Part Number: ADS8867 Other Parts Discussed in Thread: THS4521 Tool/software: Hi, I hope you're doing well.
I need to measure the current of a PWM signal with the following specifications:
Period: 0.02 seconds (50 Hz)
Pulse width: 450 microseconds…
Part Number: ADS8867 Tool/software: The ADS8867 is a 16 bit which has a very low LSB, about 70uV.
This value is very small compared with the offset error and gain error of the chip, even the typical parameter.
Does this mean if I want an accurate…
Part Number: ADS8867 Other Parts Discussed in Thread: ADS8317 Tool/software: Hello everyone,
I have found the ADS8867 because it almost perfectly meets the requirements that I have, save for the bipolar input range. Is anyone aware of another IC that…
Part Number: ADS8867 Hi,
I have observed that first reading from ADS8867 by the 3-wire SPI interface, seems to be garbage.
Is this normally behavior or have I maybe missed something? See code read ex. below from the prototype.
Regards,
Peter…
Part Number: ADS8867 Other Parts Discussed in Thread: ADS8166 , ADS8866
Hi,I have some problems when developing with ADS8867.I can not get the correct ADC value in GPIO mode and SPI mode.
1/In GPIO mode.
Solution 1.
GPIO configuration：
DIN：Output…
Hello,
Welcome to the TI E2E Community.
The ADS8867 can get into a latch-up mode where it will no longer operate if any of the supply voltages or inputs exceed the ABS MAX specifications. Once this occurs, the device can be permanently damaged. If…
Hello Ken,
We don't have a released CAD/CAE symbol for the ADS8867. However, you can use the link below to find other TI devices in the same VSON-10 (DRC-10) footprint that the ADS8867 is offered in. Many of these devices include the CAD (.bxl) file…
Hello Jigar,
Can you provide a schematic that includes the bridge, amplifier, and ADS8867?
The conversion reading is in 2's compliment. A conversion code of 0x26c2 indicates an input differential voltage of about 757mV when using a 2.5V reference…
Hello Giovanni,
Nice to meet you. The ADS8867IDGS follows the standard TI Product Life Cycle process as all components will. In addition, we can confirm this device and the family it is in are very popular and as such, they will not meet the stringent…
