Part Number: ADS1261 Dear Sirs
I'm using the ADS1261 to do a ratiometric pressure measurement using a bridge type pressure sensor. I'm using the ADS1261's internal excitation current to power the bridge. I'm using the amplified voltage drop across a…
Part Number: ADS1261 Customer using ADS1261 for toque sensor in power tools application. however, there is
CRCERR bit could become "1" occasionally. Is this behavior for error bits or data communication error? If CRCERROR bit is "1", how to deal with…
Part Number: ADS1261-Q1 Hi again,
Since the last thread, I've opted for a differential measurement approach to minimize error as much as I can (see diagram below). With this new approach, I'm trying to determine the voltage/temperature resolution the…
Part Number: ADS1261 Other Parts Discussed in Thread: TMUX1308 Dear Sirs
I will be sampling five bridges using the ADS1261 and two 8-channel differential multiplexers. One multiplexer will be used to switch and measure the differential bridge outputs…
Part Number: ADS1261 Dear Texas Instrument Team,
when doing the DC or AC measurement i see an oscillation in my signal (i guess it is crosstalk)
Ich exciting the DC and AC measurement with 5V and reading the signal with the AIN2/3 Pins.
The attached…
Part Number: ADS1261-Q1 Hi,
If I plan on using the internal 2.5V reference as the measurement reference and for biasing a temperature sensor (through REFOUT), is a ferrite bead needed on AVDD? I do not see one on the EVM schematic, and I will only have…
Part Number: ADS1261 Dear Bryan,
i have established a connection of the Evaluation Module ADS1261 and a Raspberry Pi.
The following is my script:
I am only receiving 0x0 as an answer. Anything which i am obviously doing wrong?
Do you have an…
Part Number: ADS1261 Hi :
About ADS 1261, I want to know if the unused analog pin can connect to AVDD when analog power supply use signal 5V?
Is there anything problem if the ANICOM pin connect to the AGND when the analog power supply use signal 5V…
Part Number: ADS1261 I have a question regarding the ADS1261 analog power supply. The minimum recommended value is 4.75 V. We are using a 5 V input and an LDO (LT3042) as the analog supply, however, it could result in voltages around 4.7 V to 4.75 V.…
