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INA114BP vs INA126PA vs INA118U Comparison

  • Hide Shared Attributes
    INA114BP
    INA114BP
    INA126PA
    INA126PA
    INA118U
    INA118U
  • Part No.
    INA114BP
    INA126PA
    INA118U
  • Description
    Instrument Amplifier, 1, 50V, 0.06V/ s, 1MHz, 2.25V to 18V, DIP
    Instrument Amplifier, 1 Amplifier, 500μV, 0.4V/µs, 200kHz, ± 1.35V to ± 18V, DIP
    Instrument Amplifier, 1 Amplifier, 125μV, 0.09V/µs, 800kHz, ± 1.35V to ± 18V, SOIC
  • Manufacturer
    TI
    TI
    TI
  • Classification
    Instrumentation Amplifiers
    Instrumentation Amplifiers
    Instrumentation Amplifiers
  • Reference Price(USD)
    $6.398
    $1.190
    $4.485
  • Inventory(pcs)
    2.9k
    5.1k
    9.9k
  • Case/Package
    PDIP-8
    PDIP-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Number of Channels
    1
    1
    1
  • Bandwidth
    1 MHz
    200 kHz
    800 kHz
  • Slew Rate
    60.0 mV/μs
    400 mV/μs
    900 mV/μs
  • Number of Positions
    8
    8
    8
  • Number of Circuits
    1
    1
    1
  • Operating Voltage
    2.25V ~ 18V
    1.35V ~ 36V
    1.35V ~ 18V
  • Input Offset Voltage
    50 µV
    500 µV
    125 µV
  • Supply Voltage (DC)
    15.0 V
    5.00 V
    15.0 V
  • Supply Current
    2.2 mA
    175 µA
    350 µA
  • Input Bias Current
    500 pA
    10 nA
    1 nA
  • Quiescent Current
    2.20 mA
    175 µA
    350 µA
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃
    -40℃ ~ 85℃
  • Gain Bandwidth Product
    1 MHz
    200 kHz
    800 kHz
  • Common Mode Rejection Ratio
    120 dB
    90 dB
    110 dB
  • Gain
    10.0 kdB
    10.0 kdB
    10.0 kdB
  • Size-Length
    9.81 mm
    9.81 mm
    4.9 mm
  • Size-Width
    6.35 mm
    6.35 mm
    3.91 mm
  • Size-Height
    4.57 mm
    4.57 mm
    1.5 mm
  • Mounting Style
    Through Hole
    Through Hole
    Surface Mount
  • Packaging
    Tube
    Tube
    Tube
  • REACH SVHC Compliance
    No SVHC
    No SVHC
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Industrial-Spec
    Yes
    Yes
    -
  • REACH SVHC Compliance Edition
    -
    -
    2015/06/15
  • Minimum CMRR Range
    115 dB
    74 dB
    73 dB
  • Operating Temperature (Max)
    85 ℃
    125 ℃
    85 ℃
  • Medical-Spec
    Yes
    Yes
    Yes
  • Supply Voltage (Max)
    36 V
    30V ~ 50V
    30V ~ 50V
  • Operating Temperature (Min)
    -40 ℃
    -55 ℃
    -40 ℃
  • Supply Voltage (Min)
    4.5 V
    2.7 V
    -
  • 3dB Bandwidth
    1 MHz
    200 kHz
    800 kHz
  • Gain Bandwidth
    10 kHz
    -
    -
  • Overview
    INA114BP Product overview

    The INA114BP is a Precision Instrumentation Amplifier offers excellent accuracy. Its versatile 3 op-amp design and small size make it ideal for a wide range of applications. A single external resistor sets any gain from 1 to 10000. Internal input protection can withstand up to ±40V without damage. The INA114 is laser trimmed for very low offset voltage (50µV), drift (0.25µV/°C) and high common-mode rejection (115dB at G=1000). It operates with power supplies as low as ±2.25V, allowing use in battery operated and single 5V supply systems. Quiescent current is 3mA maximum.

    .
    50µV Maximum low offset voltage
    .
    0.25µV/°C Maximum low drift
    .
    2nA Maximum low input bias current
    .
    Green product and no Sb/Br
    ESD sensitive device, take proper precaution while handling the device.
    View all
    INA126PA Product overview

    The INA126PA is a precision instrumentation Amplifier IC for accurate and low noise differential signal acquisition. Their two-op-amp design provides excellent performance with very low quiescent current (175µA/channel). This, combined with a wide operating voltage range of ±1.35 to ±18V, makes them ideal for portable instrumentation and data acquisition systems. Gain can be set from 5 to 10000V/V with a single external resistor. Laser trimmed input circuitry provides low offset voltage (250µV maximum), low offset voltage drift (3µV/°C maximum) and excellent common-mode rejection.

    .
    175µA/Channel Low Quiescent Current
    .
    250µV (Maximum) Low Offset Voltage
    .
    3µV/°C (Maximum) Low Offset Drift
    .
    35nV/Hz Low Noise
    .
    25nA (Maximum) Low Input Bias Current
    .
    Green Product, No Sb/Br
    ESD sensitive device, take proper precaution while handling the device, ESD damage can range from subtle performance degradation to complete device failure.
    View all
    INA118U Product overview

    The INA118U is a low power, general purpose Instrumentation Amplifier offers excellent accuracy. Its versatile 3 operational amplifier design and small size make it ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain (70kHz at G = 100). A single external resistor sets any gain from 1 to 10,000. Internal input protection can withstand up to ±40V without damage. The INA118U is laser trimmed for very low offset voltage (50µV), drift (0.5µV/°C) and high common-mode rejection (110dB at G = 1000). It operates with power supplies as low as ±1.35V and quiescent current is only 350µA - ideal for battery-operated systems.

    .
    50mV Maximum low offset voltage
    .
    0.5mV/°C Maximum low drift
    .
    5nA Maximum low input bias current
    .
    110dB Minimum high CMR
    .
    Inputs protected to ±40V
    .
    350mA Low quiescent current
    .
    Green product and no Sb/Br
    Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
    View all

INA126PA Alternative Parts

Image Part Compare Manufacturer Category Description
Image:INA126PA Mfr.Part#:INA126PA Compare: Current Part Manufacturers:TI Category:Instrumentation Amplifiers Description:Instrument Amplifier, 1 Amplifier, 500μV, 0.4V/µs, 200kHz, ± 1.35V to ± 18V, DIP
Image:OPA2340UA Mfr.Part#:OPA2340UA Compare: INA126PA VS OPA2340UA Manufacturers:TI Category:Operational Amplifiers(General Purpose) Description:Operational Amplifier, Dual, 2 Amplifier, 5.5MHz, 6V/µs, 2.7V to 5V, SOIC, 8Pins
Image:INA114BP Mfr.Part#:INA114BP Compare: INA126PA VS INA114BP Manufacturers:TI Category:Instrumentation Amplifiers Description:Instrument Amplifier, 1, 50V, 0.06V/ s, 1MHz, 2.25V to 18V, DIP
Image:INA122U Mfr.Part#:INA122U Compare: INA126PA VS INA122U Manufacturers:TI Category:Instrumentation Amplifiers Description:TEXAS INSTRUMENTS INA122U Instrument Amplifier, 1, 250V, 0.008V/ s, 120kHz, 2.2V to 36V, -900mV, 1.3V to 18V, SOIC