• CD4541B: Automotive CMOS Programmable Timer

  

  Grey Guo

  TI Thinks Resolved

  Part Number: CD4541B Hi team, Do we have Automotive CMOS Programmable Timer whose specs align with CD4541B? Thanks! Best Regards Grey

  • 8 months ago
  • Logic
  • Logic forum

• CD4541B : Can Can CD4541B be used for a 0–10 minute delay after power-off event? be used for a 0–10 minute delay after power-off event?

  

  KAHINA MEZIANI

  TI Thinks Resolved

  Part Number: CD4541B Other Parts Discussed in Thread: TPL5110 Tool/software: Hello, I am considering the use of the CD4541B timer IC to implement a time delay from 0 to 10 minutes in a relay-based system. The behavior I need is: While the coil …

  • over 1 year ago
  • Site support
  • Site support forum

• CD4541B: Query on presence of Dechlorane Plus & UV328

  

  Vinaya Parvathy N

  TI Thinks Resolved

  Part Number: CD4541B Tool/software: Please refer the attached document. We would require support to find out the presence of dechlorane and UV328 substances in the components listed in the document. Preliminary analysis has been done by checking the…

  • over 1 year ago
  • Logic
  • Logic forum
Answered

• CD4541B: Current consumption of CD4541

  

  Niranjan Pandian

  Resolved

  Part Number: CD4541B Tool/software: Hi, I am using CD4541 in single transition mode with auto reset disable, Q high after reset and VDD is 3.3V. The below is the circuit diagram. The current consumption by the IC is 260uA, where as the datasheet…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• CD4541B: Timer Period setup

  

  Nicholas Yunker

  Resolved

  Part Number: CD4541B Hello, For a while now we have had a product that uses two CD4541 to set a clock period and pulse width. This is an old product that is predominately on through hole technology and I am currently updating it to surface mount. My…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• CD4541B: CD4541B

  

  Alec Moran

  Resolved

  Part Number: CD4541B This part looks great for my application. It is able to be retriggered and it has clock frequency division. My biggest concern is that in the data sheet under features it states that the oscillator frequency range is DC to 100kHz…

  • Resolved

  • over 4 years ago
  • Logic
  • Logic forum
Answered

• CD4541B: CD4541B activated at initial state - Not expected output

  

  Nerea Belategui

  Resolved

  Part Number: CD4541B Other Parts Discussed in Thread: SN74HC4060 , CD74HC4060 We have implemented the component but we have some problems with it during our tests. Configuration of the CD4541B : Between pin 1 and 2: a Resistor and a capacitor R=56Kohm…

  • Resolved

  • over 3 years ago
  • Logic
  • Logic forum

• CD4541B: Spice model or equivalent

  

  Sidya DRAME

  TI Thinks Resolved

  Part Number: CD4541B Hello, I am trying to simulate the CD4541 timer on LTSPICE. I acctually use a sborka library but this library dosn't work well. Someone has a spice model of CD4541 or equivalent ? I urgently need it. You can found below my…

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• CD4541B: Can send Spice model per component CD4541B.

  

  Roman Barskov

  Resolved

  Part Number: CD4541B I can't find the Spice model on the website. CD4541B data sheet, product information and support | TI.com

  • Resolved

  • over 4 years ago
  • Logic
  • Logic forum
Answered

• CD4541B: Why do I need twice the frequency as the data sheet say ?

  

  Dodonny

  Resolved

  Part Number: CD4541B Hell, Everything is in the title. I'm working for very sensitive industry. I need to argue why in product I designed I have to introduce an x2 factor in the value of Rtc to get the good timing value. For instance to get 25s with…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum

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