Part Number: TIDA-010036 Dear Sirs, I am interested in developing current measurement research using the reference design TIDA-010036 (One-phase shunt electricity meter). Please how can I buy or access to one development pcb?.
Thank you in advance for…
Hi dan log,
The ADS1256 is a multiplexed delta-sigma ADC, which has conversion latency due to the digital filter. In other words, the filter needs to reset every time you change the channel, which means you pay a latency penalty each conversion. If…
Part Number: TIDA-010243 Other Parts Discussed in Thread: ADS131M08 , , TIDA-010037 , TIDA-010036 Hi team,
I have some questions about this reference design:
In TIDA-010243, our ADS131M08 OSR is set to 512 with a sampling rate of 8KHz, can I set…
Part Number: TIDM-1PHMTR-ESD Other Parts Discussed in Thread: MSPM0G3507 Hi team,
My customer would like to design e-meter and there is reference design in EERD.
TIDA-010036 reference design | TI.com
But I think those TI components are little old…
Part Number: ADS131M04EVM Other Parts Discussed in Thread: ADS131M04 , TIDA-010036 , ADS131M02 How to calibrate the ads131m04evm offset and gain of the ADC?
Part Number: ADS131M08 Other Parts Discussed in Thread: TIDA-010036 Hi there,
We are designing a particular DAQ system with 48 differential channel inputs. The boards are separated into 3 different boards with a microcontroller on each board. The timing…
Hi CSC,
Thank you for your patience, I was able to find the site where we acquired the CTs for the TIDA-010036 and TIDA-010037. TIDA-010037 is a Split-phase metrology reference design for electricity meters that meets ANSI C12.20 Class 0.1 active energy…
Hi Marvin,
The solution you are showing uses three channels internal ADCs on MSP430F6736 for a single-phase energy meter:
line current
line voltage
neutral current
It seems that the customer is looking for a standalone ADC, please let us…
Hi Haidar,
Thanks, how would I rate higher currents? Can I use the same formula? This is an LDO so the input current is not equal to the output current. What would be the formula for that?
As a matter of fact, I measured the input current with HB…
Hello Glen,
No problems for the ADS131M04 to measure DC current or with a shunt resistor. Looks like a gain of 16 would be good for moving the Full scale range (FSR) down to your sensing value.
Feel free to check out the One-phase shunt electricity…
