Other Parts Discussed in Thread: SN74LVCC3245A Dear Technical Support Team,
I have a question about SN74LVCC3245A.
Do you have a reference value for undershoot if it is beyond datasheet specification?
For example, -0.8V undershoot occurred instantaneously…
Other Parts Discussed in Thread: SN74LVCC3245A Dear Technical Support Team,
I have a question about power down sequence of SN74LVCC3245A.
Datasheet describes Power-Up Considerations, but I can't find a power down sequence.
Does this device need a power…
Yes, the pictures are not SN74LVC8T245. I took a snap with wrong part(may be SN74LVCC3245A)..
Compatible with SN74AHCT245 is meaning that only use 20 pins from the current PCB like below?
Best Regards,
Austin
Other Parts Discussed in Thread: SN74LVCC3245A I would like to use the sn74lvcc3245A in a voltage level shifting application.
I would like to convert 3.3lvttl port B to 2.5v cmos port A.
My intuition tells me the 2.5V source would be a reference in this…
Other Parts Discussed in Thread: SN74LVCC3245A , SN74ALVC164245 , SN74LVC8T245 , SN74LVC16T245 Hello, all
Now we are considering to use SN74ALVC164245 or SN74LVCC3245A for new design.
Please let us know whether our understanding are correct.
When referring…
Part Number: TMS320F28388D Other Parts Discussed in Thread: SYSCONFIG
Hello, I am facing a problem with CLB and ePWM modules. I had configured CLB to create an auxiliary clock using CLB TILE4 and I could capture the clock in oscilloscope with the sysconfig…
Part Number: SN74LVC8T245 Other Parts Discussed in Thread: SN74LVCC3245A I have a customer who would like to replace their SN74LVCC3245A with the SN74LVC8T245 device.
He doesn't want to change the board layout.
Both devices are basically pin-compatible…
Part Number: SN74LVC8T245 Other Parts Discussed in Thread: SN74LVCC3245A
Dear Technical Support Team,
I'd like replace SN74LVC8T245 instead of TC74LVXC3245FS.
23pin of TC74LVXC3245FS is NC, but 23pin of SN74LVC8T245 is VCCB.
Is it possible to open 23pin…
Other Parts Discussed in Thread: SN74LVCC3245A , LSF0108 I'm re-designing a VME-bus system that uses 5V on many cards. I plan to re-design one card at a time to use 3.3V. This means each card must maintain a 5V interface on the bus. The current design…
Enzo Bruno ,
Welcome to e2e !
The '245 is direction controlled but many of the applications use it as unidirectional device by tying the DIR pin either low or high. either sn74LVCC3245a or the sn74lvc8t245 would work in this regard.
You could also…