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OPA171AIDRLR - Texas Instruments

Description: 36V, Low Power, RRO, General Purpose Operational Amplifier in MicroPackages

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OPA171AIDRLR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DRL (R-PDSO-N5)
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OPA171AIDRLR - Texas Instruments  - 3D model - SOT23 (5-Pin) - DRL (R-PDSO-N5)
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OPA171AIDRLR Details

  • Manufacturer Part Number:

    OPA171AIDRLR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT

  • Pin Count:

    5

  • Country Of Origin:

    Mainland China, Philippines

  • 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):

    0.0035 µA

  • Bias Current-Max (IIB) @25C:

    0.000015 µA

  • Common-mode Reject Ratio-Min:

    104 dB

  • Common-mode Reject Ratio-Nom:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.0035 µA

  • Input Offset Voltage-Max:

    1800 µV

  • JESD-30 Code:

    R-PDSO-F5

  • JESD-609 Code:

    e4

  • Length:

    1.6 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -20 V

  • Neg Supply Voltage-Nom (Vsup):

    -18 V

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSOF

  • Package Equivalence Code:

    FL5/6,.047,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.6 mm

  • Slew Rate-Nom:

    1.5 V/us

  • Supply Current-Max:

    0.595 mA

  • Supply Voltage Limit-Max:

    20 V

  • Supply Voltage-Nom (Vsup):

    18 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    FLAT

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    3000

  • Voltage Gain-Min:

    316000

  • Wideband:

    NO

  • Width:

    1.2 mm

OPA171AIDRLR Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the OPA171AIDRLR 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, it's recommended to use a compensation capacitor (CF) between the output and the inverting input pins. The value of CF depends on the gain and bandwidth requirements of the application. A good starting point is to use a capacitor value of 10-22pF.
  • To minimize noise and EMI, it's recommended to use a star-ground configuration, keep the input and output traces short and away from each other, and use a ground plane to shield the device. Additionally, decoupling capacitors should be placed close to the device's power pins.
  • Yes, the OPA171AIDRLR can be used in a single-supply configuration. However, the input common-mode voltage range is limited to VCC-1.5V to VCC+0.5V. To ensure proper operation, the input signal should be biased within this range.
  • To protect the OPA171AIDRLR from overvoltage and ESD damage, it's recommended to use voltage clamps or transient voltage suppressors (TVS) on the input and output pins. Additionally, ESD protection devices such as diodes or resistors can be used to protect the device from electrostatic discharge.

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OPA171AIDRLR 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 OPA171AIDRLT Texas Instruments

Operational Amplifier, 1 Func, 1800uV Offset-Max, BIPolar, PDSO5