Part Image

OPA344UA/2K5 - Texas Instruments

Description: Single 1MHz, single-supply, rail-to-rail operational amplifiers MicroAmplifier™ series

Download OPA344UA/2K5 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
OPA344UA/2K5 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
click to zoom
3D Models
OPA344UA/2K5 - Texas Instruments  - 3D model - Small Outline Packages - D0008A
click to zoom

OPA344UA/2K5 Details

  • Manufacturer Part Number:

    OPA344UA/2K5

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.00001 µA

  • Bias Current-Max (IIB) @25C:

    0.000001 µA

  • Common-mode Reject Ratio-Min:

    76 dB

  • Common-mode Reject Ratio-Nom:

    92 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00001 µA

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    2

  • 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

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.8 V/us

  • Supply Current-Max:

    0.25 mA

  • Supply Voltage Limit-Max:

    7.5 V

  • Supply Voltage-Nom (Vsup):

    5.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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):

    30

  • Unity Gain BW-Nom:

    1000

  • Voltage Gain-Min:

    31600

  • Wideband:

    NO

  • Width:

    3.9 mm

OPA344UA/2K5 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the OPA344UA/2K5 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, it's recommended to use a minimum gain of 5, and to add a capacitor (typically 10nF to 100nF) in parallel with the feedback resistor to compensate for the op-amp's internal capacitance.
  • To minimize noise and ensure optimal performance, it's recommended to use a star-grounding technique, keep the input and output traces short and separate, and use a ground plane to reduce electromagnetic interference (EMI).
  • The OPA344UA/2K5 is rated for operation from -40°C to 125°C, but its performance may degrade at higher temperatures. It's recommended to derate the power dissipation and consider using a heat sink if operating in high-temperature environments.
  • To protect the OPA344UA/2K5 from ESD, it's recommended to use ESD protection devices such as TVS diodes or ESD arrays, and to follow proper handling and storage procedures to prevent damage.

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

OPA344UA/2K5 Overview

Use the download button to access the OPA344UA/2K5 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like OPA34, or try a keyword search, such as Operational 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 OPA344UA/2K5

Showing 0 results

OPA344UA/2K5 Alternates

Showing results

Image Part Number Model
Part Image OPA344UA Texas Instruments

Operational Amplifier, 1 Func, 1000uV Offset-Max, CMOS, PDSO8

Part Image OPA344NA/250 Texas Instruments

Operational Amplifier, 1 Func, 1000uV Offset-Max, CMOS, PDSO5