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LOG101AIDE4 - Texas Instruments

Description: TEXAS INSTRUMENTS - LOG101AIDE4 - Logarithmic Amplifier, 2 Amplifier, 7.5 Decades, 1V / Decade, 110 µs, SOIC, 8 Pins

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LOG101AIDE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A  SOIC
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LOG101AIDE4 - Texas Instruments  - 3D model - Small Outline Packages - D0008A  SOIC
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LOG101AIDE4 Details

  • Manufacturer Part Number:

    LOG101AIDE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    PLASTIC, SOIC-8

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    LOG OR ANTILOG AMPLIFIER

  • Bandwidth-Nom:

    0.01 MHz

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage-Max (Vsup):

    -18 V

  • Neg Supply Voltage-Min (Vsup):

    -4.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Negative Input Voltage-Max:

    -3.8 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 Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Positive Input Voltage-Max:

    3.5 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    1.5 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • 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):

    NOT SPECIFIED

  • Width:

    3.9 mm

LOG101AIDE4 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a low-ESR capacitor for power decoupling.
  • The LOG101AIDE4 has an internal calibration circuit. Apply a known input voltage and use the CAL pin to initiate calibration. The device will adjust its internal gain and offset to match the input voltage.
  • The maximum input voltage range for the LOG101AIDE4 is 0V to 5.5V. Exceeding this range may damage the device or affect its accuracy.
  • Yes, the LOG101AIDE4 can operate with a single-supply voltage. However, the input voltage range will be limited to 0V to VCC-1.5V. Use an external voltage reference for best results.
  • Use a low-pass filter at the input, keep the analog and digital grounds separate, and use a shielded cable for the input signal. Also, avoid routing digital signals near the analog input traces.

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LOG101AIDE4 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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