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OPA3681E/2K5

OPA3681E/2K5

OPA3681E/2K5

Texas Instruments

52 dB Instrumentational OP Amps 16 Pins SSOP

SOT-23

OPA3681E/2K5 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SSOP
Surface MountYES
Number of Pins 16
PackagingTape & Reel (TR)
Pbfree Code no
Number of Terminations 16
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 3
Supply Voltage 5V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count16
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Power Supplies5/+-5V
Temperature GradeINDUSTRIAL
Number of Circuits 3
Supply Current-Max 19.8mA
Slew Rate2100 V/μs
Architecture CURRENT-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 52 dB
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 280000 kHz
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 6.5V
Bias Current-Max (IIB) @25C 0.04μA
Neg Supply Voltage-Max (Vsup) -6.5V
Input Offset Voltage-Max 7500μV
Wideband YES
Length 4.9mm
Height Seated (Max) 1.75mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2659 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.36000$2.36
500$2.3364$1168.2
1000$2.3128$2312.8
1500$2.2892$3433.8
2000$2.2656$4531.2
2500$2.242$5605

OPA3681E/2K5 Product Details

OPA3681E/2K5 Overview


In order to protect the op amps, a SSOP case is used. There are two types of operational amplifiers in this circuit. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 16. It consists of a total of 16 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 16 pins that make up the linear amplifier. In total, there are 3 circuits on this buffer amplifier. As a result of this, the buffer amplifier is packed in TAPE AND REEL.

OPA3681E/2K5 Features


16 Pins
supply voltage of 5V


OPA3681E/2K5 Applications


There are a lot of Texas Instruments
OPA3681E/2K5 Instrumentational OP Amps applications.


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

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