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INA4181A2QPWRQ1

INA4181A2QPWRQ1

INA4181A2QPWRQ1

Texas Instruments

75μA 100 dB Instrumentational OP Amps 2.7V~5.5V INA4181 20-TSSOP (0.173, 4.40mm Width)

SOT-23

INA4181A2QPWRQ1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 4
Supply Voltage 5V
Terminal Pitch0.65mm
Base Part Number INA4181
JESD-30 Code R-PDSO-G20
Output Type Rail-to-Rail
Number of Circuits 4
Current - Supply 690μA
Slew Rate2V/μs
Amplifier Type Current Sense
Common Mode Rejection Ratio 100 dB
Current - Input Bias 75μA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V
Unity Gain BW-Nom 210 kHz
Supply Voltage Limit-Max 6V
Voltage - Input Offset 100μV
-3db Bandwidth 350kHz
Common Mode Voltage-Max 26V
Height Seated (Max) 1.2mm
Length 6.5mm
RoHS StatusROHS3 Compliant
In-Stock:10208 items

Pricing & Ordering

QuantityUnit PriceExt. Price

INA4181A2QPWRQ1 Product Details

INA4181A2QPWRQ1 Overview


It is packaged in an 20-TSSOP (0.173, 4.40mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a Current Sense-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 20 terminations this year. 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 Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. This op amp ic has 4 circuits. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. For optimal performance, this electrical part should be connected to a supply with a current of 690μA. Buffer op amp series numbers are indicated by the Automotive, AEC-Q100.

INA4181A2QPWRQ1 Features


supply voltage of 5V
Output Type: Rail-to-Rail


INA4181A2QPWRQ1 Applications


There are a lot of Texas Instruments
INA4181A2QPWRQ1 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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