Part Number: ADS1198 Other Parts Discussed in Thread: ADS1298 , I am making a ECG monitoring device & for the same which of the 2 ICs (ADS1198 or ADS1298) is better to use for ECG front end?
Part Number: ADS1198 Hi - I am trying to understand the operation of the ADS1198 when driven by a single ended input voltage. I have the ADS1198 eval board and the EVM software. The channel is set to normal electrode and PGA gain = 1. If I connect INN…
Part Number: ADS1198 Hello Guys,
Good day.
Do we have a theoretical Gain Plot of this ECG chip? Because a customer of ours wants to compare it to the experimental plot that he have tested.
Thanks!
Art
Part Number: ADS1198 Hi to all! I am working with the ADS1198 and I'm confused about the SPI Timing table (pag. 12). The datasheet says that tclk (Master clock period) for SPI must to be between 414 nsec and 514 nsec, that is about 2.415MHz and 1.945MHz…
Here are require setting for getting test signal
output data rate =500sps
reference voltage=2.4v
gain setting =6
Config1=0xA6
config2=0x10
config3=0xC0
channelset=0x05
I have one another question about the electrode input, i connect…
Thanks for the reply Ryan.
Since we are following "ADS1298ECG-FE/ADS1198ECG-FE" users guide." We do not know whether to drive the electrode cable shielding with "RLDOUT" or "RLDINV" as both the options are available.
We will follow your advice and…
Part Number: ADS1198 Dear TI Team,
We have designed a custom board using ADS1198 for 12 channel ECG. we are planning to improve lead off detection by modifying the settings for RLD derivation and changing the DC lead off detection method from current…
Part Number: ADS1198 Hello,
We have seen a DC shift in the signal when a rectangular pulse of 3mV is applied to the input of ADS1198. Please can you let me know what could be the reason for this DC shift and how it could be avoided.
The graph of the…
Part Number: ADS1198 Hi,team,
Describe in the datasheet:“For the ADS1198,the number of data outputs is (24 status bits+ 16bits×8 channels= 152bits)for all data rates.” But in the actual operation, the read data is not the same as the data format in…
