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TL081CD - STMicroelectronics

Description: Operational Amplifiers - Op Amps Single Gen Purp JFET

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TL081CD - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO8 (150 mils width)
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TL081CD - STMicroelectronics  - 3D model - Small Outline Packages - SO8 (150 mils width)
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TL081CD Details

  • Manufacturer Part Number:

    TL081CD

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MICRO, PLASTIC, SOP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.02 µA

  • Bias Current-Max (IIB) @25C:

    0.0002 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    86 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.01 µA

  • Input Offset Voltage-Max:

    13000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    8

  • Number of Terminals:

    1

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    8 V/us

  • Slew Rate-Nom:

    16 V/us

  • Supply Current-Max:

    2.5 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    4000

  • Voltage Gain-Min:

    25000

  • Wideband:

    NO

  • Width:

    3.9 mm

TL081CD Frequently Asked Questions (FAQs)

  • The maximum power supply voltage that can be applied to the TL081CD is 36V. Exceeding this voltage can cause damage to the device.
  • Yes, the TL081CD can operate from a single power supply. However, the input common-mode voltage range is limited, and the output voltage swing is reduced when operating from a single supply.
  • The TL081CD can source or sink up to 10mA of output current. Attempting to draw more current than this can cause the output voltage to drop or the device to overheat.
  • To ensure stability, it's essential to follow proper PCB layout practices, use a compensation capacitor (if necessary), and ensure that the feedback loop has a sufficient phase margin. The datasheet provides guidance on compensation capacitor values and layout considerations.
  • Yes, the TL081CD can be used in audio applications, but it's not the best choice due to its relatively high noise floor and limited bandwidth. For audio applications, consider using a low-noise, high-bandwidth op-amp like the OPA2134 or the LM4562.

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TL081CD Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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