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PGA280AIPWR - Texas Instruments

Description: Zero Drift, HV Programmable Gain Amplifier

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PGA280AIPWR - Texas Instruments - PCB symbol
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PCB Footprints
PGA280AIPWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0024A
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3D Models
PGA280AIPWR - Texas Instruments - 3D model - Small Outline Packages - PW0024A
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PGA280AIPWR Details

  • Manufacturer Part Number:

    PGA280AIPWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    24

  • Country Of Origin:

    Malaysia

  • 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

  • Input Offset Current-Max (IIO):

    0.002 µA

  • Input Offset Voltage-Max:

    250 µV

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    2

  • Neg Supply Voltage Limit-Max:

    -20 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.001%

  • Number of Functions:

    2

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP24,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    1 V/us

  • Supply Current-Max:

    3 mA

  • Supply Voltage Limit-Max:

    20 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    6000

  • Voltage Gain-Max:

    125.8925412

  • Width:

    4.4 mm

PGA280AIPWR Frequently Asked Questions (FAQs)

  • A good PCB layout for PGA280AIPWR involves keeping the input and output traces short and symmetrical, using a solid ground plane, and placing the device close to the input and output connectors. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • The gain setting of PGA280AIPWR can be optimized by adjusting the gain resistor (Rg) and the feedback resistor (Rf) according to the desired gain and bandwidth requirements. A higher gain setting can be achieved by increasing Rg and decreasing Rf, while a lower gain setting can be achieved by decreasing Rg and increasing Rf.
  • It is recommended to use a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor to decouple the power supply of PGA280AIPWR. This helps to filter out noise and ensure stable operation.
  • To ensure EMC with PGA280AIPWR, it's recommended to use a shielded enclosure, keep the device away from sources of electromagnetic interference (EMI), and use EMI filters on the input and output lines. Additionally, the PCB layout should be designed to minimize radiation and susceptibility to EMI.
  • The thermal management strategy for PGA280AIPWR involves using a heat sink or a thermal pad to dissipate heat away from the device. The device should be mounted on a PCB with a thermal via to the ground plane, and the ambient temperature should be kept below 85°C to ensure reliable operation.

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PGA280AIPWR 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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Part Image PGA280AIPW Texas Instruments

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