Part Number: SN74LVCC3245A Dear Specialists,
My customer is considering SN74LVCC3245A and have a question.
I would be grateful if you could advise.
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We are considering whether we can supply only 3.3V to update the F/W of 3.3V microcontrollers.
Because…
Part Number: SN74LVCC3245A Hi expert,
Customer is using SN74LVCC3245A for 3.3V to 5V level transition.
In normal case, VccA=3.3V, VccB=5V.
However, VccA will go down to 0V at power down. (VccB will keep 5V)
Is it no problem?
Also, in this case, could…
Part Number: SN74LVCC3245A Hi,
Are there any restrictions on the timing of switching the OE signal (22pin) and DIR signal (2pin)?
Please advise us.
Thanks and best regards, M.HATTORI
Part Number: SN74LVCC3245A Other Parts Discussed in Thread: SN74LVC8T245 , SN74AHCT541 Hi team,
My customer looks for LVTTL to TTL level shifter (greater than 4bit is preferable).
For now, I'm promoting SN74LVCC3245A.
Could you please propose any successor…
Part Number: SN74LVCC3245A Other Parts Discussed in Thread: SN74LVC8T245 Hi Team
My customer is considering a situation that when 3.3V power on VCCA has a malfunction that becomes 0V. Then only 5V on
VCCB is supplied to SN74LVCC3245A.
The customer wants…
Part Number: SN74LVCC3245A Hello Team.
My customer found a product with a solder ball in the 14pin-15pin. Solder balls are a problem on their manufacturing side. They just want to know its impact on IC.
<Question> ・If 14PIN and 15PIN are connected…
Part Number: SN74LVCC3245A Other Parts Discussed in Thread: SN74LVC8T245 Hi,
Customer thinks the following.
On the case of IOL=-24mA, VCCA=2.7V, VCCB=4.5V, VOHB is Min 3.2V.
This means that High output voltage is only increased by 3.2V (Min case) under…
Part Number: SN74LVCC3245A
Hi team,
Is VIHB min 0.7*VCCB ?
If yes, are there any devices that VIHB min is less than 0.35V at VCCB = 5V ?
Thank you and best regards,
Michiaki