Part Number: SN74HC244 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models Hello.
I`m simulating with a SN74HC244 ibis Model on ADS.
I found some issue unexpected.
here is issue.
if Input signal rate is fast(now simulating 25Mhz…
Part Number: SN74HC244 Other Parts Discussed in Thread: SN74AHC244 Hello,
Does TI have a 244 device which does not have input ESD diode for VDD rail as same as Toshiba 74VHC244?
Best regards,
Tetsuro
Part Number: SN74HC244 Hello guys,
One of our customers is considering using SN74HC244. They'd like to get the following data or graphs. Could you give me your answers or comments for propagation delay (tpd) characteristics data or graph with the following…
Part Number: SN74HC244-Q1 Hi Ti,
I'm in need of reference manual or user manual for SN74HC244-Q1.
I need SPI interface related data specifically which cannot be found from the DATA SHEET.
Please help in in this regard ASAP.
Thanks in advance.
Regards…
Part Number: SN74HC244 Other Parts Discussed in Thread: SN74LV244A How much input hysteresis does the SN74HC244 have? Is it more or less than the SN74LV244A device?
We have a situation where the HC244 devices are powered by 5V and there are non-monotonic…
That's an interesting thing! I'd always assume fractured blind via in the PCB from delam if pressing like that - I had a similar thing with a very heavily populated board with 16 layers - it would cost as much to have analyzed as it would rebuild. But…
Part Number: SN74HC244 We have a systemic fault in our mature product function that appears to be the result of unequal current supply drive between VCC and GND. The TI SN74HC244DW IC is used to interface an a keyboard matrix - columns signaled and rows…