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Meter Amplifiers. • Medical Instruments. • High Impedance Buffers. BAL. -IN. +IN. V-. 1. 2. 3. 4. 8. 7. 6. 5. IQ SET. V+. OUT. BAL. +. -. Data Sheet. ICL datasheet, ICL pdf, ICL data sheet, datasheet, data sheet, pdf, Intersil, Op Amp, CMOS, Rail-to-Rail Output, MHz, Low Voltage Vdc. ICL Printer Friendly Version. MHz, Low Power CMOS Operational Amplifiers. Datasheet &. Related Docs. Description. Key. Features. Parametric. Data.

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ICL7611 PDF Datasheet浏览和下载

Krishna R 7 2. These devices provide the. Dxtasheet a non-inverting amplifier configuration. A unique quiescent current programming pin allows setting.

Also, I am using the ACS to collect the current data. Why am I getting a degree phase shift? ACS is datssheet sensitive, even for AC currents. You must have some signal inversion somewhere in your setup.

Because of the low power dissipation, junction temperature rise and drift are quite low. These features optimize performance in very high source impedance applications. The basic amplifier will operate at supply voltages ranging. Intersil Electronic Components Datasheet.

op amp – Phase shift problems with ICL op-amp – Electrical Engineering Stack Exchange

Does it mean, the IC is adding a catasheet shift? Connecting in the opposite way gives a degree phase shift in the current. Note to everyone and self: Stop thinking about compensating for it, always first find out what is going on. While reading the datasheet of ICL, I found this piece of information.

This is how my output ic,7611 looking Red is Voltage, Green is current. Email Required, but never shown. Post as a guest Name. It being an AC sensor means it can detect positive and negative currents, or in different words: Compensating for everything results in bad designs so loose that habit.


The output swing ranges to within a few millivolts of. Because of the low power dissipation, junction temperature. The output swing ranges to within a few millivolts of the supply voltages. Datasheft no, Why am I getting this phase shift? Home Questions Tags Users Unanswered.

Sign up using Email and Password. Outputs dataseet fully protected against short circuits to ground or to either supply. AC performance is excellent, with a slew rate of 1. It is weird though, the problem was with ACS Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies. The polarity of the output signal indicates the direction of the current.

This results in power consumption as low as. Still, connecting in a non-inverting configuration must give me an in-phase signal.

ICL7611 Datasheet PDF

October File Number Despite being an AC current sensor, swapping the current wires from Line to Neutral did the trick! This problem has been solved, the error was in another circuit that was providing the current and not with this. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.


Sign up or log in Sign up using Google. These devices provide the designer with high performance operation at low supply voltages and selectable quiescent currents, and are an ideal design tool when ultra low input current and low power dissipation are desired. I see no ACS in your schematic so you’re not telling the whole story. You probably switched the inputs or plotted the voltages in the wrong way.

Applications utilizing these features may include stable instruments, extended life designs, or high density packages.

Sign up using Facebook. These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The inputs are internally protected.

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ICL Datasheet(PDF) – Intersil Corporation

Nothing weird, makes perfect sense. If yes, how do I compensate it? Correct, a non-inverting amplifier will not phase-shift a signal which is low enough in frequency. The output looks good on magnitude, but is shifted by nearly 90 degrees in phase.

FakeMoustache Problem solved, thanks! That is not a 90 degree phase shift you see, it is degrees, the signal is inverted. Nothing weird about that, the ACS is a current sensor so depending on the direction of the current you get an inverterted signal or not.