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ATSENSE301A-AN - Microchip

Description: Analog Front End - AFE LQFP Green

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ATSENSE301A-AN - Microchip PCB footprint - Quad Flat Packages - Quad Flat Packages - 32-PIN TQFP (T32-1)-1
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ATSENSE301A-AN - Microchip  - 3D model - Quad Flat Packages - 32-PIN TQFP (T32-1)-1
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ATSENSE301A-AN Details

  • Manufacturer Part Number:

    ATSENSE301A-AN

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TQFP, TQFP32,.35SQ,32

  • Pin Count:

    32

  • Manufacturer Package Code:

    TQFP-32

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Taiwan

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    7 Weeks

  • Date Of Intro:

    2017-10-17

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    19

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • JESD-30 Code:

    S-PQFP-G32

  • Length:

    7 mm

  • Number of Channels:

    7

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TQFP

  • Package Equivalence Code:

    TQFP32,.35SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

ATSENSE301A-AN Frequently Asked Questions (FAQs)

  • Microchip provides a recommended PCB layout in the ATSENSE301A-AN evaluation kit documentation, which includes guidelines for component placement, routing, and grounding to minimize noise and ensure accurate sensing.
  • Calibration involves adjusting the sensor's sensitivity and offset to match the specific requirements of your application. Microchip provides a calibration procedure in the ATSENSE301A-AN datasheet, which involves measuring the sensor's output at different temperatures and adjusting the internal registers accordingly.
  • While the datasheet specifies an operating temperature range of -40°C to 125°C, the device can tolerate short-term excursions up to 150°C. However, prolonged exposure to temperatures above 125°C may affect the device's accuracy and reliability.
  • No, the ATSENSE301A-AN is designed to operate from a 1.8V to 3.6V power supply. Using a 5V power supply may damage the device or affect its accuracy.
  • The ATSENSE301A-AN communicates with a microcontroller through a standard I2C interface. Microchip provides example code and interface guidelines in the ATSENSE301A-AN datasheet and application notes.

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ATSENSE301A-AN Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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