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OPA4314AIPW - Texas Instruments

Description: Texas Instruments OPA4314AIPW, Quad Low Noise Op Amp, 3MHz, 1.8 → 5.5 V, 14-Pin TSSOP

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OPA4314AIPW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW
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OPA4314AIPW Details

  • Manufacturer Part Number:

    OPA4314AIPW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • 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):

    0.006 µA

  • Bias Current-Max (IIB) @25C:

    0.00001 µA

  • Common-mode Reject Ratio-Min:

    66 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00001 µA

  • Input Offset Voltage-Max:

    2500 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    2

  • 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    YES

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    1.5 V/us

  • Supply Current-Max:

    0.84 mA

  • Supply Voltage Limit-Max:

    7 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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:

    3000

  • Voltage Gain-Min:

    31620

  • Wideband:

    NO

  • Width:

    4.4 mm

OPA4314AIPW Frequently Asked Questions (FAQs)

  • The maximum power dissipation of OPA4314AIPW is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
  • To ensure stability, make sure to follow the recommended layout and decoupling guidelines, use a minimum gain of 5, and add a 10nF to 22nF capacitor in parallel with the feedback resistor to prevent oscillations.
  • The recommended input voltage range for OPA4314AIPW is between 1.35V and 3.6V, with a maximum differential input voltage of ±1.5V.
  • Yes, OPA4314AIPW is rated for operation from -40°C to 125°C, making it suitable for high-temperature applications. However, ensure that the maximum junction temperature (TJ) of 150°C is not exceeded.
  • To reduce noise, use a low-noise power supply, add a 10uF to 22uF decoupling capacitor near the OPA4314AIPW, and consider using a noise-reducing capacitor (e.g., 10nF to 100nF) in parallel with the feedback resistor.

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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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