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INA155E/250

INA155E/250

INA155E/250

Texas Instruments

1 Channels 50mA per Channel 1pA 92 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

INA155E/250 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 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
PackagingCut Tape (CT)
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 Channels 1
Operating Supply Current 1.7mA
Nominal Supply Current2.1mA
Quiescent Current1.7mA
Slew Rate6.5V/μs
Amplifier Type Instrumentation
Common Mode Rejection Ratio 92 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
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3174 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$2.85000$712.5
500$2.56500$1282.5

INA155E/250 Product Details

INA155E/250 Overview


There is a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case package that contains the instrumentation amplifiers. There are two types of operational amplifiers in this circuit. In the case of Cut Tape (CT) cases, linear amplifier will be delivered. It is estimated that there will be at least 8 terminations this year. Buffer amplifier has a total of 8 pins. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In total, the buffer amplifier consists of 8 pins. As far as the input offset voltage is concerned, linear amplifier rates at 1mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -55°C~125°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 1.7mA and 10 . There should be no change in the voltage gain. There are 1 channels on the operational amplifiers. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. 2 elements make up the design of this buffer amplifier. TR is adopted to pack the instrumentation amplifier. Linear amplifier has a quiescent current of 1.7mA. It is recommended to keep the buffer amps resistance within the range of 10 TΩ.

INA155E/250 Features


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

INA155E/250 Applications


There are a lot of Texas Instruments INA155E/250 Instrumentational OP Amps applications.

  • RF cable systems
  • Active probe
  • Radar
  • Automatic control
  • Differentiator circuits
  • Portable electronic products powered by batteries
  • Industrial control system
  • Non-polarized electrodes
  • Professional videography
  • Signal transformation

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