Digitally controlled" Programmable Capacitor"
Greetings every body I am asking if analog has that IC that work as a capacitor with a control varying value such as X90100 from intersil The data sheet is attached I have many troubles with this...
View ArticleEVAL-ADF70XXMBZ2
hii am currently evaluating EVAL-ADF7021DBZX using EVAL-ADF70XXMBZ2 mother board.i am interested to know how you implemented the Chip Programming Software.the purpose of my study is to be able to know...
View ArticleSoftware drivers for ADF7023-J
I have a design using the ADF7023-J xceiver and was trying to pull in software to initialize & configure it with my Atmel micro. I downloaded the adf7023.c and adf7023.h files which appear to have...
View ArticleQuestion Regarding AD8339
Hello to everyone in Engineer Zone, I wish to post a technical inquiry about the AD8339. According to the datasheet for product AD8339 Revision B on page 29, and with reference to the section "using...
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 ArticleADF7021, 3FSK modulation and supported data rate?
Hi everyone, I am wondering if ADF7021 supports baud rate 19.2 Kbps with 3FSK modulation? Thanks
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 ArticlePhysical measurement principle ADIS Analog Devices
hello,I'm interested inthemeasurement principleof the ADIS16006. Does thisworksoncapacitive,orpiezoelectricalprinciple? If piezoelectrical principle, electrical or resistive?Thanks for the comment.
View ArticleUsing ADMP504 as part of the stethoscope
Hi, I am using AMDP504 as the input detector for a stethoscope design. Do we have any stethoscope cone housing recommendation that can be suitable for this mems part? Thanks. Best Regardsadrian chia.
View ArticleADG3304 Automotive Graded Specification
Dear sir, We are looking for ADG3304W, automotive graded spec., but it's not reachable from the ADI web. Can you provide the spec for EV safety application? Best Rgds,Michael ChangANStek Taiwan...
View ArticleHaving noise problems w/ AD1988A / ASUS/ M2N-SLI Deluxe
I have the latest drivers and a creative 7.1 speaker setup. My monitor is a Olevia 42 inch LCD TV. I have this background hum. Just like when a guitar is plugged into an amp. There are times when it...
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 ArticleADF7021 vs ADF7021-N register differences
Hello, Beyond the Register 1 changes required based on the output frequency, are there any other register differences between the ADF7021 and ADF7021-N? I am trying to use the same register settings...
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 ArticleMesh network with ADF7021
Hi all, I have interfaced an ADF7021V for transferring a realtime biomedical signal. Now I would like to create a mesh network for data transfer with this device. Is the higher layer protocols...
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 ArticleADF7021-N,RSSI level always 0.Where is my error?
Hi to everybody in this forum,thanks in advance just for reading this My firmware is not able to read RSSI level on ADF7021-N mounted on a specific board The board itself can be connected to the Eval...
View Articleadf7021-N
hi everyone;my name is harsha ;i wanted to program adf7021-N eval board with msp430F5438A experimental board . the interface part is the problem the header jacks are not identical so can anyone suggest...
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...
View Articleadf7021-N
which is the best protocol to interface adf7021-N with a microcontroller and why
View Article