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ADUC843BSZ62-3 - Analog Devices

Description: Precision Analog Microcontroller

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PCB Footprints
ADUC843BSZ62-3 - Analog Devices PCB footprint - Other - Other - QFP65P1400X1400X245-52N
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3D Models
ADUC843BSZ62-3 - Analog Devices  - 3D model - Other - QFP65P1400X1400X245-52N
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ADUC843BSZ62-3 Details

  • Manufacturer Part Number:

    ADUC843BSZ62-3

  • 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

  • Address Bus Width:

    24

  • Bit Size:

    8

  • Clock Frequency-Max:

    0.032 MHz

  • DAC Channels:

    NO

  • 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

ADUC843BSZ62-3 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate analog ground plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a star connection for the power supply and decouple the power pins with 10uF and 100nF capacitors.
  • Use a thermocouple or RTD sensor with a high accuracy rating. Ensure good thermal contact between the sensor and the device being measured. Use a low-pass filter to remove noise and aliasing. Calibrate the system using a known temperature reference.
  • The maximum sampling rate for the ADC is 1.5 MSPS (million samples per second). However, the actual sampling rate may be limited by the system's clock frequency, filter settings, and other factors.
  • The ADUC843BSZ62-3 has a programmable ADC input configuration. Use the ADC configuration registers to select between differential or single-ended input modes. Consult the datasheet and programming guide for specific register settings and examples.
  • The power consumption of the ADUC843BSZ62-3 varies depending on the mode. In normal operation, the typical power consumption is around 15mA. In sleep mode, it reduces to around 10uA. Consult the datasheet for detailed power consumption specifications.

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ADUC843BSZ62-3 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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