Part Number: SN74HC259 Hi teams,
Can Pin14 /G handle the negative input signal with -1.3V less that 5ns? And do you have any suggestion for this issue?
Please kindly refer to the pic below for details.
Thanks and BRs,
Marsh
Part Number: SN74HC259 Hi team,
If the rise and fall times (Δt/Δv, t r , t f ) are not met for the latch enable signal (!G) on the SN74HC259, what could happen? Specifically of interest, if you look at the attached scope waveform, the pink trace…
Part Number: SN74HC259 My customer is powering up the SN74HC259N and there is a “glitch” in the power up ramp. This can be seen below:
Red +5 Volt
Yellow \CLR
Green Q0
Blue \E
You can see from the pictures that the \CLR signal (pin 15) is…
Thanks Rami!
Hi Peter,
I feel Clemens offered a great device option to achieve the desired functionality. Let me know if the SN74HC259 function is what you are after.
Other Parts Discussed in Thread: SN74HC259 Hi team,
My customer is using 74AHC259PW-Q100, and they needn't Q grade. So i recommend the SN74HC259 to them. But i check the esp, and find the 74AHC259PW and SN74HC259 cannot pin to pin replace. It's P not…
Other Parts Discussed in Thread: SN74HC259 , CD74HC259 Hi team,
My customer is using 74AHC259PW-Q100, and they needn't Q grade. So i recommend the SN74HC259 to them. But i check the esp, and find the 74AHC259PW and SN74HC259 cannot pin to pin replace…
Select this link to see answers to common questions, detailed use case implementations, and part recommendations for logic and voltage translation devices. .
Top Logic and Voltage…
