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TLC2652Q-8D - Texas Instruments

Description: Precision Chopper-Stabilized Operational Amplifier

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TLC2652Q-8D - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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TLC2652Q-8D - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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TLC2652Q-8D Details

  • Manufacturer Part Number:

    TLC2652Q-8D

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    CHOPPER-STAB

  • Average Bias Current-Max (IIB):

    0.0005 µA

  • Bias Current-Max (IIB) @25C:

    0.00006 µA

  • Common-mode Reject Ratio-Min:

    120 dB

  • Common-mode Reject Ratio-Nom:

    140 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00006 µA

  • Input Offset Voltage-Max:

    3 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -8 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    1.3 V/us

  • Slew Rate-Nom:

    2.8 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    2.4 mA

  • Supply Voltage Limit-Max:

    8 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:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    1900

  • Voltage Gain-Min:

    1000000

  • Wideband:

    NO

  • Width:

    3.9 mm

TLC2652Q-8D Frequently Asked Questions (FAQs)

  • Texas Instruments recommends following a star-grounding scheme, keeping analog and digital grounds separate, and using a solid ground plane to minimize noise. Additionally, keep the input and output traces short and away from each other to reduce crosstalk.
  • The TLC2652Q-8D is specified to operate from -40°C to 125°C. Ensure proper heat sinking, avoid overheating, and use thermal management techniques such as thermal vias and heat sinks to keep the device within its operating temperature range.
  • Power up the VCC supply first, followed by the VREF supply. Ensure that VREF is stable before applying any input signals. This sequence helps prevent latch-up and ensures proper device operation.
  • The TLC2652Q-8D has a limited output current of 20mA per channel. To handle this limitation, use external buffers or amplifiers to drive heavy loads, or consider using a device with higher output current capabilities if necessary.
  • Use a low-pass filter with a cutoff frequency above the desired signal bandwidth to filter out high-frequency noise. A simple RC filter or a more complex active filter can be used, depending on the specific application requirements.

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TLC2652Q-8D 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 TLC2652Q-8DR Texas Instruments

Operational Amplifier, 1 Func, 10uV Offset-Max, CMOS, PDSO8