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INA118PG4 - Texas Instruments

Description: Instrumentation Amplifiers Precision Low Power Instrumentation Amp

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INA118PG4 - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - P (R-PDIP-T8)
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3D Models
INA118PG4 - Texas Instruments  - 3D model - Dual-In-Line Packages - P (R-PDIP-T8)
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INA118PG4 Details

  • Manufacturer Part Number:

    INA118PG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    GREEN, PLASTIC, DIP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.01 µA

  • Bandwidth (3dB)-Nom:

    0.8 MHz

  • Common-mode Reject Ratio-Min:

    73 dB

  • Input Offset Current-Max (IIO):

    0.00001 µA

  • Input Offset Voltage-Max:

    225 µV

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e4

  • Length:

    9.81 mm

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.02%

  • 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:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    5.08 mm

  • Slew Rate-Nom:

    0.9 V/us

  • Supply Current-Max:

    0.385 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Voltage Gain-Max:

    10000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Width:

    7.62 mm

INA118PG4 Frequently Asked Questions (FAQs)

  • The INA118PG4 can handle input voltages up to ±40V, but it's recommended to keep the input voltage within the supply voltage range (±15V) for optimal performance.
  • To ensure accurate measurements, make sure to follow proper layout and grounding techniques, use a low-noise power supply, and keep the input signals within the recommended range. Additionally, consider using a filter or averaging technique to reduce noise and increase accuracy.
  • The INA118PG4 has a bandwidth of 1.5MHz, making it suitable for low-to-medium frequency applications. For high-frequency applications, consider using a different amplifier with a higher bandwidth, such as the INA128 or INA149.
  • The gain of the INA118PG4 is determined by the ratio of the feedback resistors (Rf and Rg). The gain can be calculated using the formula: Gain = (Rf / Rg) + 1. For example, if Rf = 1kΩ and Rg = 2kΩ, the gain would be 2.5.
  • The INA118PG4 has an operating temperature range of -40°C to 125°C, making it suitable for most industrial and automotive applications. However, for extremely high-temperature applications, consider using a different amplifier with a higher temperature rating, such as the INA181 or INA190.

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INA118PG4 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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