ADC's with function amplitude detector
HI ROB! I DESIGNED ADC's with function amplitude detector.THESE ADC's may be apply for direct conversion receivers,power meters,,chips with adaptive signal processing.THESE...
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...
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 ArticleProblem with AGC on ADF7021-N
Hello, I am facing a strange issue with AGC on the ADF7021-N chip. I am using an external oscillator at 14,7456 MHz, listening to a transmitter sending analog audio at 324,0875 MHz and my register...
View ArticleSuggessions required to improve perfomance of ADF7021-V
Hi all, I have interface ADF7021-V daughterboard with an 8 bit microcontroller to transmit a realtime ECG signal. I found the system is working perfectly without any error in case of Line Of Sight...
View ArticleADF7020 communication distance issue
chip is ADF7020, operation frequency is 470MHz, transmit power is 1W, receive sensitivity is -108dBm, but communication distance is only 300-400m, selected Antenna is 470MHz., pls help analyze, in...
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Difference between ADN8834CB-EVALZ and ADN8834MB-EVALZ
What is the difference between ADN8834CB-EVALZ and ADN8834MB-EVALZ? Do you have any additional information or datasheet for the eval kits?
View ArticleADF7021-N CLKOUT frequency
Hi!I am working with the ISM transceiver ADF7021-N and I´d need to know the value of the frequency , by default, of the CLKOUT signal from the SPI interface.I can not find it on the datasheet, Thank...
View ArticleADF7242 and frequency hopping in GFSK/FSK mode
Hello, I am looking at using the ADF7242 for a proprietary Frequency Hopping radio link.I would like to determine the blanking interval, i.e. how long it will take to hop between frequencies. Referring...
View ArticleSimulation Pspice AD694
Bonjour, Je souhaite réaliser une sortie 0_20mA et 4_20mA en utilisant la sortie 0 ... 3V de mon DAC. Pour cela je souhaite utiliser le composant AD694 de analog devices. Mais avant d'aller plus loin,...
View ArticleAD5273 Programmable Digital Potentiometer
We use the AD5273 for adjusting contrast on a LCD we use in our design. The LCD is changing and we no longer need the AD5273 to adjust contrast but we have to leave the AD5273 in the circuit because...
View ArticleSupply voltage for temp sensor ADATE318
What is supply voltage (VDD_TERM) for temp sensor ADATE318. I did not find this information in the datasheet.
View ArticleADATE318 IBIS model
Hi ADIer, Where can I find the IBIS model of ADATE318? I can not do simulation without it. I can't find a suitable place to put this request, ADATE318 integrated DACs, maybe I can put it here. Thanks...
View ArticleA series of questions about ADATE318
1. How to get the ibis model of the ADATE318?2. What the difference between the pin PPMU_Sx and PMU_Sx? How to use these pins in application?3. How to connect the kinds of GND in the application, such...
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...
View ArticleInstrumentation Amplifiers and the ECG System
Hi Bill- A question I have heard on this topic is as follows: Is an Instrumentation Amplifier with 100 db good enough for an ECG system? Can you please address this? Thanks,AndyR
View ArticleDrawing for Tray 64 Ld. LQFP 10x10
Dear Sir/Madam, Where can I find your drawing for tray 64 Ld. LQFP 10x10 as AD7658BSTZ-1 on your webpages?If it is not put on your web page, can you send it to me by pdf style?I would like to confirm...
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Query about REF192
Dear Team, Please explain or share information …about output shift with respective to temperature value(due to solder effect )…please see below information is available in REFf192 datasheet of page:21...
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 ArticleOptical Module Development Platform 2.5 Gbps Transmitter with Digital...
Hello, I am a graduate student from Rochester Institute of Technology, Rochester, NY. I am currently looking for a SFP development board for our fiber optics lab. I happened to come across your...
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