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TL031CP - Texas Instruments

Description: Enhanced JFET Low-Power Precision Operational Amplifier

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TL031CP - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - P (R-PDIP-T8)
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TL031CP - Texas Instruments  - 3D model - Dual-In-Line Packages - P (R-PDIP-T8)
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TL031CP Details

  • Manufacturer Part Number:

    TL031CP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • 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):

    0.0004 µA

  • Bias Current-Max (IIB) @25C:

    0.0002 µA

  • Common-mode Reject Ratio-Min:

    75 dB

  • Common-mode Reject Ratio-Nom:

    94 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.0001 µA

  • Input Offset Voltage-Max:

    1500 µV

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e4

  • Length:

    9.81 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Slew Rate-Min:

    1.5 V/us

  • Slew Rate-Nom:

    2.9 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    0.28 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    BIFET

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    1100

  • Voltage Gain-Min:

    5000

  • Wideband:

    NO

  • Width:

    7.62 mm

TL031CP Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the TL031CP is dependent on the package type and ambient temperature. For the PDIP package, it is 500mW at 25°C. For the SOIC package, it is 360mW at 25°C. Refer to the thermal characteristics section of the datasheet for more information.
  • While the TL031CP is an op-amp, it can be used as a comparator in a pinch. However, it is not recommended as it does not have the same characteristics as a dedicated comparator, such as a fast response time and well-defined switching points. If you need a comparator, it's better to use a dedicated comparator IC like the TLV7031.
  • The input impedance of the TL031CP is typically around 10^12 ohms, making it suitable for high-impedance applications. However, this value can vary depending on the specific application and operating conditions.
  • The TL031CP has a bandwidth of 3MHz, making it suitable for low-to-moderate frequency applications. However, it may not be the best choice for high-frequency applications (>10MHz) due to its limited bandwidth and potential for oscillation. For high-frequency applications, consider using a faster op-amp like the OPA657.
  • No, the TL031CP is not radiation-hardened. If you need a radiation-hardened op-amp, consider using a device specifically designed for high-reliability applications, such as the RH1081 from Radiation Hardened Products.

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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 TL031CPE4 Texas Instruments

Operational Amplifier, 1 Func, 4500uV Offset-Max, BIFET, PDIP8