求助~pspice 45nm CMOS 模型

纳兰落雪 · 发表于 2011-10-13 03:28

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做project需要，请问谁有45nm cmos库文件？我的版本是10.5.
下了ptm的模型，按照一个说明改了，还是不能用。。。急需啊。。
哪位有此模型的请帮个忙~大谢！

jacklee_47pn · 发表于 2011-10-13 12:39

http://ptm.asu.edu/  裡面可以幫你產生 pspice 模型
點選藍色的 CMOS 文字，進入 1.Select the type of MOSFET and the technology node，
再填入 2. Input your technology specifications
然後產生3種結果  PTM : Nominal model FF corner SS corner

範例如下
* Customized PTM 45nm NMOS

.model  nmos  nmos  level = 54

+version = 4.0 binunit = 1 paramchk= 1 mobmod  = 0
+capmod  = 2    igcmod  = 1 igbmod  = 1 geomod  = 1
+diomod  = 1    rdsmod  = 0 rbodymod= 1 rgatemod= 1
+permod  = 1    acnqsmod= 0 trnqsmod= 0

* parameters related to the technology node
+tnom = 27 epsrox = 3.9
+eta0 = 0.0049 nfactor = 2.1 wint = 5e-09
+cgso = 1.1e-10 cgdo = 1.1e-10 xl = -2e-08

* parameters customized by the user
+toxe = 1.75e-09 toxp = 1.1e-09 toxm = 1.75e-09 toxref = 1.75e-09
+dtox = 6.5e-10 lint = 3.75e-09
+vth0 = 0.469 k1 = 0.528 u0 = 0.04372 vsat = 147390
+rdsw = 155 ndep = 3.28e+18 xj = 1.4e-08

* secondary parameters
+ll    = 0          wl    = 0          lln    = 1          wln    = 1
+lw    = 0          ww    = 0          lwn    = 1          wwn    = 1
+lwl    = 0          wwl    = 0          xpart = 0
+k2    = 0.01       k3    = 0
+k3b    = 0          w0    = 2.5e-006    dvt0 = 1          dvt1 = 2
+dvt2 = -0.032    dvt0w = 0          dvt1w = 0          dvt2w = 0
+dsub = 0.1       minv = 0.05       voffl = 0          dvtp0 = 1.0e-009
+dvtp1 = 0.1       lpe0 = 0          lpeb = 0
+ngate = 2e+020    nsd    = 2e+020    phin = 0
+cdsc = 0.000       cdscb = 0          cdscd = 0          cit    = 0
+voff = -0.13       etab = 0
+vfb    = -0.55       ua    = 6e-010    ub    = 1.2e-018
+uc    = 0          a0    = 1.0       ags    = 1e-020
+a1    = 0          a2    = 1.0       b0    = 0          b1    = 0
+keta = 0.04       dwg    = 0          dwb    = 0          pclm = 0.04
+pdiblc1 = 0.001       pdiblc2 = 0.001       pdiblcb = -0.005    drout = 0.5
+pvag = 1e-020    delta = 0.01       pscbe1  = 8.14e+008 pscbe2  = 1e-007
+fprout  = 0.2       pdits = 0.08       pditsd  = 0.23       pditsl  = 2.3e+006
+rsh    = 5          rsw    = 85          rdw    = 85
+rdswmin = 0          rdwmin  = 0          rswmin  = 0          prwg = 0
+prwb = 6.8e-011    wr    = 1          alpha0  = 0.074       alpha1  = 0.005
+beta0 = 30          agidl = 0.0002    bgidl = 2.1e+009    cgidl = 0.0002
+egidl = 0.8

+aigbacc = 0.012       bigbacc = 0.0028    cigbacc = 0.002
+nigbacc = 1          aigbinv = 0.014       bigbinv = 0.004       cigbinv = 0.004
+eigbinv = 1.1       nigbinv = 3          aigc = 0.012       bigc = 0.0028
+cigc = 0.002       aigsd = 0.012       bigsd = 0.0028    cigsd = 0.002
+nigc = 1          poxedge = 1          pigcd = 1          ntox = 1

+xrcrg1  = 12          xrcrg2  = 5
+cgbo = 2.56e-011 cgdl = 2.653e-10
+cgsl = 2.653e-10 ckappas = 0.03       ckappad = 0.03       acde = 1
+moin = 15          noff = 0.9       voffcv  = 0.02

+kt1    = -0.11       kt1l = 0          kt2    = 0.022       ute    = -1.5
+ua1    = 4.31e-009 ub1    = 7.61e-018 uc1    = -5.6e-011 prt    = 0
+at    = 33000

+fnoimod = 1          tnoimod = 0

+jss    = 0.0001    jsws = 1e-011    jswgs = 1e-010    njs    = 1
+ijthsfwd= 0.01       ijthsrev= 0.001       bvs    = 10          xjbvs = 1
+jsd    = 0.0001    jswd = 1e-011    jswgd = 1e-010    njd    = 1
+ijthdfwd= 0.01       ijthdrev= 0.001       bvd    = 10          xjbvd = 1
+pbs    = 1          cjs    = 0.0005    mjs    = 0.5       pbsws = 1
+cjsws = 5e-010    mjsws = 0.33       pbswgs  = 1          cjswgs  = 3e-010
+mjswgs  = 0.33       pbd    = 1          cjd    = 0.0005    mjd    = 0.5
+pbswd = 1          cjswd = 5e-010    mjswd = 0.33       pbswgd  = 1
+cjswgd  = 5e-010    mjswgd  = 0.33       tpb    = 0.005       tcj    = 0.001
+tpbsw = 0.005       tcjsw = 0.001       tpbswg  = 0.005       tcjswg  = 0.001
+xtis = 3          xtid = 3

+dmcg = 0e-006    dmci = 0e-006    dmdg = 0e-006    dmcgt = 0e-007
+dwj    = 0.0e-008    xgw    = 0e-007    xgl    = 0e-008

+rshg = 0.4       gbmin = 1e-010    rbpb = 5          rbpd = 15
+rbps = 15          rbdb = 15          rbsb = 15          ngcon = 1

纳兰落雪 · 发表于 2011-10-19 06:48

jacklee_47pn 发表于 2011-10-13 12:39 1 B( \( V6 s& m8 s x
http://ptm.asu.edu/ 裡面可以幫你產生 pspice 模型& ^3 f( p0 H0 Z7 v! g' q
點選藍色的 CMOS 文字，進入 1.Select the type of M ...

你好~
我试过这个模型在仿真的时候提示很多参数是无效的。。。
请问你在pspice试过这个吗？你的pspice是什么版本的？THANKS~

jacklee_47pn · 发表于 2011-10-20 07:58

纳兰落雪发表于 2011-10-19 06:48 - n; x7 U/ x' g | D) {" k8 V2 f
你好~+ @$ v( U5 J! E- q
我试过这个模型在仿真的时候提示很多参数是无效的。。。
1 s2 p% a& o3 ?6 U' l8 s请问你在pspice试过这个吗？你的pspice ...

沒試過這個模型，因為沒有完整的原理圖，所以無法仿真。我只能幫你找模型，無法幫你仿真。
目前我的機器是ORCAD 16.5，不確定是不是也會有無效參數。

hys文心雕龙 · 发表于 2015-12-3 10:31

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求助~pspice 45nm CMOS 模型

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