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OPA3684IDG4

OPA3684IDG4

OPA3684IDG4

Texas Instruments

160mA per Channel 19.5μA 51 dB Instrumentational OP Amps 10μA 14 Pins SOIC

SOT-23

OPA3684IDG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Package / Case SOIC
Surface MountYES
Number of Pins 14
Weight 129.387224mg
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method TUBE
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 3
Supply Voltage 5V
Terminal Pitch1.27mm
Pin Count14
Number of Elements 3
Temperature GradeINDUSTRIAL
Max Supply Voltage12V
Min Supply Voltage5V
Operating Supply Current 1.7mA
Nominal Supply Current5.4mA
Slew Rate780 V/μs
Architecture CURRENT-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 51 dB
Current - Input Bias 19.5μA
Output Current per Channel 160mA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 250MHz
Gain Bandwidth Product1.9 GHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 210000 kHz
Average Bias Current-Max (IIB) 10μA
Power Supply Rejection Ratio (PSRR) 65dB
Low-Offset NO
Frequency CompensationYES
Settling Time11 ns
Max Dual Supply Voltage6V
Low-Bias NO
MicropowerNO
-3db Bandwidth 250MHz
Min Dual Supply Voltage 2.5V
Programmable PowerNO
Dual Supply Voltage 5V
Max I/O Voltage 3.5mV
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2544 items

OPA3684IDG4 Product Details

OPA3684IDG4 Overview


There is a SOIC case in which the instrumentation amplifier is packaged. Buffer amps of this type are called OPERATIONAL AMPLIFIER-types. The number of terminations is approaching the 14 mark. The total number of pins on linear amplifier is 14. The linear amplifier should be run at 5V at all times, so please keep that in mind when using it. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 14 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 1.5mV. It is possible to operate this buffer amplifier from a supply current of 1.7mA . In order for this buffer op amp to function, it should have a temperature of at least -40°C degrees Celsius. At temperatures greater than 85°C, Instrumentation amplifier should not be used. There are 3 elements in total in this linear amplifier. For the packing of the instrumentation amplifier, TUBE is adopted. The electrical part is capable of being powered by a voltage of under 12V, which means that it can be used with any voltage supply. As a rule of thumb, the supply voltage of the op amp should not be lower than 5V. As a general rule, you should conduct this electronic component under dual supply voltages of 6V volts.

OPA3684IDG4 Features


14 Pins
supply voltage of 5V


OPA3684IDG4 Applications


There are a lot of Texas Instruments
OPA3684IDG4 Instrumentational OP Amps applications.


  • 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
  • Power control

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