LTSpice model of 4046 PLL IC?

C

Chaos Master

Guest
Hello people.

Does someone here have any SPICE model for 4046 PLL IC?
Some I've found use PSpice' digital syntax.

[]s
--
Chaos MasterŽ. Posting from Brazil.
ICQ: 126735906 MSN: Wizard_of_Yendor@hotmail.com
"* CREATED USING BLOOD,SWEAT AND TEARS ON 10/12/90 AT 09:03AM"
-- From a PSpice 5.2 model library
 
Chaos Master wrote:
Hello people.

Does someone here have any SPICE model for 4046 PLL IC?
Some I've found use PSpice' digital syntax.
Click to expand...
Why dont you just make one.?

Hint: Look at the block diagram in the app note. Copy the circuit and
press the "create subckt model" button in a Spice that has such a
feature.


Kevin Aylward
salesEXTRACT@anasoft.co.uk
http://www.anasoft.co.uk
SuperSpice, a very affordable Mixed-Mode
Windows Simulator with Schematic Capture,
Waveform Display, FFT's and Filter Design.
 
On Fri, 18 Jun 2004 00:40:37 -0300, Chaos Master
<FreeBSD_Reloaded@yahoo.com.br> wrote:

Hello people.

Does someone here have any SPICE model for 4046 PLL IC?
Some I've found use PSpice' digital syntax.

[]s
Click to expand...
I have version 10.0 (the latest). It has a SYMBOL for the 4046 but no
MODEL :-(

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.
 
Chaos,

Does someone here have any SPICE model for 4046 PLL IC?
Some I've found use PSpice' digital syntax.
Click to expand...
LTspice has an intrinsic type-2 digital phase detector.
It's output is a current that is plus or minus Iout
depending which input has had the most recent extra
edge, otherwise zero output current. Usually it's only
used inside its multiphase SMPS models that have
PLL's, but you can see how to use it in the file
../examples/Educational/PLL2.asc. However, it's not
a model, but an intrinsic LTspice device, so it won't
run in other SPICE's.

--Mike
 
Mike Engelhardt (nospam@spam.org) said those last words:

LTspice has an intrinsic type-2 digital phase detector.
It's output is a current that is plus or minus Iout
depending which input has had the most recent extra
edge, otherwise zero output current. Usually it's only
used inside its multiphase SMPS models that have
PLL's, but you can see how to use it in the file
./examples/Educational/PLL2.asc. However, it's not
a model, but an intrinsic LTspice device, so it won't
run in other SPICE's.
Click to expand...
This is something. Thanks.

[]s
--
Chaos MasterŽ. Posting from Brazil.
ICQ: 126735906 MSN: Wizard_of_Yendor@hotmail.com
"* CREATED USING BLOOD,SWEAT AND TEARS ON 10/12/90 AT 09:03AM"
-- From a PSpice 5.2 model library
 
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