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LME49710HA/NOPB - Texas Instruments

Description: Texas Instruments LME49710HA/NOPB Audio Op Amp, 55MHz Rail-Rail, 8-Pin TO-99

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PCB Footprints
LME49710HA/NOPB - Texas Instruments PCB footprint - Other - Other - TO-99
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LME49710HA/NOPB - Texas Instruments  - 3D model - Other - TO-99
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LME49710HA/NOPB Details

  • Manufacturer Part Number:

    LME49710HA/NOPB

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-99

  • Package Description:

    TO-99, 8 PIN

  • Pin Count:

    8

  • 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):

    0.072 µA

  • Bias Current-Max (IIB) @25C:

    0.072 µA

  • Common-mode Reject Ratio-Min:

    110 dB

  • Common-mode Reject Ratio-Nom:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    700 µV

  • JESD-30 Code:

    O-MBCY-W8

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 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:

    METAL

  • Package Code:

    BCY

  • Package Equivalence Code:

    CAN8,.2

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Packing Method:

    RAIL

  • Power:

    NO

  • Programmable Power:

    NO

  • Slew Rate-Nom:

    20 V/us

  • Supply Current-Max:

    5.5 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    WIRE

  • Terminal Position:

    BOTTOM

  • Unity Gain BW-Nom:

    55000

  • Wideband:

    NO

LME49710HA/NOPB Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the LME49710HA is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
  • To ensure stability in a unity-gain configuration, it's recommended to add a capacitor (typically 10-22pF) between the output and the inverting input pins to compensate for the op-amp's internal capacitance and ensure stability.
  • To minimize noise and EMI, it's recommended to follow good PCB layout practices, such as keeping the input and output traces separate, using a solid ground plane, and placing decoupling capacitors close to the op-amp's power pins.
  • The LME49710HA is rated for operation up to 125°C, but its performance may degrade at higher temperatures. If you need to operate the op-amp in a high-temperature environment, consider using a heat sink or a thermally-enhanced package.
  • Choose resistors and capacitors that meet the op-amp's bandwidth and noise requirements. For example, use low-noise, high-precision resistors and capacitors with low equivalent series resistance (ESR) to minimize noise and distortion.

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LME49710HA/NOPB 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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