Using: /usr/bin/time -p /usr/cad/synopsys/hspice/cur/hspice/linux/hspice Hw4_2_a.sp
 ****** HSPICE -- B-2008.09-SP1 32-BIT (Nov 24 2008) linux ******               
  Copyright (C) 2008 Synopsys, Inc. All Rights Reserved.                        
  Unpublished-rights reserved under US copyright laws.
  This program is protected by law and is subject to the 
  terms and conditions of the license agreement from Synopsys.
  Use of this program is your acceptance to be bound by the 
  license agreement. HSPICE is the trademark of Synopsys, Inc.
  Input File: Hw4_2_a.sp                                                        
 lic:  
 lic: FLEXlm: v8.5b 
 lic: USER:   u102061146           HOSTNAME: ws38 
 lic: HOSTID: e41f1366e298         PID:      31124 
 lic: Using FLEXlm license file: 
 lic: 26585@lscic 
 lic: Checkout 1 hspice 
 lic: License/Maintenance for hspice will expire on 14-jun-2015/2014.09 
 lic: FLOATING license(s) on SERVER lscic 
 lic:   
 Init: read install configuration file: /usr/cad/synopsys/hspice/cur/hspice/meta.cfg
 Init: hspice initialization file: /usr/cad/synopsys/hspice/cur/hspice/hspice.ini
 .option runlvl
 .temp 25
 .option post dccap=1 acout=0 acct

 m1 vout vin gnd gnd n_18 w=3.2u l=3u m=1
 m2 vout vb1 vdd vdd p_18 w=3u l=3u m=1
 m3 vdd vout vo gnd n_18 w=3u l=3u m=1
 m4 vo vb2 gnd gnd n_18 w=3u l=3u m=1

 vdd vdd gnd dc=1.8
 vin vin gnd dc=0.5 ac=1
 vb1 vb1 gnd dc=0.951
 vb2 vb2 gnd dc=0.45

 .op
 .noise v(vo) vin 10000
 .ac dec 100 100 10g 
 .end
 

 
      
1****** HSPICE -- B-2008.09-SP1 32-BIT (Nov 24 2008) linux ******               
 ******  
 *homework 4.2.a

  ******  operating point information tnom=  25.000 temp=  25.000 *****
 ***** operating point status is all       simulation time is     0.     
    node    =voltage      node    =voltage      node    =voltage

 +0:vb1     = 951.0000m 0:vb2     = 450.0000m 0:vdd     =   1.8000 
 +0:vin     = 500.0000m 0:vo      = 291.6123m 0:vout    = 786.4941m


 ****  voltage sources

 subckt                                              
 element  0:vdd      0:vin      0:vb1      0:vb2     
  volts      1.8000   500.0000m  951.0000m  450.0000m
  current   -6.0140u    0.         0.         0.     
  power     10.8252u    0.         0.         0.     

     total voltage source power dissipation=   10.8252u       watts




 **** mosfets


 subckt                                              
 element  0:m1       0:m2       0:m3       0:m4      
 model    0:n_18.1   0:p_18.1   0:n_18.1   0:n_18.1  
 region     Saturati   Saturati   Saturati   Saturati
  id         4.0395u   -4.0395u    1.9745u    1.9745u
  ibs     -7.837e-22  4.906e-22  -82.9233a -3.893e-22
  ibd     -234.7394a  177.5333a -511.8476a  -82.9225a
  vgs      500.0000m -849.0000m  494.8818m  450.0000m
  vds      786.4941m   -1.0135     1.5084   291.6123m
  vbs        0.         0.      -291.6123m    0.     
  vth      339.3658m -476.2432m  393.3156m  341.7018m
  vdsat    150.9998m -327.6497m  115.3030m  115.5893m
  vod      160.6342m -372.7568m  101.5662m  108.2982m
  beta     321.7761u   65.5113u  303.0075u  300.8990u
  gam eff  507.4460m  557.0846m  515.0401m  507.4460m
  gm        42.7038u   19.5918u   27.6660u   26.9127u
  gds      311.7618n   53.1446n  215.9798n  250.2647n
  gmb        8.4054u    6.3287u    4.7104u    5.4439u
  cdtot      4.2981f    3.4090f    3.5417f    4.7746f
  cgtot     63.8083f   57.5590f   58.2974f   59.4215f
  cstot     67.1724f   65.6562f   59.9893f   62.0780f
  cbtot     23.0740f   23.7072f   19.0597f   22.2353f
  cgs       57.4775f   52.5267f   52.3230f   53.1966f
  cgd        1.0711f    1.0940f  947.0005a    1.1397f



1****** HSPICE -- B-2008.09-SP1 32-BIT (Nov 24 2008) linux ******               
 ******  
 *homework 4.2.a

  ******  noise analysis tnom=  25.000 temp=  25.000 *****

     frequency = 100.0000       hz




 **** mosfet squared noise voltages (sq v/hz)




 element     0:m1
       rd  6.333e-21    
       rs  150.8048a    
       id    3.0079p    
       rx    2.3085x    
       fn   29.9523p    
    total   32.9604p    




 element     0:m2
       rd  1.484e-21    
       rs   41.0433a    
       id    1.5194p    
       rx    2.3085x    
       fn   28.8120p    
    total   30.3314p    




 element     0:m3
       rd  4.937e-25    
       rs  1.129e-20    
       id  331.6787a    
       rx   30.4482k    
       fn    2.5472f    
    total    2.8789f    




 element     0:m4
       rd  8.153e-25    
       rs  1.125e-20    
       id  331.8254a    
       rx   30.4482k    
       fn    2.5472f    
    total    2.8790f    




 **** total output noise voltage         =  63.2976p       sq v/hz
                                         =   7.9560u       v/rt hz
      transfer function value:
        v(vo)/vin                        =  98.5808       
      equivalent input noise at vin                           
                                         =  80.7052n       /rt hz



 **** the results of the sqrt of integral (v**2 / freq)
      from fstart upto  100.0000       hz. using more freq points
      results in more accurate total noise values.

 **** total output noise voltage   =    0.            volts
 **** total equivalent input noise =    0.           




          ***** job concluded
1****** HSPICE -- B-2008.09-SP1 32-BIT (Nov 24 2008) linux ******               
 ******  
 *homework 4.2.a

  ******  job statistics summary tnom=  25.000 temp=  25.000 *****

  ******  HSPICE Threads Information  ******
  Command Line Threads Count:                      0
  Available CPU Count:                             8
  Actual Model Evaluation(Load) Threads Count:     1
  Actual Solver Threads Count:                     1


  ******  Circuit Statistics  ******
  # nodes       =      15  # elements   =       8
  # resistors   =       0  # capacitors =       0  # inductors   =       0
  # mutual_inds =       0  # vccs       =       0  # vcvs        =       0
  # cccs        =       0  # ccvs       =       0  # volt_srcs   =       4
  # curr_srcs   =       0  # diodes     =       0  # bjts        =       0
  # jfets       =       0  # mosfets    =       4  # U elements  =       0
  # T elements  =       0  # W elements =       0  # B elements  =       0
  # S elements  =       0  # P elements =       0  # va device   =       0


  ******  Runtime Statistics (seconds)  ******

  analysis           time    # points   tot. iter  conv.iter
  op point           0.00           1          13
  ac analysis        0.01         801         801
  readin             0.02
  errchk             0.00
  setup              0.00
  output             0.00


           total memory used          212  kbytes
           total cpu time            0.03 seconds
           total elapsed time        0.26 seconds
           job started at     23:30:20 05/14/2015
           job ended   at     23:30:20 05/14/2015


 Init: hspice initialization file: /usr/cad/synopsys/hspice/cur/hspice/hspice.ini
 lic: Release hspice token(s) 
