Part Number: SN74ALVC164245 Hello,
we have to guarantee, that there are no bus contention issues between memory and SN74ALVC164245.
What if it would be guaranteed to set DIR pin correctly, before we activate the level shifter via EN (approx. >=1ns…
Aidin ,
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Other Parts Discussed in Thread: SN74ALVC164245 The SN74ALVC164245 has high output drive of 24MA.
Need same device with lower output current and same 5V output logic
Part Number: SN74ALVC164245 Hi Team
My customer is using SN74ALVC164245 for voltage level transfer, and they met a issue on output voltage level.
The VCCA powered by 3.3V while VCCB powered by 5V, A is 500Hz pulses input signal, but B only gets 4…
Other Parts Discussed in Thread: SN74ALVC164245 Hi,
In the datasheet of SN74ALVC164245, it is said the supply current is only 20uA for Vcca=2.5V, Vccb=3.3V. Is it the supply for one channel?
but for the delta Icc, why is it much bigger? Thanks!
Other Parts Discussed in Thread: SN74ALVC164245 Hi All,
I am using SN74ALVC164245 in our design.
I want to hard control OE pin of this Level Translator. I also want to ensure that all the outputs are at High Impedance on Power On.
Can I Connect…
Other Parts Discussed in Thread: SN74ALVC164245 Hi Everybody!
I need an information of SN74ALVC164245. In case of VCCA and VCCB Power-down then prevent the "input signal sink current "and "output sink current "?
-Would SN74ALVC164245 have "Power-down…
Other Parts Discussed in Thread: SN74ALVC164245 One Manufacturer used our SN74ALVC164245 to replace an NXP 74ALVC164245DGG in an 1.8V application.
The boards have been produced and even if our device is characterized at 2.3V they are working also at…
Hi,
In the datasheet there is a power up consideration section see below in bold -
My customer had the following questions -
We connected the VCCB to 5V and VCCA to 3.3V. Our power sequence has the 5V coming up before the 3.3V. Does item#2 “Power…
Other Parts Discussed in Thread: SN74ALVC164245 Customer has design with SN74ALVC164245 .. during power-up VCCB (5V) tracks VCCA (3.3) until 1.7V .. then stays at 1.7V for ~40mS later before going to 5V .. is monotonicity required during power-up on VCCB…
