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  • INA321E/250G4

INA321E/250G4

1 Channels 16mA per Channel 0.5pA 90 dB Instrumentational OP Amps 2.5V~5.5V ±1.25V~2.75V INA321 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-INA321E/250G4
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 114
  • Description: 1 Channels 16mA per Channel 0.5pA 90 dB Instrumentational OP Amps 2.5V~5.5V ±1.25V~2.75V INA321 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Weight 25.996513mg
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Resistance 10 TΩ
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Base Part Number INA321
Pin Count 8
Output Type Rail-to-Rail
Number of Elements 3
Number of Channels 1
Operating Supply Current 40μA
Nominal Supply Current 60μA
Quiescent Current 40μA
Slew Rate 0.4V/μs
Amplifier Type Instrumentation
Common Mode Rejection Ratio 90 dB
Current - Input Bias 0.5pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V ±1.25V~2.75V
Output Current per Channel 16mA
Input Offset Voltage (Vos) 500μV
Bandwidth 500 kHz
Gain Bandwidth Product 500 kHz
Voltage Gain 60dB
Power Supply Rejection Ratio (PSRR) 86.02dB
Supply Voltage Limit-Max 7.5V
Voltage - Input Offset 200μV
-3db Bandwidth 0.5MHz
Voltage Gain-Nom 25
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

INA321E/250G4 Overview


Packaging for the buffer amplifier is in the form of a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case. This is a Instrumentation type op amp. A Tape & Reel (TR) case is used for delivering the op amp. There have been a total of 8 terminations over the past year. A total of 8 pins are attached to buffer op amp. I would like to remind you that this buffer op amp should be powered by an 5V battery. A total of 8 pins are present on the instrumentation amplifier. The input offset voltage is 500μV. The mounting type that is recommended for this electrical part is Surface Mount. With regard to operating temperature, op amp ranges -55°C~125°C. Using an 40μA supply current, this operational amplifier ics can be operated. It is recommended to keep the voltage gain at 60dB at all times. There are a total of 1 channels available on the op amps. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The buffer op amp is rated for an operating voltage of 3 when it comes to the power supply. For the packing of the instrumentation amplifier, TR is adopted. There is an 40μA quiescent current in linear amplifier. It is important to keep the resistance within the 10 TΩ range of the linear amplifier.

INA321E/250G4 Features


8 Pins
supply voltage of 5V
60dB voltage gain
Output Type: Rail-to-Rail
Resistance of 10 TΩ

INA321E/250G4 Applications


There are a lot of Texas Instruments INA321E/250G4 Instrumentational OP Amps applications.

  • Hand-held batteries
  • Wireless base stations
  • Strain gauges
  • Non-polarized electrodes
  • Video computer boards
  • Tablets
  • Portable electronic products powered by batteries
  • High-frequency data acquisition systems
  • Computer workstations
  • Cinema or auditorium audio system