blob: a82eca9aa0ed9baaddb6b0fd6837e98978e23038 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
OpAmp Test
vddp vp 0 15
vddn vn 0 0
voff off 0 -1
*vin in 0 0
.include ad22057n.lib
* Node assignments
* non-inverting input
* | inverting input
* | | positive supply
* | | | negative supply
* | | | | A1 out
* | | | | | A2 in
* | | | | | | offset
* | | | | | | | output
* | | | | | | | |
*SUBCKT AD22057N 1 2 99 50 30 31 40 49
Xopmap in 0 vp vn a1 a1 off outo AD22057N
Rout outo a1 200k
Ca1 a1 0 500p
.dc vin 0.1 0.2 0.01
vin in 0 DC 0 PULSE(0.1 0.2 200uS 200uS 200uS 5m 10m)
.tran 10u 10m
.control
run
plot dc1.v(outo) vs dc1.v(in)
plot v(in) v(a1) v(outo)
.endc
.end
|
