OPA2347EA/250

Texas Instruments OPA2347EA/250

Part Number:
OPA2347EA/250
Manufacturer:
Texas Instruments
Ventron No:
3183872-OPA2347EA/250
Description:
IC OPAMP GP 350KHZ RRO SOT23-8
ECAD Model:
Datasheet:
OPA2347EA/250

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Specifications
Texas Instruments OPA2347EA/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments OPA2347EA/250.
  • Lifecycle Status
    ACTIVE (Last Updated: 1 day ago)
  • Factory Lead Time
    6 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    SOT-23-8
  • Surface Mount
    YES
  • Number of Pins
    8
  • Operating Temperature
    -55°C~125°C
  • Packaging
    Cut Tape (CT)
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • 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
    2
  • Supply Voltage
    5V
  • Terminal Pitch
    0.65mm
  • Base Part Number
    OPA2347
  • Pin Count
    8
  • Output Type
    Rail-to-Rail
  • Power Supplies
    3/5V
  • Number of Channels
    2
  • Number of Circuits
    2
  • 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
    1.45mm
  • Length
    2.9mm
  • Width
    1.63mm
  • Thickness
    1.1mm
  • REACH SVHC
    No SVHC
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
OPA2347EA/250 Overview
A SOT-23-8 case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Cut Tape (CT) case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 5V volts. It should be noted that this op amp is a type of Operational Amplifier device. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 6mV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -55°C~125°C . Voltage gain should remain at 115dB. On this instrumentation amplifier, there are 2 circuits that are connected together. There are 2 channels on the operational amplifiers. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. The instrumentation amplifier is packed in the form of TR.

OPA2347EA/250 Features
8 Pins
supply voltage of 5V
115dB voltage gain
Output Type: Rail-to-Rail


OPA2347EA/250 Applications
There are a lot of Texas Instruments
OPA2347EA/250 Instrumentational OP Amps applications.


Addition operation circuits
Subtraction operation circuits
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
OPA2347EA/250 More Descriptions
Operational Amplifier, Dual, 350 Khz, 2, 0.17 V/ S, 2.3V To 5.5V, Sot-23, 8 Rohs Compliant: Yes
Op Amp Dual Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOT-23 T/R
Operational Amplifiers - Op Amps SOT-23-8 Micropower Rail-to-Rail
Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8
Dual, 5.5-V, 350-kHz, low quiescent current (20-μA), RRIO operational amplifier 8-SOT-23 -55 to 125
The OPA347 is a micro Power, low-cost operational amplifier available in micro packages. The OPA347 (single version) is available in the SC-70 and SOT23-5 packages. The OPA2347 (dual version) is available in the SOT23-8 package. Both are also available in the SO-8. The OPA347 is also available in the DIP-8. The OPA4347 (quad) is available in the SO-14 and the TS SOP-14. The OPA347's small size and low power consumption (34uA per channel maximum) makes it ideal for portable and battery-powered applications. The input range of the OPA347 extends 200mV beyond the rails and the output range is within 5mV of the rails. The OPA347 also features an excellent speed/power ratio with a bandwidth of 350kHz. The OPA347 can be operated with a single or dual power supply from 2.3V to 5.5V. All models are specified for operation from -55 oC to 125 oC.
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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