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OPA2344UA/2K5G4

OPA2344UA/2K5G4

OPA2344UA/2K5G4

Texas Instruments

15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA2344 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA2344UA/2K5G4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm 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 5.5V
Base Part Number OPA2344
Pin Count8
Output Type Rail-to-Rail
Number of Elements 2
Power Supplies3/5V
Operating Supply Current 150μA
Nominal Supply Current500μA
Slew Rate0.8V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 76 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V
Output Current per Channel 15mA
Input Offset Voltage (Vos) 1mV
Bandwidth 1MHz
Unity Gain BW-Nom 1000 kHz
Voltage Gain 122dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 90.46dB
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 7.5V
Voltage - Input Offset 200μV
Low-Bias YES
MicropowerYES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable PowerNO
Max I/O Voltage 1mV
Input Offset Current-Max (IIO) 0.00001μA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1612 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.963225$2.963225
10$2.795496$27.95496
100$2.637260$263.726
500$2.487982$1243.991
1000$2.347152$2347.152

OPA2344UA/2K5G4 Product Details

OPA2344UA/2K5G4 Overview


Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. An op amp of this type is a General Purpose-type. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. In recent months, the number of terminations has approached 8. It consists of a total of 8 pins in total. Please take in mind that this instrumentation amplifier should be run at 5.5V. It should be noted that this op amp is a type of Operational Amplifier device. A total of 8 pins are present on the instrumentation amplifier. Regarding input offset voltage, buffer amplifier rates 1mV voltage. Surface Mount is the recommended mounting type of operational amplifiers. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~85°C . An 150μA volt supply current is needed for this linear amplifier to operate. 122dB should be the voltage gain. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. There are 2 elements in this buffer amplifier. This linear amplifier pack is based on the TR axis. MicroAmplifier? corresponds to linear amplifier's series.

OPA2344UA/2K5G4 Features


8 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail

OPA2344UA/2K5G4 Applications


There are a lot of Texas Instruments OPA2344UA/2K5G4 Instrumentational OP Amps applications.

  • Oscilloscopes
  • Wireless base stations
  • Automation control systems
  • Exponential operation circuits
  • Commercial audio systems
  • Communication device
  • Power transmission
  • High/low-pass filter circuit
  • Television broadcasting equipment
  • Hand-held batteries

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