Part Number: AMC7823 Hello, I have problems with SPC communication of AMC7823, MCU cannot receive any signal from AMC 7823 and I have used oscilloscope and maybe signal set from MISO pin is wrong I think the problem is not in my code because my has work…
Part Number: AMC7823 For AMC7823, the DAC's output current is spec'ed at +/- 1mA typical.
Is there any spec on the maximum output current of the DAC? Or chart to show the characteristics & limits?
Part Number: AMC7823 Other Parts Discussed in Thread: DAC8534 Hi team,
Good day.
Our customer would like to know the HBM, CDM and MM ESD rating for the following devices:
AMC7823IRTAR
AMC7823IRTARG4
DAC8534IPWR
Thank you in advance for your…
Part Number: AMC7823 Hi,
for an FPGA simulation I am trying to set up a realistic model of the external AMV7823. Objective is to help chose the optimal internal FPGA clock frequency for the required processing cycle.
I can't find any specification for…
Part Number: AMC7823 I am unable to get a valid temperature reading from the internal temperature sensor. I can read all the other ADC channels just fine, and use the DAC channels and digital I/O without any problems. But the temperature sensor, no joy…
Part Number: AMC7823 Hi,
I re-post this query as this has been unanswered on the forum:- Requested to please reply.
1) With respect to BVdd being applied before Dvdd and AVdd, what is the expected failure in this condition? Is it resolved by a hardware…
Part Number: AMC7823 Hello,
For a few days I'm trying to communicate with an AMC7823 using SPI, but I'm afraid I'm doing something wrong. It seems that every register I'm trying to read the registers from the chip but the only data I get is 0x0000h on…
Part Number: AMC7823EVM I'm trying to find out about the interactions between BVDD, DVDD, and AVDD. The datasheet says that the device supports +3V and +5V, but nothing says that it isn't possible to run +3.3V for all the voltage rails.
Has anyone…
Other Parts Discussed in Thread: AMC7823 I'm now using TMS320C6713DSK for signal processing, and now I want to read ADC data by TI's AMC7823 Evaluation module through TI's 5-6k interface. Does anyone has example program? just simple ADC and DAC. Thank…
Other Parts Discussed in Thread: AMC7823 , AMC7812 Hello,
I work on project with 4DSP's FMC30RF and have to control module temperature.
This module has AMC7823 to control voltage and temp. Voltage measure results look correctly&stable_enough, but temperature…