My next job is to analyse in LTSpice the attached timer circuit.
I'm going to try to build the circuit up. Then I'll post here what are we asked to do!
Edit;
How do I add this to my circuit for BS170 I'm using?
Edited 2;
What component should I use to simulate the SW in the picture?
I'm going to try to build the circuit up. Then I'll post here what are we asked to do!
Edit;
How do I add this to my circuit for BS170 I'm using?
*ZETEX BS170 Mosfet Spice Subcircuit Last revision 12/85
*
.SUBCKT BS170 3 4 5
* D G S
M1 3 2 5 5 N3306M
RG 4 2 270
RL 3 5 1.2E8
D1 5 3 N3306D
.MODEL N3306M NMOS VTO=1.824 RS=1.572 RD=1.436 IS=1E-15 KP=.1233
+CGSO=28E-12 CGDO=3E-12 CBD=35E-12 PB=1
.MODEL N3306D D IS=5E-12 RS=.768
.ENDS BS170
Edited 2;
What component should I use to simulate the SW in the picture?
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