Using: /usr/bin/time -p /usr/cad/synopsys/hspice/cur/hspice/linux/hspice Hw4_2_b.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  Unpublished-rights reserved under US copyright laws.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_b.sp                                                        
 lic:  
 lic: FLEXlm: v8.5b 
 lic: USER:   u102061146           HOSTNAME: ws38 
 lic: HOSTID: e41f1366e298         PID:      868 
 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 vb1 gnd gnd n_18 w=3u l=3u m=1
 m2 vdd vin vout gnd n_18 w=3u l=3u m=1
 m3 vo vout gnd gnd n_18 w=3.2u l=3u m=1
 m4 vo vb2 vdd vdd p_18 w=3u l=3u m=1

 vdd vdd gnd dc=1.8
 vin vin gnd dc=1.02 ac=1
 vb1 vb1 gnd dc=0.4425
 vb2 vb2 gnd dc=0.9575

 .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.b

  ******  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     = 442.5000m 0:vb2     = 957.5000m 0:vdd     =   1.8000 
 +0:vin     =   1.0200  0:vo      = 924.9123m 0:vout    = 495.8281m


 ****  voltage sources

 subckt                                              
 element  0:vdd      0:vin      0:vb1      0:vb2     
  volts      1.8000     1.0200   442.5000m  957.5000m
  current   -5.7245u    0.         0.         0.     
  power     10.3040u    0.         0.         0.     

     total voltage source power dissipation=   10.3040u       watts




 **** mosfets


 subckt                                              
 element  0:m1       0:m2       0:m3       0:m4      
 model    0:n_18.1   0:n_18.1   0:n_18.1   0:p_18.1  
 region     Saturati   Saturati   Saturati   Saturati
  id         1.8191u    1.8191u    3.9054u   -3.9054u
  ibs     -3.586e-22 -140.9940a -7.577e-22  4.743e-22
  ibd     -140.9933a -511.8476a -276.0523a  153.2869a
  vgs      442.5000m  524.1719m  495.8281m -842.5000m
  vds      495.8281m    1.3042   924.9123m -875.0877m
  vbs        0.      -495.8281m    0.         0.     
  vth      340.8897m  429.2593m  338.8154m -476.2432m
  vdsat    111.2901m  112.9199m  148.4756m -322.4448m
  vod      101.6103m   94.9126m  157.0127m -366.2568m
  beta     300.7691u  304.1928u  321.7093u   65.6236u
  gam eff  507.4459m  519.8070m  507.4460m  557.0846m
  gm        25.6357u   26.4296u   41.9388u   19.2665u
  gds      182.7997n  226.5372n  301.7756n   60.4371n
  gmb        5.1761u    4.1488u    8.2416u    6.2160u
  cdtot      4.2876f    3.5425f    4.1957f    3.5076f
  cgtot     59.0299f   57.7217f   63.7839f   57.5773f
  cstot     61.8430f   58.8581f   67.1289f   65.6495f
  cbtot     22.0304f   17.9033f   22.9938f   23.7961f
  cgs       52.7850f   51.9817f   57.4128f   52.5216f
  cgd        1.0211f  912.4911a    1.0666f    1.1063f



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

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

     frequency = 100.0000       hz




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




 element     0:m1
       rd  5.937e-21    
       rs  153.1105a    
       id    4.7499p    
       rx    3.7365x    
       fn   35.3398p    
    total   40.0899p    




 element     0:m2
       rd  8.179e-21    
       rs  151.9874a    
       id    4.7209p    
       rx    3.7365x    
       fn   35.3398p    
    total   40.0608p    




 element     0:m3
       rd  6.333e-21    
       rs  207.8883a    
       id    4.2236p    
       rx    2.7608x    
       fn   41.4177p    
    total   45.6415p    




 element     0:m4
       rd    0.         
       rs   56.7724a    
       id    2.1371p    
       rx    2.7608x    
       fn   39.8408p    
    total   41.9780p    




 **** total output noise voltage         = 167.7702p       sq v/hz
                                         =  12.9526u       v/rt hz
      transfer function value:
        v(vo)/vin                        =  98.7533       
      equivalent input noise at vin                           
                                         = 131.1613n       /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.b

  ******  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          11
  ac analysis        0.01         801         801
  readin             0.03
  errchk             0.00
  setup              0.00
  output             0.00


           total memory used          212  kbytes
           total cpu time            0.04 seconds
           total elapsed time        0.27 seconds
           job started at     23:56:53 05/14/2015
           job ended   at     23:56:54 05/14/2015


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