Part Image

INA129PG4 - Texas Instruments

Description: Instrumentation Amplifiers Precision Low Power Instrumentation Amp

Download INA129PG4 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
INA129PG4 - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - INA129PG4
click to zoom
3D Models
INA129PG4 - Texas Instruments  - 3D model - Dual-In-Line Packages - INA129PG4
click to zoom

INA129PG4 Details

  • Manufacturer Part Number:

    INA129PG4

  • 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

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.005 µA

  • Bandwidth (3dB)-Nom:

    1.3 MHz

  • Bias Current-Max (IIB) @25C:

    0.005 µA

  • Common-mode Reject Ratio-Min:

    120 dB

  • Input Offset Current-Max (IIO):

    0.005 µA

  • Input Offset Voltage-Max:

    50 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:

    0.002%

  • 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

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Slew Rate-Nom:

    4 V/us

  • Subcategory:

    Instrumentation Amplifier

  • Supply Current-Max:

    0.75 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 (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Voltage Gain-Max:

    10000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Width:

    7.62 mm

INA129PG4 Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the input pins of the INA129PG4 is ±40V, but it's recommended to keep it within ±20V to ensure accurate measurements and prevent damage to the device.
  • The gain of the INA129PG4 can be calculated using the formula: Gain = 5V / (Rgain x Vref), where Rgain is the gain resistor value and Vref is the reference voltage. The default gain is 5V/2.5V = 2, but it can be adjusted by changing the value of the gain resistor.
  • The REF pin on the INA129PG4 is used to set the reference voltage for the device. It can be connected to a voltage source or left open-circuit, in which case it will default to 2.5V. The reference voltage determines the output voltage range of the device.
  • Yes, the INA129PG4 can be used to measure AC currents, but it's primarily designed for DC current measurements. To measure AC currents, you'll need to add an external circuit to convert the AC signal to a DC signal, such as a rectifier and filter.
  • The bandwidth of the INA129PG4 is typically around 350 kHz, but it can be affected by the gain setting and the input signal frequency. For high-frequency applications, it's recommended to use a higher-bandwidth current sense amplifier.

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

INA129PG4 Overview

Use the download button to access the INA129PG4 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 INA129PG4

Showing 0 results