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 states…

  • Resolved

  • 8 months 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 surface…

  • Resolved

  • 9 months 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 1 year 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 sc…

  • over 1 year 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 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 2 years ago
  • Logic
  • Logic forum

• CD4541B: Auto Reset Disable Doesn't Work

  

  C. S.

  TI Thinks Resolved

  Part Number: CD4541B I'm using the CD4541B as a digital timer and have selected Rtc and Ctc for a 21 second count with pins 12 and 13 tied high. I do NOT want the powering on of the device to change the output state. I only want the output to change state…

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• CD4541B: VDD limitations

  

  Bohdan Atamanchuk

  Resolved

  Part Number: CD4541B Other Parts Discussed in Thread: SN74LVC1G123 I am using this part in Digital Timer Application as it is recommended in the datasheet on page 5. My VDD is +5V+/-5% and at low end alternative part from ON Semi (MC14541) stops working…

  • Resolved

  • 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 3 years ago
  • Logic
  • Logic forum
Answered

• CD4541B: Frequency difference - calculated vs measured

  

  Lyle Cain

  Resolved

  Part Number: CD4541B Other Parts Discussed in Thread: SN74LVC1G14 , SN74HCT74 , CD74HC4040 , CD74HC163 I am contracting with a customer and need your help with their circuit that uses the CD4541B. The frequency we measure on the bench does not equate to…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum

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