Part Number: CD4541B Other Parts Discussed in Thread: CD4017B Hi,
I'm using the CD4541B to create an automotive timer. I know the limitations of the clock and am planning on using an external oscillator for accuracy. However, to verify the functionality…
Part Number: CD4541B First question: am I correct that the state of the Q output is undefined at power-on if the chip is turned on with AR pulled HIGH? And I will take it the state will stay undefined until a Manual Reset pulse is given in that case? …
Part Number: CD4541B Dear Ti Expert,
Is any difference in terms of functionality between CD4541B-E3 and CD4541B-E4. Can we use CD4541B-E3 as a replacement for CD4541B-E4? The reason I am asking this is because our design normal use CD4541B-E4 for production…
Hey Dorson,
Due to the age of the device and acquiring it from Harris, i was unable to find any design schematics to help here, but i went back and review the schematic again. I did notice that you have the Q output selection incorrect for what is written…
Part Number: CD4541B On page 5 of the specification, it is stated "A setup time equal to the width of the one-shot output is required immediately following initial power up, during which time the output will be high."
If I understand this correctly…
Part Number: CD4541B Hi Team,
My Customer would like to know if the datasheet of CD4541B has an error on page 4 on the Transition Time Parameter? Since this Parameter has two tTHLs on the table (picture below).
Looking forward to your inputs.
Regards…
Part Number: CD4541B Other Parts Discussed in Thread: CD4047B , CD4011B The quiescent current is rated at 10uA max for 10V.
It is not clear to me if that rating is with the oscillator running or not.
I ask because my timer circuit is drawing 270uA while…
Part Number: CD4541B-MIL Hello,
I am actually designing a CD4541 to allow it to count at 9.5 s approximativly I have done several tests with Rtc and Ctc couples but none of them gave me a correct value. Each test i've made gave me a time shorter than expected…