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INA2331AIPWRG4

INA2331AIPWRG4

INA2331AIPWRG4

Texas Instruments

2 Channels 48mA per Channel 10pA 80 dB Instrumentational OP Amps 0.00001μA 14 Pins TSSOP

SOT-23

INA2331AIPWRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case TSSOP
Surface MountYES
Number of Pins 14
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Resistance 10 TΩ
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Subcategory Instrumentation Amplifier
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Pin Count14
Number of Elements 6
Power Supplies3/5V
Temperature GradeMILITARY
Number of Channels 2
Max Supply Voltage5.5V
Min Supply Voltage2.7V
Operating Supply Current 415μA
Nominal Supply Current980μA
Quiescent Current415μA
Slew Rate5 V/μs
Amplifier Type INSTRUMENTATION AMPLIFIER
Common Mode Rejection Ratio 80 dB
Current - Input Bias 10pA
Output Current per Channel 48mA
Input Offset Voltage (Vos) 1mV
Bandwidth 2MHz
Voltage Gain 60dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 86.02dB
-3db Bandwidth 2MHz
Input Offset Current-Max (IIO) 0.00001μA
Voltage Gain-Nom 25
Non-linearity-Max 0.01%
Length 5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4371 items

INA2331AIPWRG4 Product Details

INA2331AIPWRG4 Overview


It is packaged in an TSSOP-case that protects the operational amplifiers from damage. An op amp of this type is a INSTRUMENTATION AMPLIFIER-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape and Reel case. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. A type of Instrumentation Amplifier op amp ic can be identified by the fact that this is a type of Instrumentation Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 1mV for input offset voltage. A supply current of 415μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 60dB. There are a total of 2 channels available on the op amps. This instrumentation amplifier cannot operate below -55°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 125°C. There are 6 elements in this buffer amplifier. It is important to keep in mind that the power supply voltage of this electric component is below 5.5V, which is suitable. Keeping the linear amplifier's supply voltage above 2.7V is recommended. The quiescent current is 415μA. It is important that the op amp resistance stays within the range of 10 TΩ.

INA2331AIPWRG4 Features


14 Pins
supply voltage of 5V
60dB voltage gain
Resistance of 10 TΩ


INA2331AIPWRG4 Applications


There are a lot of Texas Instruments
INA2331AIPWRG4 Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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