The TIC12400-Q1 uses the Interrupt (/INT) pin to indicate a state change on any of the enabled Input (INx) pins.
The TIC12400-Q1 does not have a "sleep mode" simply a lower power "Polling Mode" that is typically used when the MCU and rest of the board…
Part Number: TIC12400-Q1 Hi team,
I have some question about TIC12400-Q1.
It is assumed that one of the input signals is the wake-up source, and then successfully wakes up the MCU through INT. At this time, the MCU has woken up. Can I read which input…
Part Number: TIC12400-Q1 Hi team,
I see there is a current source on INx to measure the resistance outside the INx pin. And I wonder what the INx PIN voltage will be if I do not connect anything at INx pin.
Will it be the Vs voltage?
Regards,
Peter
Part Number: TIC12400-Q1 Other Parts Discussed in Thread: TIC12400 Hi team,
Does the TIC12400 ADC block work properly in polling mode? For example, my customer wants to use ADC mode as a wake-up source. Is it possible?
Regards,
Peter
HI Jonathan,
Understood, But we want to detect both the conditions like switch close condition and INx pin short to GND/BAT conditions Based on the current features of TIC12400-Q1, f or our requirement as you said we may need to reconfigure the device…
Part Number: TIC12400-Q1 Other Parts Discussed in Thread: TIC10024-Q1
Hi, Support Team
We would use TIC12400-Q1 to replace NXP MC33CD1020AES.
we have few question as below list:
Q1: in polling mode, only IN PIN status to change to wake up MSDI? Could…
Part Number: TIC12400 Hi Team,
We are using TIC12400 IC as digital input for active low signals. do we need to have pull up on input line for avoiding floating connection issue or these inputs have pull up configuration by default.
Please pin me your email…
Part Number: TIC12400-Q1 Other Parts Discussed in Thread: TIC12400 , Hello team,
We use IN0 and IN1 of TIC12400 as CAN interrupt wake-up detection. Due to the leakage current in INx and the large external resistance added to IN0 and IN1, when the MCU goes…