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OPA2691I-14DG4

OPA2691I-14DG4

OPA2691I-14DG4

Texas Instruments

190mA per Channel 45μA 50 dB Instrumentational OP Amps 9V 14 Pins SOIC

SOT-23

OPA2691I-14DG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 14
Weight 129.387224mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Packing Method RAIL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Pin Count14
Operating Supply Voltage9V
Number of Elements 2
Temperature GradeINDUSTRIAL
Max Supply Voltage12V
Min Supply Voltage5V
Power Dissipation-Max 756mW
Operating Supply Current 10.2mA
Nominal Supply Current10.6mA
Power Dissipation756mW
Slew Rate2100 V/μs
Architecture CURRENT-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 50 dB
Current - Input Bias 45μA
Output Current per Channel 190mA
Input Offset Voltage (Vos) 800μV
Bandwidth 280MHz
Gain Bandwidth Product2 GHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 280000 kHz
Power Supply Rejection Ratio (PSRR) 55dB
Low-Offset NO
Frequency CompensationYES
Settling Time8 ns
-3db Bandwidth 280MHz
Dual Supply Voltage 5V
Max I/O Voltage 3mV
Height 1.58mm
Length 8.65mm
Width 3.91mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2048 items

OPA2691I-14DG4 Product Details

OPA2691I-14DG4 Overview


In order to protect the op amps, a SOIC case is used. There are two types of operational amplifiers in this circuit. In recent months, the number of terminations has approached 14. It consists of a total of 14 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. It has 14 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 800μV. In order for this instrumentation amplifier to operate, the supply current needs to be between 10.2mA and 10 . It is recommended that the temperature of this op amp ic should not fall below -40°C degrees Fahrenheit at any time. Instrumentation amplifier shouldn't be used above 85°C . For the operating supply voltage of the op amp ic, there is a rating of 2. The operating supply voltage of the buffer op amp is rated at 9V. As a result of this, the buffer amplifier is packed in RAIL. When it comes to the voltage from which this electrical part will operate, it can operate at a maximum of less than 12V. It is recommended that you keep the instrumentation amplifier's supply voltage higher than 5V when using it.

OPA2691I-14DG4 Features


14 Pins
supply voltage of 5V


OPA2691I-14DG4 Applications


There are a lot of Texas Instruments
OPA2691I-14DG4 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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