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Frequent questions

  • [FAQ] What are the best cross reference replacement for the MCP6001, MCP6002, and MCP6004 devices?

    Other Parts Discussed in Thread: TLV9064 , TLV9004 , TLV9001 , TLV9062 , TLV9061 , TLV9002 Hello, I need to identify replacement op amps for the MCP6001, MCP6002, and MCP6004 devices. What are the best replacement amplifiers from TI? Thanks!

  • [FAQ] LM2904: What are the best op amps for low cost designs?

    Part Number: LM2904 Hello, Could you help with the selection of op amps for low cost or cost-optimized circuit designs? Thanks!

  • [FAQ] Can you tell me the number of transistors in my device for my reliability modeling?

    Sometimes it is useful to know the number of transistors in a part for quality and reliability modeling. How can I get that information from TI?

  • [FAQ] Things to consider with high voltage measurements with op-amps?

    Other Parts Discussed in Thread: ANALOG-ENGINEER-CALC , TLV313 If your circuit has a high voltage measurement circuit, there are many things to consider. Have you considered the effects of temperature? The voltage coffiecient of the resistors?

  • [FAQ] Current Sensors and Power Monitors FAQ Links

    Many postings in the E2E Forum can be designated as a Frequently Asked Question or FAQ. In order for you to quickly create a system and implement a current and power sensing solution here is a curation of links to these FAQ postings. As time goes on more…

  • [FAQ] INA181: Understanding the Output Swing of Current Shunt Monitors and Amplifers

    Part Number: INA181 Other Parts Discussed in Thread: INA199 How to interpret and utilize the output swing specifications of current sense amplifiers so I can get the most out of my current measurements?

  • [FAQ] INA3221: Why are some current sense amplifier defined as high-side when common mode range is down to -0.3V to 26V.

    Part Number: INA3221 Other Parts Discussed in Thread: INA219 , INA226 Why is the INA3221 and INA219 presented as high side devices when there common mode rage is -0.3V - 26V.

  • [FAQ] INA233: How to use the power accumulator

    Part Number: INA233 How to use the power accumulator

  • [FAQ] INA240: How to understand the bandwidth specification

    Part Number: INA240 Other Parts Discussed in Thread: INA193 How to understand the bandwidth specification and how it applies in relation to my PWM control signal

  • [FAQ] INA199: Why can I exceed the absolute maximum voltage ratings if I am limiting the input current

    Part Number: INA199 Other Parts Discussed in Thread: TIDA-00302 , INA168 I really would like to use a particular current shunt monitor in my system; however, the input voltage ratings are a little lower than what is required.Fortunately there is a little…

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