Part Number: CD4541B-MIL Can you tell me what is the difference between a CD4541BF and a CD4541BF3A ?
I cannot find any distinguishing information on web or datasheet, so must be an internal distinction in TI archives.
Can you investigate this and let…
Part Number: CD4541B
Hi All,
Pls help to check and confirm if below IC can satisfy our application. We need to set the timer IC to count 390s
P/N:CD4541BE&CD4541BM96
Part Number: CD4541B Other Parts Discussed in Thread: NE555 , SN74LVC1G123 Hello, first of all I will give you the warning that building circuits is relatively new to me. I have a good basic understanding of passive components, but I'm still learning about…
Part Number: CD4541B Hi Team,
I have a question about frequency setting.
There is the expression "Where f is between 1 kHz and 100 kHz and RS ≥ 10 kΩ and ≈ 2 RTC" in the calculation formula for setting "f".
How can…
Other Parts Discussed in Thread: CD4541B We are using CD4541B to maintain the system ON/OFF state. As per our requirements we need the Q output of the timer should be Logic High at powerup. The MR pin is driven by micro-controller with continuous PWM signal…
Other Parts Discussed in Thread: CD4541B Hi The datsheet of the CD4541B is dated from 2003, is the chip in production ?
because we are planning to use this IC in mass production for a project with QTY more than 100k,
and i have a doubt if the chip is in…
I want to use programmable timer in our circuit. But I need only short OFF-state, but long ON-state on the output. I chose CD4541B-timer. Now I have some question, becase I did't found answers from datasheets. 1) Is it possible to change frequency selection…
Dear Don Ausherman, I have same issue like you. I don't want it to START COUNTING in the power up IC. I mean this IC will start counting every time when power up.
How to set CD4541B?
1) Power start up ----- Should not be start counting until "MR"…
Other Parts Discussed in Thread: CD4541B Can anybody tell me what the accuracy is on the internal oscillator used with the RC components to set the IC's frequency on the CD4541B CMOS Programmable Timer? It is an older Harris part I believe, so hopefully…