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ADUC7126BSTZ126 - Analog Devices

Description: Analog Devices ADUC7126BSTZ126, 16bit ARM7TDMI Microcontroller, ADuC7, 41.78MHz, 126 kB Flash, 80-Pin LQFP

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ADUC7126BSTZ126 - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - ST-80-1 (LQFP)
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ADUC7126BSTZ126 - Analog Devices  - 3D model - Quad Flat Packages - ST-80-1 (LQFP)
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ADUC7126BSTZ126 Details

  • Manufacturer Part Number:

    ADUC7126BSTZ126

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    ROHS COMPLIANT, MO-026BDD, LQFP-80

  • Pin Count:

    80

  • Manufacturer Package Code:

    ST-80-1

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    ARM7

  • Clock Frequency-Max:

    41.78 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    NO

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e3

  • Length:

    12 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    40

  • Number of Terminals:

    80

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP80,.55SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    32768

  • ROM (words):

    129024

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    41.78 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    12 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ADUC7126BSTZ126 Frequently Asked Questions (FAQs)

  • A good layout and routing practice is to separate analog and digital grounds, keep sensitive analog signals away from digital signals, and use a solid ground plane to reduce noise. Additionally, use short and direct traces for the analog inputs and outputs, and avoid crossing digital signals over analog signals.
  • Calibration involves adjusting the internal offset and gain of the ADC to match the specific application requirements. This can be done using the on-chip calibration registers or through external calibration methods. Refer to the datasheet and application notes for specific calibration procedures.
  • The maximum sampling rate of the ADUC7126BSTZ126 is 1 MSPS. As the sampling rate increases, the power consumption also increases. However, the device is designed to operate at low power consumption, and the power scaling feature allows for dynamic adjustment of power consumption based on the sampling rate.
  • The ADUC7126BSTZ126 can be interfaced with a microcontroller or FPGA using the SPI or I2C interface. The recommended communication protocols are SPI mode 0 or I2C fast mode. The device also supports daisy-chaining for multiple device interfaces.
  • The ADUC7126BSTZ126 has a maximum junction temperature of 150°C. Proper thermal management is crucial to ensure the device's reliability. This can be achieved by using a heat sink, thermal interface material, and ensuring good airflow around the device.

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ADUC7126BSTZ126 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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