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TL034CPW - Texas Instruments

Description: Quad Enhanced JFET Low-Power Precision Operational Amplifier

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TL034CPW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G14)
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TL034CPW - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G14)
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TL034CPW Details

  • Manufacturer Part Number:

    TL034CPW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • 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):

    0.0004 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:

    4000 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:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °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:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Min:

    1 V/us

  • Slew Rate-Nom:

    2.9 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    1.12 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIFET

  • Temperature Grade:

    COMMERCIAL

  • 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:

    1100

  • Voltage Gain-Min:

    3000

  • Wideband:

    NO

  • Width:

    4.4 mm

TL034CPW Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a compact layout with the device placed close to the analog signal sources, and using a ground plane to minimize noise. The input and output pins should be routed away from each other to prevent oscillation.
  • To ensure stability, use a compensation capacitor between pins 1 and 8, and a bypass capacitor between the power supply pins and ground. Also, minimize the distance between the device and the decoupling capacitors, and use a low-ESR capacitor for the power supply.
  • The maximum power dissipation for the TLV034CPW is 500 mW. However, this can be limited by the thermal resistance of the package and the ambient temperature. It's essential to calculate the junction temperature and ensure it remains within the recommended operating range.
  • Yes, the TLV034CPW can be used as a unity-gain buffer. However, it's essential to ensure that the input impedance is high enough to prevent loading the signal source, and to use a compensation capacitor to ensure stability.
  • The TLV034CPW has built-in ESD protection, but it's still essential to follow proper handling and assembly procedures to prevent damage. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-free environment.

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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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