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AD538 Two Quadrant Division
I am building a detector that has two output voltages that I need to divide. The numerator could have positive or negative voltage depending on the location of a laser beam on the detector. The...
View ArticleADATE305 OVD does not go High
Hello, OVD does not go High. Please provide any advice. Problem: #68 pin: OVD_CH0 and #8 pin: OVD_CH1 does not go High. Question: 1) Is OVD_CH0 and OVD_CH1 open drain? (Pull-up is applied in our PCB.)...
View ArticleADN8831 Using
Hi, I would like to ask about the current that can flow to the TEC when using the ADN 8831. # 1 Selection table has Iout = 4 A, but where do you see the rules if you look at the datasheet? # 2 If there...
View ArticleAD8212S max diff. voltage
Hello,I didn't find any information about which is the maximum differential voltage the amplifier can sustain without any failure in the datasheet. In this site, I found a similar question but referred...
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ADATE209 pin definition change ?
Hello, I am developing a high speed driver board with ADATE209 device.I have a problem with my board that the output values are fixed to the VIH1, VIL2.In the debugging, I checked the evaluation board...
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ADALM1000 Pixel Pulse2
Hi,I was evaluating the circuit using ADALM 1000.Then, the screen became as shown below, and the waveform was not output.Is this a malfunction ...? The pin was connected under the following...
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Very low power Touch screen digitizer (Evaluation Board)
Hello,I would like to record a subject finger touch. I need a very low current touch screen controller. The touch controller will be placed close to touch panel but far from the USB Interface and the...
View Article"Usage of AD Components for new product manufacturing"
Hi,Greetings.Can anyone please advise me whether I can use AD components (Data converters and micro controller) to manufacture our own field transmitters for local market supply please. Thanks in...
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AD5242B1M crashed after power up
I want to use AD5242 as a digital varistor with single 5V power supply. so i connected Vdd and SHDN to 5V, I2C interface also pull up to 5V with 4.7K.Vss DGND AD0 AD1 to ground.but when i power on 5V,...
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AD5142 maximum current
Hello I'm a starter on using AD5142 and notice the maximum current of Ia Iw Ib is just 6mA, does that mean if I connect W to Vdd and A to GND, then program code to reduce Rwa, the chip will get...
View ArticleVoltage measurement issue from ADG658
Hi Team, I am using two Multiplexer having part number ADG658 (8:1 MUX) and ADG732BSU (32:1 MUX). Power supply for both MUX i am providing 2.8V and we have to measure some voltage which is higher than...
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AD5422 accuracy with external Rset case
Dear All, In our new board i am planning to use AD5422 as 4-20mA loop tranmitter.Since i need 0.5% accuracy @ FSR my idea is to use external Rset resistor to have much more margin. In the datasheet of...
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Is the ADA4571 permanent?
HiMy customers are considering the ADA4571.And customers want to know about the lifetime of the ADA 4571.Please tell us about the lifetime of the ADA4571.Is it semi-permanent?Do excessive magnetic...
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AD5560's Clamp Enable Input status.
What is the status, high or low, of AD5560's Clamp Enable Input Pin( Pin No. is 14), when it floating(open)?I want to control the clamp enable(high) or disable(low) using by on/off switching.
View ArticleI gather that the AD9963 datasheet may contain errors and needs a revision....
After reading few posts I understand that the AD9963 data sheet needs a big revision. When will the new data sheet be made available. We are using this part in our new design and would not like to...
View ArticleCABLE-SMBUS-3PINZ
Hello, We are planing to use CABLE-SMBUS-3PINZ for validating ADM1060 power sequencing and monitoring IC. Kindly provide the Humidity, Shock, Vibration, Operating Temperature, Storage Temperature, OS...
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Question about ADN8834
I have a question about ADN8834, in the Datasheet there is a typical application circuit on Page 14, as shown belowI want to know what the function of the two resistors. What is the meaning that get...
View ArticleCN0359 multiple conductivity measurements
Hi everybody, I recently purchased the eval-CN0359-eb1z evaluation board.I built a conductivity probe composed of 2 current electrodes and 4 potential electrodes (two pairs of potential electrodes).I...
View ArticleADN4600 Crosspoint Switch Register Values
Hi,In the data sheet for this device, I see that all the registers are defined, but there is not enough description of how each bit should be set to get different results. I am using datasheet Rev. B...
View ArticleReplacement for AMD part # AM79C874VI
Looking for an Ethernet PHY; Replacement for AMD part # AM79C874VI. Please let me know whether ADI can cross for this.
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