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AMC1202DWVR - Texas Instruments

Description: Isolation Amplifiers

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PCB Footprints
AMC1202DWVR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DWV0008A-1
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3D Models
AMC1202DWVR - Texas Instruments  - 3D model - Small Outline Packages - DWV0008A-1
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AMC1202DWVR Details

  • Manufacturer Part Number:

    AMC1202DWVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    ISOLATION AMPLIFIER

  • Analog Input Voltage-Max:

    0.05 V

  • Analog Input Voltage-Min:

    -0.05 V

  • Bandwidth (3dB)-Nom:

    0.28 MHz

  • Common Mode Voltage-Max:

    3.3 V

  • Input Offset Voltage-Max:

    50 µV

  • Isolation Voltage-Min:

    1000 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    7.5 mm

  • Moisture Sensitivity Level:

    3

  • Non-linearity-Max:

    0.03%

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.45

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    2.8 mm

  • Supply Current-Max:

    9.8 mA

  • Supply Voltage Limit-Max:

    6.5 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    0.28

  • Width:

    5.85 mm

AMC1202DWVR Frequently Asked Questions (FAQs)

  • A good PCB layout for the AMC1202DWVR involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, using a 4-layer PCB with a dedicated power plane and a dedicated ground plane can help reduce noise and improve performance.
  • To ensure proper calibration, follow the calibration procedure outlined in the datasheet, which involves applying a known input voltage and adjusting the internal offset and gain registers accordingly. It's also important to ensure the device is operated within its specified temperature range and that the input signals are within the recommended voltage range.
  • When selecting external components for the AMC1202DWVR, consider the device's operating frequency, input impedance, and output impedance. Choose resistors with low tolerance and temperature coefficients, and capacitors with low equivalent series resistance (ESR) and high reliability. Additionally, ensure the components are rated for the device's operating voltage and temperature range.
  • To troubleshoot issues with the AMC1202DWVR, start by verifying the device's power supply and input signals are within the recommended specifications. Check for noise sources, such as electromagnetic interference (EMI) or radio-frequency interference (RFI), and ensure the device is properly grounded. If issues persist, consult the datasheet and application notes for guidance on debugging and troubleshooting.
  • To ensure reliable operation over temperature, follow proper thermal management practices, such as providing adequate heat sinking, using thermal interface materials, and ensuring good airflow. The AMC1202DWVR has a maximum junction temperature of 150°C, so ensure the device is operated within its specified temperature range and that the PCB is designed to dissipate heat effectively.

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AMC1202DWVR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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