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OPA2889IDG4

OPA2889IDG4

OPA2889IDG4

Texas Instruments

60mA per Channel 750nA 58 dB Instrumentational OP Amps 5V 8 Pins SOIC

SOT-23

OPA2889IDG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingRail/Tube
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Pin Count8
Operating Supply Voltage5V
Number of Elements 2
Temperature GradeINDUSTRIAL
Max Supply Voltage12V
Min Supply Voltage2.6V
Operating Supply Current 920μA
Nominal Supply Current460μA
Slew Rate250 V/μs
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 58 dB
Current - Input Bias 750nA
Output Current per Channel 60mA
Input Offset Voltage (Vos) 5mV
Bandwidth 75MHz
Gain Bandwidth Product70MHz
Voltage Gain 64dB
Power Supply Rejection Ratio (PSRR) 60dB
Settling Time25 ns
Max Dual Supply Voltage6V
-3db Bandwidth 115MHz
Min Dual Supply Voltage 1.3V
Dual Supply Voltage 5V
Max I/O Voltage 5mV
Height 1.58mm
Length 4.9mm
Width 3.91mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1252 items

OPA2889IDG4 Product Details

OPA2889IDG4 Overview


Packaging for the buffer amplifier is in the form of a SOIC case. A OPERATIONAL AMPLIFIER-type buffer amplifier is shown here. There is a Rail/Tube case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 5mV. Using a supply current of 920μA , this buffer op amp will be able to operate. 64dB should be the voltage gain. This op amp needs to be operated at a temperature of not less than -40°C degrees Celsius in order to function properly. You should not use op amp above 85°C . There is an operating supply voltage rating of 2 for this operational amplifier, which is rated at the manufacturer. The operating supply voltage of the buffer op amp is rated at 5V. Regarding the voltage of the supply, this electrical part can work from a voltage as low as 12V, and this is an excellent feature. In order to ensure that the instrumentation amplifier's supply voltage remains above 2.6V, it is recommended to keep it higher. This electronic part should be conducted with a dual supply voltage of 6V volts for this part.

OPA2889IDG4 Features


8 Pins
64dB voltage gain


OPA2889IDG4 Applications


There are a lot of Texas Instruments
OPA2889IDG4 Instrumentational OP Amps applications.


  • 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
  • Information processing

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