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OPA2889IDRG4

OPA2889IDRG4

OPA2889IDRG4

Texas Instruments

60mA per Channel 880nA 58 dB Instrumentational OP Amps 8 Pins D

SOT-23

OPA2889IDRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case D
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Pin Count8
Number of Circuits 2
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 880nA
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
Length 4.9mm
Height Seated (Max) 1.75mm
REACH SVHC Unknown
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2038 items

OPA2889IDRG4 Product Details

OPA2889IDRG4 Overview


Packaged in a D case, the buffer op amp is ready to use. An op amp ic of the OPERATIONAL AMPLIFIER type. The op amp is delivered to you in a Tape and Reel case. There is a growing number of terminations approaching the number of 8. The pins on this board total to 8 in total. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 8 pins are present on the instrumentation amplifier. There is an input offset voltage of 5mV for this buffer op amp. As long as the supply current of the chip does not exceed 920μA, this op amp ic can operate. 64dB should remain the voltage gain. During the manufacturing process, this buffer amplifier is divided into 2 circuits. For the buffer op amp to operate properly, it must be above the temperature of -40°C degrees Celsius. No temperature greater than 85°C should be used. In terms of the supply voltage, this electrical part is capable of operating at low voltage levels of under 12V. A high supply voltage of more than 2.6V is recommended for the instrumentation amplifier's supply voltage. As a rule of thumb, you should conduct this electronic part under a dual voltage supply of 6V volts.

OPA2889IDRG4 Features


8 Pins
64dB voltage gain


OPA2889IDRG4 Applications


There are a lot of Texas Instruments
OPA2889IDRG4 Instrumentational OP Amps applications.


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

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