ADE7753 Voltage Attenuation with non-isolated supply
Hi, I have a design using the ADE7753, and having a problem with the Voltage Inputs (V2P, V2P) and the attenuation network. The attenuation network is the same as on the ADE7753EB. The V2N input is...
View Articleneed video decoder IC which is industrial grade
Will ADV7842 supports industrial grade temperature ?. In data sheet i have seen -10 to +70 deg C.can you please suggest me video decoder IC which is industrial grade like ADV7441ABSTZ-170.
View ArticleIs it possible to have simultaneousely H, V ,F signals at the output of ADV7612?
Hello! Is it possible ( but maybe undocumented ) to have simultaneousely H, V ,F signals at the output of ADV7612?If not, then what AD HDMI receivers have simultaneousely H, V and F signals at its...
View ArticleHow to receive data continuously from ADIS16223
Hi, everyone. The question is same with the title.There are three parts in my code: capturing, receiving and transmitting.[CAPTURE]: Start to capture data[RECEIVE]: Read data from ADIS16223 SPI...
View ArticleAmplitude demodulation
Dear allI'm modulating a 1.1 GHZ frequency with the ADL5391 with an input analog signal of 10 to 20 MHz bandwidth. The result is a 1.1 GHz AM modulated carrier and it's sent through a rotating...
View ArticleAD7606 is not starting at low temperature
Hi. I have schem with few AD7606 ICs. When temperature about -37 to -40 Celsius, one of ADCs is not start. States of Data outputs, Busy and Firstdata signals what IC same as in reset state. PCB...
View ArticleVGA EDID on ADV7850
Hi To use the VGA EDID on the ADV7850 Just load EDID script and then enable Repeater Map 0x79[7] -> 1 In power down – if 5V is supplied through the cable the VGA EDID will be available to be...
View Article7612 I2SOUTMODE
Hello experts, How can we configure 7612 to output signal to be of IEC 60948, just like Figure 21 shows? Another question:Is AES3 just another name of Raw IEC 60958? RegardsRobert
View ArticleADV7630 HDCP
Hello! Is it possible to disable HDCP support at ADV7630 TX port if the chip is recieving an HDCP content? We need this to do some video processing internal to our device, with the chip, that...
View ArticleCan you provide the calling sequence sd card initialization api function do?
Can youprovide thecalling sequencesd cardinitializationapifunctiondo?
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Vrms calibration in ADE7758_SPI with Arduino
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// Hi. I am using ADE7758 in my energy monitoring system project. I am able...
View ArticleHow many independent SPDIF outputs/inputs in biphase encoding do AVD7612 /...
Hello! How many independent SPDIF outputs in biphase encoding does ADV7612 have?How many independent SPDIF inputs in biphase encoding does ADV7511 have?
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ADE7758 Burden Resistor Value
Hi, I'm using an ADE7758 IC for my project. I'm facing a problem of choosing the burden resistor for my current transformer: My CT is having the specification as...
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How to use the Wind Noise Suppressor module
Now, I focus on the Wind Noise Suppressor module of SigmaStudio, however, there are few information can be found in the help. Could you give me help regarding the following questions? 1、The LP...
View ArticleADV7180 LLC frequency for PAL and NTSC
Hi, As given in datasheet of ADV7180 the LLC frequency remains 27MHz nominally and varies up or down based on video line length. if we calculate the frequency of byte transfer for PAL and NTSC standard...
View ArticleSSM2603 sporadic audio corruption
We have a problem when using the SSM2603 in playback mode. We use it in I2S slave mode with 48 kHz stereo sound and extract it from the Line Out output. After some startups everything works fine, but...
View ArticleADE7878 awatt register
Hello After calibrate the IGAIN and VGAIN, I can read the right values in AVRMS and IVRMS with my reference source.AVRMS = d 2247672IVRMS = d 260143 And the AWATT = d 69222 My source has a Cos phi = 1....
View ArticleADV7181C blue screen doesn't come up, but no video is detected
Hello everybody, current problem... We have the ADV7181C. I am using the CP to capture a nonstandard monochrome format that resembles RS-170. I am 2x oversampling it. If I have video on, I can write...
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ADE7880 Eval board USB connection problem
Hello, we have a problem with the eval board. We use Win7, USB driver is installed, device manager reports ADE7880 Evaluation Board (COM6) under Ports (COM & LPT), USB normally registers within the...
View ArticleError in the Output and Resolution-ADUCM360
Hi,I am currently working on an experiment which needs at least 0.1mV to 1mV resolution in the output. I am using the program ADCmeter.But even though the manual says 1.05microVolts resolution at PGA...
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