GFSK testing at 2.4GHz
Hello, I am looking for solution of GFSK testing in 2.4GHz.The product is based on ADF7242 Transceiver.What test equipment can you recommend? Thank you
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Suspect Markings on CerDIP components
Hello, I ordered some I.C.'s from a supplier of obsolete parts. These are PKD01EY peak detectors. The date code is 0729. The product identification is white epoxy paint. I have never seen CerDIP...
View ArticleAD8186 Video distortion
Hi All, W are seeing distortion in the video seen in TV when AD8186 is connected. Attached is the same (only Y was connected to AD8186, so only black and white picture is seen). The test set up is as...
View ArticleADF7021-V loop filter design
Hi, I am trying to develop a design using the ADF7021-V with an external VCO. I am looking to find the values for an active loop filter with gain to allow me to use a Crystek VCO, however in a previous...
View ArticleAD630 Lock-in Amp
Hello everyone, I am looking to implement a lock-in amplifier in the range of 100kHz to 1MHz to obtain amplitude and phase information. Any thoughts on whether the AD630 will be ok for this frequency...
View ArticleSimulation software and a library for ADN3000-06 ic
I am a university student doing my final year university project.Part of My project is to design a fiber optic receiver.I am employing Analog devices ADN3000-06-50A-PT7 ic for this purpose.I am...
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About how to use ADN2818
So I'm outsider of SONET, I query you about foundamental usage of ADN2818. Q1.I want to use it as clock and data separater from "enbedded clock signal" like a 8B10B. If it possible,Q2.Dose it can...
View ArticleHow to configure the AD9866 registers?
I am using the AD9866 bidirectional DAC and ADC chip. And now I am encountering an issue that don't know how to configure the registers in the AD9866.Is there somebody can guide me the correct...
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3 lead ECG
I am planning to build a wireless ECG sensor. This is my first attempt to do anything of this sort. I was wondering if i should go AC-coupled AFE or DC-coupled AFE? Which one would be easier?
View ArticleADA4571 Evaluation Software doesn't be opened
Hi All, I am now trying to install the ADA4571 Evaluation Software into my PC, it doesn't work so far.I am trying to install it along with the installation procedure written in theUG-739.The software...
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AD9970
Hello, I'm looking for the complete data sheet for this device but it is nowhere to be seen. This web site really sucks, there is no way to find out the email of anyone so I can get a copy of the...
View ArticleAbout how to use ADN2818
So I'm outsider of SONET, I query you about foundamental usage of ADN2818. Q1.I want to use it as clock and data separater from "enbedded clock signal" like a 8B10B. If it possible,Q2.Dose it can...
View ArticleADCMP573 Eval Board Questions
I have a couple of questions about the ADCMP573 and its Eval board. Does the HYS Pin also affect the hysteresis of the Latch enable pins? If I leave the HYS Pin disconnected, how much less hysteresis...
View ArticleADN2841 input to output propagation delay
Hello, Do you have any data for ADN2841 input to output(IMODP) propagation delay at 25C degree and Vcc=5V? Best regards and Thanks,Ian
View ArticleESD Ratings for ADR5040/ADR5041
Hello, I need the ESD rating test date for the following two devices: ADR5040BKSZ-REEL7ADR5041BKSZ-REEL7 I also would like to know what test standard(s) is used for ESD qualification? Is there a link...
View ArticleHow to connect a laser with common PD-anode and LD-cathode to ADN2847?
Hi All, I'd like to know a following point about ADN2847 application circuit.According to Figure 15 in the datasheet of ADN2847(RevB), a laser with common PD-cathode and LD-anode is used for this...
View ArticleADG3245 package question - [LFCSP] (CP-20) package
The ADG3245 level shifter shows an exposed thermal pad for the20-Lead Lead Frame Chip Scale Package [LFCSP] (CP-20) package. Can I tie the thermal pad to ground? I apologize if this is the wrong...
View ArticleDivision with AD538
I am trying to do on-board division with the AD538 chip. I have to voltage inputs which can have either negative or positive polarity. The discussed cases in the data sheet are clear for when the...
View Articledemodulation sin o square wave?
Hi,i'd like to use AD8333 to demodulate a pass-band signal with 200kHz local oscillator.The datasheet says that i can use both sin wave and square wave. My question is:The use of a square wave produces...
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application ADN2841
Hello!I am going to use ADN2841 in my design, but I have got some questions.1. The ADN2841 is very good for our conditions, but it has a small current of modulation. I have got a laser diode module...
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