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PGA205BU - Texas Instruments

Description: Texas Instruments PGA205BU Instrumentation Amplifier, CMMR 80dB, 16-Pin SOIC

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PGA205BU - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G16)
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PGA205BU - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G16)
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PGA205BU Details

  • Manufacturer Part Number:

    PGA205BU

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.002 µA

  • Bandwidth (3dB)-Nom:

    1 MHz

  • Common-mode Reject Ratio-Min:

    80 dB

  • Input Offset Current-Max (IIO):

    0.002 µA

  • Input Offset Voltage-Max:

    60 µV

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.002%

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Slew Rate-Nom:

    0.7 V/us

  • Subcategory:

    Instrumentation Amplifier

  • Supply Current-Max:

    6.5 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    1000

  • Voltage Gain-Max:

    8

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    2

  • Width:

    7.5 mm

PGA205BU Frequently Asked Questions (FAQs)

  • A good PCB layout for the PGA205BU involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the input and output connectors. TI provides a recommended PCB layout in the datasheet and application notes.
  • The gain and offset of the PGA205BU can be optimized by adjusting the external resistors and capacitors. TI provides a gain and offset calculation tool on their website to help with this process.
  • The maximum input voltage that the PGA205BU can handle is ±10V, but it's recommended to keep the input voltage within ±5V to ensure optimal performance and prevent damage to the device.
  • Yes, the PGA205BU can be used in a single-supply application, but it requires an external voltage reference and some additional circuitry to bias the input and output stages.
  • To reduce noise and EMI in a PGA205BU circuit, use a low-noise power supply, add bypass capacitors to the power pins, and use shielding and grounding techniques to minimize electromagnetic interference.

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PGA205BU 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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