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TLV2254AQDRQ1 - Texas Instruments

Description: Operational Amplifiers - Op Amps Auto Cat Adv Rail to Rail Very Lo-Pwr

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TLV2254AQDRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
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TLV2254AQDRQ1 - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
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TLV2254AQDRQ1 Details

  • Manufacturer Part Number:

    TLV2254AQDRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.00006 µA

  • Bias Current-Max (IIB) @25C:

    0.00006 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    83 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00006 µA

  • Input Offset Voltage-Max:

    850 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.05 V/us

  • Slew Rate-Nom:

    0.12 V/us

  • Supply Current-Max:

    0.25 mA

  • Supply Voltage Limit-Max:

    16 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    200

  • Voltage Gain-Min:

    10000

  • Wideband:

    NO

  • Width:

    3.9 mm

TLV2254AQDRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for op-amp layout, such as keeping the input and output traces short and away from noise sources, and using a solid ground plane.
  • The TLV2254AQDRQ1 has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing, such as using an ESD wrist strap or mat, and storing the devices in anti-static packaging.
  • The maximum power dissipation for TLV2254AQDRQ1 is dependent on the ambient temperature and the thermal resistance of the package. According to the datasheet, the maximum power dissipation is 500mW at 25°C, but this can be derated for higher temperatures.
  • The TLV2254AQDRQ1 is rated for operation up to 125°C, but the performance may degrade at higher temperatures. It's recommended to consult the datasheet and perform thermal analysis to ensure the device can operate within the desired temperature range.
  • The selection of resistors for the feedback network depends on the desired gain and bandwidth of the amplifier. A good starting point is to use resistors with a tolerance of 1% or better, and to choose values that minimize noise and parasitic capacitance.

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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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