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INA103KU vs INA103KU/1K vs INA114APG4 Comparison

  • Hide Shared Attributes
    INA103KU
    INA103KU
    INA103KU/1K
    INA103KU/1K
    INA114APG4
    INA114APG4
  • Part No.
    INA103KU
    INA103KU/1K
    INA114APG4
  • Description
    TEXAS INSTRUMENTS INA103KU Instrument Amplifier, 1, 250V, 15V/ s, 6MHz, 9V to 25V, SOIC
    Instrument Amplifier, 3 Amplifier, 250µV, 15V/µs, 6MHz, ± 9V to ± 25V, SOIC
    Instrument Amplifier, 1, 125V, 0.6V/ s, 1MHz, 2.25V to 18V, DIP
  • Manufacturer
    N/A
    N/A
    N/A
  • Classification
    Instrumentation Amplifiers
    Amplifiers,Buffers
    Instrumentation Amplifiers
  • Reference Price(USD)
    $3.500
    $3.791
    $3.300
  • Inventory(pcs)
    3.3k
    10k
    190
  • Case/Package
    SOIC-16
    SOIC-16
    DIP-8
  • Number of Pins
    16
    16
    8
  • Number of Channels
    1
    1
    1
  • Bandwidth
    6 MHz
    6 MHz
    1 MHz
  • Slew Rate
    15.0 V/μs
    15.0 V/μs
    600 mV/μs
  • Number of Positions
    16
    -
    8
  • Number of Circuits
    1
    1
    1
  • Operating Voltage
    9V ~ 25V
    -
    -
  • Input Offset Voltage
    250 µV
    30 µV
    125 µV
  • Supply Voltage (DC)
    15.0 V
    -
    15.0 V
  • Supply Current
    9 mA
    9 mA
    2.2 mA
  • Input Bias Current
    2.5 µA
    2.5 µA
    500 pA
  • Quiescent Current
    9.00 mA
    9.00 mA
    2.20 mA
  • Operating Temperature
    0℃ ~ 70℃
    0℃ ~ 70℃
    -40℃ ~ 85℃
  • Common Mode Rejection Ratio
    125 dB
    100 dB
    115 dB
  • Gain Bandwidth Product
    6 MHz
    -
    -
  • Gain
    1.00 kdB
    -
    -
  • Size-Length
    10.28 mm
    -
    -
  • Size-Width
    7.52 mm
    7.52 mm
    6.35 mm
  • Size-Height
    2.35 mm
    -
    -
  • Mounting Style
    Surface Mount
    Surface Mount
    Through Hole
  • Packaging
    Tube
    Tape & Reel (TR)
    Each
  • REACH SVHC Compliance
    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
  • Operating Temperature (Max)
    70 ℃
    85 ℃
    125 ℃
  • Supply Voltage (Max)
    -
    -
    30V ~ 50V
  • Operating Temperature (Min)
    0 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage (Min)
    -
    -
    4.5 V
  • 3dB Bandwidth
    6 MHz
    6 MHz
    1 MHz
  • Industrial-Spec
    -
    -
    Yes
  • Gain Bandwidth
    -
    6 MHz
    110 dB
  • Medical-Spec
    -
    -
    Yes
  • Minimum CMRR Range
    100 dB
    100 dB
    110 dB
  • REACH SVHC Compliance Edition
    2015/06/15
    -
    2014/12/17
  • Overview
    INA103KU Product overview

    The INA103KU is a very low noise low distortion monolithic Instrumentation Amplifier for use with differential receivers. Its current-feedback circuitry achieves very wide bandwidth and excellent dynamic response. It is ideal for low-level audio signals such as balanced low-impedance microphones. The INA103 provides near-theoretical limit noise performance for 200W source impedances. Many industrial applications also benefit from its low noise and wide bandwidth. Unique distortion cancellation circuitry reduces distortion to extremely low levels, even in high gain. Its balanced input, low noise and low distortion provide superior performance compared to transformer-coupled microphone amplifier used in professional audio equipment. The INA103"s wide supply voltage (±9 to ±25V) and high output current drive allow its use in high-level audio stages as well. A copper lead frame in the plastic DIP assures excellent thermal performance.

    .
    Built-in gain setting resistors
    .
    1nV/√Hz Low noise
    .
    0.0009% at 1kHz, G=100 Low THD+N
    .
    Green product and no Sb/Br
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    INA103KU/1K Product overview

    Instrumentation Amplifier 1 Circuit 16-SOIC

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    INA114APG4 Product overview

    The INA114APG4 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

INA103KU Alternative Parts

Image Part Compare Manufacturer Category Description
Image:INA103KU Mfr.Part#:INA103KU Compare: Current Part Manufacturers:N/A Category:Instrumentation Amplifiers Description:N/a ina103ku instrument amplifier, 1, 250v, 15v/ s, 6mhz, 9v to 25v, soic
Image:INA114BU Mfr.Part#:INA114BU Compare: INA103KU VS INA114BU Manufacturers:N/A Category:Instrumentation Amplifiers Description:N/a ina114bu instrument amplifier, 1, 50v, 0.06v/ s, 1mhz, 2.25v to 18v, wsoic
Image:INA103KU/1K Mfr.Part#:INA103KU/1K Compare: INA103KU VS INA103KU/1K Manufacturers:N/A Category:Amplifiers,Buffers Description:Instrument amplifier, 3 amplifier, 250µv, 15v/µs, 6mhz, ± 9v to ± 25v, soic
Image:INA103KU/1KE4 Mfr.Part#:INA103KU/1KE4 Compare: INA103KU VS INA103KU/1KE4 Manufacturers:N/A Category:Instrumentation Amplifiers Description:Instrument amplifier, 3 amplifier, 250µv, 15v/µs, 6mhz, ± 9v to ± 25v, soic