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OPA2343EA/250G4

OPA2343EA/250G4

OPA2343EA/250G4

Texas Instruments

0.2pA 74 dB Instrumentational OP Amps 0.00001μA 3V 2.5V~5.5V OPA2343 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

OPA2343EA/250G4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series MicroAmplifier™
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
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 FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Terminal Pitch0.65mm
Base Part Number OPA2343
Pin Count8
Output Type Rail-to-Rail
Operating Supply Voltage3V
Number of Elements 2
Power Supplies3/5V
Nominal Supply Current2.5mA
Current - Supply 850μA
Slew Rate6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 74 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V
Input Offset Voltage (Vos) 8mV
Bandwidth 5.5MHz
Unity Gain BW-Nom 5500 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 87.96dB
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 7.5V
Voltage - Input Offset 2mV
Current - Output / Channel 50mA
Low-Bias YES
MicropowerNO
Bias Current-Max (IIB) @25C 0.00001μA
Programmable PowerNO
Nominal Gain Bandwidth Product 5.5MHz
Max I/O Voltage 8mV
Input Offset Current-Max (IIO) 0.00001μA
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4865 items

OPA2343EA/250G4 Product Details

OPA2343EA/250G4 Overview


The linear amplifier is packaged in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case which makes it easy for the consumer to handle. An op amp of this type is a General Purpose-type. The case in which buffer amplifier is delivered is called a Tape & Reel (TR) case. The number of terminations is approaching the 8 mark. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. It has 8 pins that make up the linear amplifier. Regarding input offset voltage, op amp rates 8mV. The mounting type that is recommended for this electrical part is Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . 120dB should remain the voltage gain. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. A total of 2 elements are present in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 3V. For packing the buffer amplifier, the TR-axis is adopted. As a result, it is recommended that a power supply of 850μA be used with this electronic part. The MicroAmplifier? stands for the buffer op amp's serial number.

OPA2343EA/250G4 Features


8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail

OPA2343EA/250G4 Applications


There are a lot of Texas Instruments OPA2343EA/250G4 Instrumentational OP Amps applications.

  • Mobile phone
  • Automotive sensors
  • Precision measurement
  • Weighing systems
  • Semiconductor detectors
  • Integrator circuits
  • Blood pressure sensors
  • Fast A/D and D/A converters
  • Polarized electrodes
  • Television broadcasting equipment

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