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LME49713MA - Texas Instruments

Description: Audio Operational Amplifier

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PCB Footprints
LME49713MA - Texas Instruments PCB footprint - Other - Other - SOIC127P600X175-8N
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LME49713MA - Texas Instruments  - 3D model - Other - SOIC127P600X175-8N
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LME49713MA Details

  • Manufacturer Part Number:

    LME49713MA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    CURRENT-FEEDBACK

  • Average Bias Current-Max (IIB):

    6 µA

  • Bias Current-Max (IIB) @25C:

    0.006 µA

  • Common-mode Reject Ratio-Min:

    86 dB

  • Common-mode Reject Ratio-Nom:

    88 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -19 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    1900 V/us

  • Supply Current-Max:

    10 mA

  • Supply Voltage Limit-Max:

    19 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Unity Gain BW-Nom:

    132000

  • Wideband:

    YES

  • Width:

    3.9 mm

LME49713MA Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended layout and PCB design guide in their application note SLAA402, which includes guidelines for component placement, routing, and grounding to minimize noise and ensure optimal performance.
  • To handle the high output current capability of the LME49713MA, ensure that the output stage is properly heatsinked, and consider adding current-limiting resistors or using a current-sensing resistor to prevent overheating and damage.
  • Texas Instruments recommends using a 10uF ceramic capacitor in parallel with a 1uF ceramic capacitor, placed as close as possible to the power supply pins, to decouple the power supply and minimize noise and ripple.
  • To minimize noise and EMI, use a star-grounding configuration, keep signal traces short and away from power supply traces, and use shielding or guard rings around sensitive nodes. Additionally, consider using a common-mode choke or ferrite bead to filter out high-frequency noise.
  • The LME49713MA is rated for operation from -40°C to 125°C, but the device's performance may degrade at extreme temperatures. Ensure that the device is operated within the recommended temperature range for optimal performance and reliability.

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LME49713MA 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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