Part Number: SN74LVC245A Hi experts,
My customer want to design a circuit as below.
What is the impedance of A port when 3.3VCC1 power down, /OE=GND? My customer need to ensure that the port A maintain high impedance when 3.3VCC1 power down, /OE=GND, becaues…
Part Number: SN74LVC245A Other Parts Discussed in Thread: SN74AHC245 , SN74LV245A , SN74LXC8T245 , SN74LV245AT , SN74AHCT245 hi,
In SN74LVC245A datasheet, its recommended Vcc range is 1.65v--3.6V, but its VCC_max is up to 6.5v.
Can SN74LVC245A VCC…
Part Number: SN74LVC245A Other Parts Discussed in Thread: SN74LVC1G04 , SN74LVC126A , SN74LVC541A Hello,
I need a basic 6 or 8 bit buffer, but with non-inverting output enable. Something like the SN74LVC245A, but that one has inverted OE. What part do you…
Part Number: SN74LVC245A Other Parts Discussed in Thread: SN74LXC8T245 Hi Team,
I try to use the SN74LVC245A rather than SN74LVC4245 for data bus. The CPU write and read 5V from periphery and CPU power is 3.3V? Could this work or not ?
Best Regards…
Part Number: SN74LVC245A
Hi team,
Are there any concern to use level translator for SPI communication between 3V and 3.3V ?
Thank you and best regards,
Michiaki
Part Number: SN74LVC245A Hello,
a question regarding using the 74LVC245A (3.3V VCC) in a 3.3V, 5V mixed voltage application. Power-Up sequence is: 5V first, 3.3V a bit later.
Because of partial power-down suppport, the 74LVC245A keeps its outputs disabled…
Part Number: SN74LVC245A Dear team,
Do we have any propagation delay time of different channels? The output voltage is 1.8V, input the same signal.
Thanks.
Best regards,
Sammi
Part Number: SN74LVC245A
In the Aboslute Maximum Ratings,the input voltage range of the pin is -0.5~6.5V。What is the VCC voltage required by this value?
Part Number: SN74LVC245A Hi Team
The customer have a question about what's the highest frequency could be input to SN74LVC245APW?
My customer is planning to use SN74LVC245APW for the circuit below.
Square wave from external interface connector will…