Part Image

INA126P - Texas Instruments

Description: Texas Instruments INA126P Instrumentation Amplifier, 0.25mV Offset, CMMR 83dB, 3 → 28 V, 8-Pin PDIP

Download INA126P Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
INA126P - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - INA126P
click to zoom
3D Models
INA126P - Texas Instruments  - 3D model - Dual-In-Line Packages - INA126P
click to zoom

INA126P Details

  • Manufacturer Part Number:

    INA126P

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    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):

    0.025 µA

  • Bandwidth (3dB)-Nom:

    0.2 MHz

  • Bias Current-Max (IIB) @25C:

    0.025 µA

  • Common-mode Reject Ratio-Min:

    83 dB

  • Input Offset Current-Max (IIO):

    0.002 µA

  • Input Offset Voltage-Max:

    250 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:

    0.012%

  • 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

  • Seated Height-Max:

    5.08 mm

  • Slew Rate-Nom:

    0.4 V/us

  • Supply Current-Max:

    0.2 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • 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:

    5

  • Voltage Gain-Nom:

    100

  • Width:

    7.62 mm

INA126P Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the INA126P is ±40V, but it's recommended to keep the input voltage within ±10V to ensure accurate measurements.
  • The gain resistor (Rg) value depends on the desired gain and the input impedance of the amplifier. A higher Rg value results in higher gain, but also increases noise and input impedance. A good starting point is to use the gain calculation formula provided in the datasheet and adjust accordingly.
  • The REF pin is a reference voltage input that allows the user to set the output voltage of the amplifier to a specific level. This is useful for applications where a specific output voltage is required. Connect the REF pin to a voltage source or a voltage divider to set the output voltage.
  • To minimize noise and interference, use proper PCB layout techniques, such as separating analog and digital grounds, using a ground plane, and keeping sensitive analog signals away from digital signals. Additionally, use shielding, filtering, and decoupling capacitors as needed.
  • The maximum power dissipation of the INA126P is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W. Ensure that the device is properly heat-sinked and operated within the recommended temperature range.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

INA126P Overview

Use the download button to access the INA126P schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like INA12, or try a keyword search, such as Instrumentation Amplifiers

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.

Parts related to INA126P

Showing 0 results