Answered

• CD74HC7046A: Model Files

  

  Jose Pedro

  Resolved

  Part Number: CD74HC7046A Tool/software: how can I obtain the model files for the 74HC7046A device?

  • Resolved

  • 3 months ago
  • Logic
  • Logic forum
Answered

• CD74HC7046A: Model Files

  

  Jose Pedro

  Resolved

  Part Number: CD74HC7046A Tool/software: I am currently working on a project that uses a 74HC7046A PLL device. I want to simulate the operation on LTSpice but the software does not include this device. Where could I find the model file (.LIB or .SUB) if…

  • Resolved

  • 3 months ago
  • Logic
  • Logic forum

• CD74HC7046A: Need RC Value for PC2_OUT

  

  Dinesh kumar

  TI Thinks Resolved

  Part Number: CD74HC7046A Tool/software: Hi Team, I need to know what is the recommended RC value at PC2_OUT for frequency of 6.5 Mhz ? Please let me know your vision. Thanks, Dinesh

  • 2 months ago
  • Logic
  • Logic forum
Answered

• CD74HC7046A: CD74HC7046A

  

  ITAMAR PADEL

  Resolved

  Part Number: CD74HC7046A Hello I used R1-270K, R2-220K, C1-100PF to get 500KHZ, I want to lock the frequency to the mains (50HZ). I did a frequency division and I used PC2. Can you help me calculate LPF values? (R3, R4, C2). Best Regard Itamar

  • over 5 years ago
  • Logic
  • Logic forum

• CD74HC7046A: PLL FM Demodulator

  

  Patrick Kilcullen

  TI Thinks Resolved

  Part Number: CD74HC7046A Hello, I am working on a project using a CD74HC7046A PLL as an FM demodulator for a 10.7MHz IF with a frequency deviation of +/-100kHz. I seem to be having some trouble following the datasheets Application Information section…

  • over 3 years ago
  • Logic
  • Logic forum

• CD74HC7046A: Locking circuit resolution

  

  Art Mecina

  TI Thinks Resolved

  Part Number: CD74HC7046A Other Parts Discussed in Thread: MSP-EXP430FR2311 Hello Guys, Good day. Our customer have built a locking circuit resolution of +/- 3 microseconds with the CD74HC7046A. Is it possible to reach higher resolution with this component…

  • over 5 years ago
  • Logic
  • Logic forum
Answered

• RE: CD74HC7046A: CD74HC7046A

  

  Emrys Maier

  Resolved

  Hi Abhishekh, We don't specify overshoot/undershoot, since those are characteristics of a second order system external to the device. This will depend on your loading, and typically gets worse with lighter/capacitive loads, and can be reduced using series…

  • over 7 years ago
  • Logic
  • Logic forum
Answered

• CD74HC7046A: CD74HC7046A Die Backside

  

  Sean Ryan

  Resolved

  Part Number: CD74HC7046A I suspect that the Die backside on this HCMOS device would be floating and not biased to either Vcc or Gnd. Can you confirm ? Thx

  • Resolved

  • over 7 years ago
  • Logic
  • Logic forum

• CD74HC7046A TTL equivalent

  

  Ion CANDEL

  Other Parts Discussed in Thread: CD74HC7046A Hello, I have a project requiring a VCO, and the CD74HC7046A seems to be a good choice, but it is CMOS, and not TTL. Is there a TTL equivalent for this circuit? Best regards, Ion

  • over 11 years ago
  • Logic
  • Logic forum

• What is the max. current at PC2OUT (pin 13) of the CD74HC7046A

  

  Horst Schauer

  Other Parts Discussed in Thread: CD74HC7046A hello, What is the max. current that I can take direct out from PC2OUT (pin 13) of the CD74HC7046A to the loop-filter (R3/C2)? in the datasheet I found: Features Fanout (Over Temperature Range) - Standard…

  • over 12 years ago
  • Clock & timing
  • Clock & timing forum

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