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Showing 23 results View by: Thread Post Sort by
    Answered
  • INA270

    Ant Scranney
    Ant Scranney
    Resolved
    Other Parts Discussed in Thread: INA270 , TLV2772 Hi, I am looking to use the INA270 in a design and wanted to carry out some simulations, the IC seems fairly straight forward to use, but the simulations will help show the process of design for my course…
    • Resolved
    • over 10 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMP8603: Alternative with higher better CMRR?

    Stefan Lintner
    Stefan Lintner
    Resolved
    Part Number: LMP8603 Other Parts Discussed in Thread: INA286 , INA240 , INA270 Hi Team, I am looking for a pin compatible LMP8603 (VSSOP package) device with the same internal 2 nd order filter, but with much better CMRR figures like for the INA240/INA286…
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • AD8203 cross reference replacement

    Mauro Bignotti
    Mauro Bignotti
    Resolved
    Other Parts Discussed in Thread: INA270 , INA190 , INA317 , OPA333 Hello I need to identify what is the best cross reference replacement for the AD8203 used to realize a 10V differential analog input (the input become 4-20mA when U18 is activated) P2P is…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: LMP91300: Communication protocol of the LMP91300SWIFEVM

    Peter Iliya
    Peter Iliya
    Resolved
    Hello everyone, User5223880, I assume you want TP12 (or INA270 output to look like a switching digital signal similar to the yellow signal (differential input of INA270 switching around 8kHz)? Why did you populate C11 with 0.1uF? This creates a 16…
    • over 7 years ago
    • Sensors
    • Sensors forum
  • INA270A-Q1: the Max Full Range Offset +- 3mV is applied at the fixed Gain = 14 ?

    Paul Kim
    Paul Kim
    TI Thinks Resolved
    Part Number: INA270A-Q1 Other Parts Discussed in Thread: INA270 , INA271 Hi Team may I get your quick response ? INA270A-Q1 has Max Full Range Offset = +- 3mV and Gain = 14[V/V]. customer wants to know the max offset at the fixed Gain = 14[V/V]. the…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • [FAQ] INA190: How Offset (Vos) and Bias Currents (IB) Affect Low Current Measurements

    Peter Iliya
    Peter Iliya
    Resolved
    Part Number: INA190 Other Parts Discussed in Thread: INA240 , INA138 , INA216 , INA270 , INA193 , INA203 , INA200 , INA226 , INA170 , LMP8645 , INA223 , INA282 , INA210 , INA199-Q1 , INA180 , INA181 , INA121 What are the design considerations when making small current…
    • Resolved
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA200 Gain error vsTemperature

    KANJI SHIBATANI
    KANJI SHIBATANI
    Resolved
    Other Parts Discussed in Thread: INA200 , INA270 , INA200-Q1 , INA271 , INA220-Q1 , INA220 Hello Would you please let me know how can I estimate Gain error vs Temperature about INA200? I see Gain error ve Temp in case INA270/271 as 50ppm/deg-C maximum in…
    • Resolved
    • over 8 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA250: Mesuring motor current with INA250 amplifier

    kouki
    kouki
    Resolved
    Part Number: INA250 Other Parts Discussed in Thread: INA210 , INA302 , INA240 , INA180 , INA212 , INA139 , LMP8645 , INA282 , INA270 Good Morning, I want to mesure 2 types of motor current Nominal current : 10A Standby current : 50mA I choose the INA250 current…
    • Resolved
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: Sense high voltages using operational amplifiers

    Ed Walker
    Ed Walker
    Resolved
    Hello Yassine, The INA270 is a differential amp with -16 +80V input range. There are other members of current sense devices that may work. TI Home > Semiconductors > Amplifiers > Current Sense Amplifiers > Will these perform the function…
    • over 8 years ago
    • Amplifiers
    • Amplifiers forum
  • INA3221: Using to sense/monitor negative supply

    Michael Ferrara10
    Michael Ferrara10
    TI Thinks Resolved
    Part Number: INA3221 Other Parts Discussed in Thread: ISO1540 , TIDA-00313 , INA270 , INA2332 Hello, I am using the INA3221 in my circuit to sense and monitor a few supplies. One of those is a negative supply. I understand using the device with positive…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
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