 use shielding and filtering to minimize noise.
  • Follow the calibration procedure outlined in the datasheet, which includes a 2-point calibration for the ADC and a 1-point calibration for the DAC. Use a high-accuracy voltage reference and ensure the device is in a stable thermal environment.
  • Power up the device in the following sequence: AVDD, DVDD, and then CLKIN. Ensure that the power supplies are stable and within the recommended voltage range before applying CLKIN.
  • Use a high-quality external clock source or the internal oscillator with a suitable crystal or ceramic resonator. Ensure the clock frequency is within the recommended range and that the clock signal is clean and stable.
  • Ensure good airflow around the device, and use a heat sink or thermal pad if necessary. Keep the device away from heat sources and ensure the PCB is designed to dissipate heat efficiently.

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ADUC845BSZ62-3 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 ADUC845BS62-3 Analog Devices Inc

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