ERROR -- Expecting keyword STIMULUS, saw ln

[Mustafa Ramadan]

M1 1 2 4 4 CMOSP L=500n W=2u

VDD 3 4 dc 3V
Vin 1 4 pulse(4 3 4 ln ln 100ns 200ns)
--------------------$
ERROR -- Expecting keyword STIMULUS, saw ln.


any help what that is? or how to solve it

 

[dick_freebird]

That should be 1n, not ln. And not sure that it likes 100nS
rather than 100n, either.