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INA155EA/2K5

INA155EA/2K5

INA155EA/2K5

Texas Instruments

50mA per Channel 1pA 80 dB Instrumentational OP Amps 0.00005μA 2.7V~5.5V ±1.35V~2.75V INA155 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

INA155EA/2K5 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface MountYES
Number of Pins 8
Weight 25.996513mg
Operating Temperature-55°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Resistance 10 TΩ
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.65mm
Base Part Number INA155
Pin Count8
Output Type Rail-to-Rail
Number of Elements 2
Power Supplies3/5V
Number of Circuits 1
Operating Supply Current 1.7mA
Nominal Supply Current2.1mA
Quiescent Current1.7mA
Slew Rate6.5V/μs
Amplifier Type Instrumentation
Common Mode Rejection Ratio 80 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V ±1.35V~2.75V
Output Current per Channel 50mA
Input Offset Voltage (Vos) 1mV
Bandwidth 550 kHz
Gain Bandwidth Product550 kHz
Voltage Gain 33.98dB
Average Bias Current-Max (IIB) 0.00005μA
Power Supply Rejection Ratio (PSRR) 86.02dB
Supply Voltage Limit-Max 7.5V
Voltage - Input Offset 200μV
-3db Bandwidth 0.55MHz
Voltage Gain-Nom 10
Non-linearity-Max 0.05%
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4748 items

Pricing & Ordering

QuantityUnit PriceExt. Price

INA155EA/2K5 Product Details

INA155EA/2K5 Overview


A 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case is used to package the op amp. An op amp of this type is a Instrumentation-type. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. We are approaching the 8h termination of the year. Linear amplifier has a total of 8 pins. Please take in mind that op amp should be run at 5V. A total of 8 pins are present on the instrumentation amplifier. Op amp rates 1mV as input offset voltage. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -55°C~125°C . This op amp can operate from a supply current at 1.7mA. Keeping the voltage gain at 33.98dB is the best course of action. A linear amplifier like this has 1 circuits on it. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. The op amp is rated for an operating supply voltage of 2. As a result of this, the buffer amplifier is packed in TR. The current is quiescent at 1.7mA. 10 TΩ is the range in which the op amp resistance should lie.

INA155EA/2K5 Features


8 Pins
supply voltage of 5V
33.98dB voltage gain
Output Type: Rail-to-Rail
Resistance of 10 TΩ

INA155EA/2K5 Applications


There are a lot of Texas Instruments INA155EA/2K5 Instrumentational OP Amps applications.

  • Signal filtering
  • Active probe
  • Signal transformation
  • Car stereo
  • Proportional counter tubes
  • Gaming industry
  • High speed sample
  • Medical imaging
  • High/low-pass filter circuit
  • Inverse/same-phase proportional circuit

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