OPA4347UA/2K5

Texas Instruments OPA4347UA/2K5

Part Number:
OPA4347UA/2K5
Manufacturer:
Texas Instruments
Ventron No:
3691363-OPA4347UA/2K5
Description:
Quad, 5.5-V, 350-kHz, low quiescent current (20-μA), RRIO operational amplifier
ECAD Model:
Datasheet:
opa4347

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Specifications
Texas Instruments OPA4347UA/2K5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments OPA4347UA/2K5.
  • Lifecycle Status
    ACTIVE (Last Updated: 1 week ago)
  • Factory Lead Time
    6 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    14
  • Operating Temperature
    -55°C~125°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Operational Amplifier
  • Packing Method
    TR
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    4
  • Supply Voltage
    5V
  • Terminal Pitch
    1.27mm
  • Base Part Number
    OPA4347
  • Pin Count
    14
  • Output Type
    Rail-to-Rail
  • Number of Elements
    4
  • Power Supplies
    3/5V
  • Number of Circuits
    4
  • Nominal Supply Current
    20μA
  • Output Current
    17mA
  • Slew Rate
    0.17V/μs
  • Architecture
    VOLTAGE-FEEDBACK
  • Amplifier Type
    General Purpose
  • Common Mode Rejection Ratio
    70 dB
  • Current - Input Bias
    0.5pA
  • Voltage - Supply, Single/Dual (±)
    2.3V~5.5V ±1.15V~2.75V
  • Input Offset Voltage (Vos)
    6mV
  • Bandwidth
    350 kHz
  • Unity Gain BW-Nom
    350 kHz
  • Voltage Gain
    115dB
  • Average Bias Current-Max (IIB)
    0.00001μA
  • Power Supply Rejection Ratio (PSRR)
    84.44dB
  • Low-Offset
    NO
  • Frequency Compensation
    YES
  • Supply Voltage Limit-Max
    7.5V
  • Voltage - Input Offset
    2mV
  • Low-Bias
    YES
  • Micropower
    YES
  • Bias Current-Max (IIB) @25C
    0.00001μA
  • Programmable Power
    NO
  • Nominal Gain Bandwidth Product
    350 kHz
  • Max I/O Voltage
    6mV
  • Input Offset Current-Max (IIO)
    0.00001μA
  • Height
    1.75mm
  • Length
    8.65mm
  • Width
    3.91mm
  • Thickness
    1.58mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
OPA4347UA/2K5 Overview
Packaging for the buffer amplifier is in the form of a 14-SOIC (0.154, 3.90mm Width) case. A General Purpose-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 14 terminations have been reported in the past few weeks. Buffer amplifier has a total of 14 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 14-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 6mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -55°C~125°C as far as operating temperature is concerned. Keeping the voltage gain at 115dB is the best course of action. The buffer amp consists of 4 circuits in total. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A total of 4 elements are present in this linear amplifier. A TR-shaped amplifier is used to pack the buffer amps.

OPA4347UA/2K5 Features
14 Pins
supply voltage of 5V
115dB voltage gain
Output Type: Rail-to-Rail


OPA4347UA/2K5 Applications
There are a lot of Texas Instruments
OPA4347UA/2K5 Instrumentational OP Amps applications.


single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
OPA4347UA/2K5 More Descriptions
Op Amp Quad Low Input Bias Current Amplifier R-R I/O 5.5V 14-Pin SOIC T/R
Quad, 5.5-V, 350-kHz, low quiescent current (20-μA), RRIO operational amplifier 14-SOIC -55 to 125
Operational Amplifier (Op-Amp) IC; No. of Amplifiers:4; Op Amp Type:Low Power; Gain Bandwidth -3db:350kHz; Slew Rate:0.17V/µs; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; No. of Pins:14 ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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