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TLV2473CDGQR - Texas Instruments

Description: Dual Low-Power Rail-to-Rail Input/Output Op Amp w/Shutdown

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PCB Footprints
TLV2473CDGQR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGQ0010D_021
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TLV2473CDGQR - Texas Instruments  - 3D model - Small Outline Packages - DGQ0010D_021
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TLV2473CDGQR Details

  • Manufacturer Part Number:

    TLV2473CDGQR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    10

  • Country Of Origin:

    Mainland China, Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0001 µA

  • Bias Current-Max (IIB) @25C:

    0.00005 µA

  • Common-mode Reject Ratio-Min:

    64 dB

  • Common-mode Reject Ratio-Nom:

    84 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00005 µA

  • Input Offset Voltage-Max:

    2200 µV

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Min:

    0.6 V/us

  • Slew Rate-Nom:

    1.5 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    1.8 mA

  • Supply Voltage Limit-Max:

    7 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    2800

  • Voltage Gain-Min:

    25000

  • Wideband:

    NO

  • Width:

    3 mm

TLV2473CDGQR Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the TLV2473CDGQR is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (RθJA) of 125°C/W.
  • To ensure stability, it's essential to follow proper PCB layout practices, use a low-ESR capacitor for decoupling, and consider adding a compensation capacitor (e.g., 10nF to 100nF) in parallel with the feedback resistor.
  • The recommended operating voltage range for the TLV2473CDGQR is 2.7V to 5.5V, although the device can operate down to 2.5V with reduced performance.
  • The TLV2473CDGQR has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and use ESD-protective packaging and materials.
  • The TLV2473CDGQR is rated for operation up to 125°C, but the device's performance may degrade at higher temperatures. It's essential to consider the thermal design and heat dissipation in high-temperature applications.

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TLV2473CDGQR 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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