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OPA2189IDGKR

OPA2189IDGKR

OPA2189IDGKR

Texas Instruments

1 Channels 168 dB Instrumentational OP Amps VSSOP

SOT-23

OPA2189IDGKR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status PREVIEW (Last Updated: 1 week ago)
Package / Case VSSOP
Surface MountYES
Number of Pins 8
Number of Terminations 8
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 2
Terminal Pitch0.65mm
Temperature GradeAUTOMOTIVE
Number of Channels 1
Supply Current-Max 3.4mA
Slew Rate20 V/us
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 168 dB
Unity Gain BW-Nom 14000 kHz
Supply Voltage Limit-Max 20V
Neg Supply Voltage-Max (Vsup) -20V
Input Offset Voltage-Max 5μV
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
RoHS StatusNon-RoHS Compliant
In-Stock:1891 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.54000$4.54
500$4.4946$2247.3
1000$4.4492$4449.2
1500$4.4038$6605.7
2000$4.3584$8716.8
2500$4.313$10782.5

OPA2189IDGKR Product Details

OPA2189IDGKR Overview


A VSSOP case is used to package the op amp. OPERATIONAL AMPLIFIER-type instrumentation amplifiers are used in this application. It is estimated that there will be 8 terminations in the next few months. It should be noted that this op amp is a type of Operational Amplifier device. There are 8 pins on this chip. There are 1 channels on the operational amplifiers. In order for op amp to function properly, the temperature should not be lower than -40°C degrees Celsius. Instrumentation amplifier should only be used at temperatures up to 125°C.

OPA2189IDGKR Features




OPA2189IDGKR Applications


There are a lot of Texas Instruments
OPA2189IDGKR 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

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