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  • INA128U/2K5G4

INA128U/2K5G4

15mA per Channel 2nA 120 dB Instrumentational OP Amps 0.005μA 4.5V~36V ±2.25V~18V INA128 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-INA128U/2K5G4
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 561
  • Description: 15mA per Channel 2nA 120 dB Instrumentational OP Amps 0.005μA 4.5V~36V ±2.25V~18V INA128 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Weight 75.891673mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Resistance 100GOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Base Part Number INA128
Pin Count 8
Number of Elements 3
Number of Circuits 1
Operating Supply Current 700μA
Nominal Supply Current 700μA
Quiescent Current 700μA
Slew Rate 4V/μs
Amplifier Type Instrumentation
Common Mode Rejection Ratio 120 dB
Current - Input Bias 2nA
Voltage - Supply, Single/Dual (±) 4.5V~36V ±2.25V~18V
Output Current per Channel 15mA
Input Offset Voltage (Vos) 10μV
Bandwidth 1.3MHz
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 80dB
Average Bias Current-Max (IIB) 0.005μA
-3db Bandwidth 1.3MHz
Dual Supply Voltage 15V
Input Offset Current-Max (IIO) 0.005μA
Input Voltage Noise Density 8nV/sqrt Hz
Voltage Gain-Nom 10
Non-linearity-Max 0.002%
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

INA128U/2K5G4 Overview


There is a 8-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. An op amp ic of the Instrumentation type. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. It is estimated that there will be 8 terminations in the next few months. Buffer amplifier has a total of 8 pins on it. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. 8 pins are located on the operational amplifiers. There is an input offset voltage of 10μV for this buffer op amp. For this electronic part, it is recommended that you mount it with type Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . Operational amplifier can operate supply current at 700μA. 80dB should remain the voltage gain. On this buffer amplifier, there are 1 circuits. The linear amplifier consists of 3 different elements in total. For packing the buffer amplifier, the TR-axis is adopted. There is an 700μA quiescent current in linear amplifier. 100GOhm is the range in which the instrumentation amplifier resistance should lie.

INA128U/2K5G4 Features


8 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 100GOhm

INA128U/2K5G4 Applications


There are a lot of Texas Instruments INA128U/2K5G4 Instrumentational OP Amps applications.

  • Car stereo
  • High input resistance broadband
  • Test and measurement instruments
  • Mobile phone
  • Computer workstations
  • Commercial audio systems
  • Automation control systems
  • Radiation thermometry transducers
  • Radar
  • High speed sample