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  • TIPD111: Hardware "pace" using slope detection circuit work with Vcc as 3.3v instead of 5v: additional questions

    Resolved
    Part Number: TIPD111 Other Parts Discussed in Thread: TLV3401 , TINA-TI , OPA348 , ADS1298 Hello Ryan, I am willing to use the HW pace detection circuit with DVDD=3.3V and bipolar supply for AVDD/AVSS=+/- 2.5V with respect to GND. I have three questions…
    • Resolved

  • TIPD111: Strange signal on the slope detection output

    TI Thinks Resolved
    Part Number: TIPD111 Hello, I did the Pace detection as mentionned in the TIPD111. Instead of 5V, I supplied the circuit to 3.3V. This circuit is connected the PACE_OUT ADS1294R chipset. I attached a scope where the channel 1 is ECG+Pace and channel…

  • ADS1298: Could not detected paceout signal

    Part Number: ADS1298 Other Parts Discussed in Thread: TIPD111 Dear Expert We use our TIPD111 design ,and simulated these hardware ,but we could not detected paceout signal . Below is our schemetic Our pace signal is use the signal simulator ,and the amplitude…
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  • TIPD111: Hardware "pace" using slope detection circuit work with Vcc as 3.3v instead of 5v.

    Resolved
    Part Number: TIPD111 Other Parts Discussed in Thread: ADS1298 , Hardware Pace using Slope Detection: My issue is regarding the Vcc, what if I will use 3.3V instead of 5V in hardware pace detect circuit. Would that be working?
    • Resolved
    • Answered

  • Integration TIDA-00096 and TIPD111?

    Resolved
    Other Parts Discussed in Thread: TIDA-00096 , TIPD111 , ADS1293 Hello Everybody, I want to know is it possible to integrate TIDA-00096 ECG monitor and TIPD111 hardware pace detector. Thank you in advance.
    • Resolved

  • ADS1298R: Hardware "pace" detection with the ADS1298R

    TI Thinks Resolved
    Part Number: ADS1298R Other Parts Discussed in Thread: TIPD111 , ADS1298 Dear TI team, I am using the ADS1298R and the hardware pace detection circuit detailed in TIPD111 circuit. In the TIPD111 circuit, the latch is reset by a push-button: is the GPIOx…

  • RE: ADS1298: Detection of Hardware Pace

    Hi Ahmed, By disconnecting circuitry from the TEST_PACE_OUT pins, I was hoping to remove any load from the pin and to verify that the gain of the signal chain was correct inside the ADS1298. The reference voltage should not matter since the raw analog…
    • Answered

  • RE: ADS1292 + Pace Maker Pulse Detection

    Resolved
    Thanks for quick answer. I have seen TIPD111, but it specifically mentions it is meant for ADS1294/96/98. And I am using ADS1292. So I wonder the connection from ADS1292 to TIPD111 would be possible or not. Can you pls. help me know exactly about how…
    • Answered

  • RE: ADS1293: Reference documents about "pace" detection

    Resolved
    Hello Takumi-san, We have these two reference designs regarding pace detect: TIPD111 and TIPD197 . Note that for the ADS1293, there are high sample rate dedicated pace channels, so an external op-amp and SAR ADC is not required for software pace detection…

  • ADS1298 External PACE Detection

    TI Thinks Resolved
    Other Parts Discussed in Thread: TIPD111 , ADS1298 Hi Team, Would you please help with question about ADS1298 external PACE Detection reference design TIPD111 from my customer Times? thanks. 1. Is there any any modification needed on the circuit if customer…

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