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OPA2681N-1

OPA2681N-1

OPA2681N-1

Texas Instruments

52 dB Instrumentational OP Amps 14 Pins SOIC

SOT-23

OPA2681N-1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Pbfree Code no
Number of Terminations 14
ECCN Code EAR99
HTS Code8542.33.00.01
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 2
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count14
JESD-30 Code R-PDSO-G14
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Temperature GradeINDUSTRIAL
Slew Rate2100 V/us
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 52 dB
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 280000 kHz
Supply Voltage Limit-Max 6.5V
Neg Supply Voltage-Max (Vsup) -6.5V
Input Offset Voltage-Max 7500μV
Length 8.65mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
In-Stock:4179 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.88000$1.88
500$1.8612$930.6
1000$1.8424$1842.4
1500$1.8236$2735.4
2000$1.8048$3609.6
2500$1.786$4465

OPA2681N-1 Product Details

OPA2681N-1 Overview


The linear amplifier is packaged in a SOIC case. This is a OPERATIONAL AMPLIFIER type op amp. The number of terminations approaches 14. Buffer amplifier has a total of 14 pins. Please take in mind that this instrumentation amplifier should be run at 5V. To be specific, this instrumentation amplifier is a type of Operational Amplifier.

OPA2681N-1 Features


14 Pins
supply voltage of 5V


OPA2681N-1 Applications


There are a lot of Texas Instruments
OPA2681N-1 Instrumentational OP Amps applications.


  • Inverse/same-phase proportional circuit
  • 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

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