Using: /afs/ece.ucdavis.edu/common/pkg/avanti/2003.09/RH72/hspice ****** HSPICE -- U-2003.09-SP1 (20031115) 11:43:31 10/26/2004 linux Copyright (C) 2003 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 Unpublished-rights reserved under US copyright laws.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 found in: /afs/ece.ucdavis.edu/common/pkg/avanti/2003.09/license.txt Use of this program is your acceptance to be bound by this license agreement. HSPICE is the trademark of Synopsys, Inc. Input File: 3_1spice lic: lic: FLEXlm: v6.1g lic: USER: lewis HOSTNAME: cuda lic: HOSTID: 0008744135aa PID: 25573 lic: Using FLEXlm license file: lic: /usr/pkg/hspice/license.dat lic: Checkout hspice; Encryption code: 1C4FF30CEF9BEEA1BC7D lic: License/Maintenance for hspice will expire on 27-oct-2004/2004.03 lic: 4(in_use)/50 FLOATING license(s) on SERVER oak lic: Init: read login configuration file: /home/lewis/meta.cfg * * specify the width & length in one place, for easier changes. * .param width=200u length=2u * * power supply * vcc vcc 0 15 vee vee 0 -15 * * input * vi in 0 dc 0 ac 1 * * test circuit * m1 vcc in source source cmosn l=length w=width m2 out 0 source source cmosn l=length w=width *note that connecting the body to the source eliminate the body effect *as given in this problem rs source vee 10k rd vcc out 10k * * models * .model cmosn nmos level=1 lambda=0.0 vto=0.7 kp=89.7u gamma=0.19 phi=0.6 * * don't print the model parameters * .options nomod post * * analysis * .op .tf v(out) vi .end 1 ****** HSPICE -- U-2003.09-SP1 (20031115) 11:43:31 10/26/2004 linux ****** eec210 diff. pair simulation - problem set #3 problem #2 ****** 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:in = 0. 0:out = 8.0469 0:source = -1.0937 +0:vcc = 15.0000 0:vee = -15.0000 **** voltage sources subckt element 0:vcc 0:vee 0:vi volts 15.0000 -15.0000 0. current -1.3906m 1.3906m 0. power 20.8594m 20.8594m 0. total voltage source power dissipation= 41.7188m watts **** resistors subckt element 0:rs 0:rd r value 10.0000k 10.0000k v drop 13.9063 6.9531 current 1.3906m 695.3130u power 19.3384m 4.8346m **** mosfets subckt element 0:m1 0:m2 model 0:cmosn 0:cmosn region Saturati Saturati id 695.3130u 695.3130u ibs 0. 0. ibd -160.9374f -91.4061f vgs 1.0937 1.0937 vds 16.0937 9.1406 vbs 0. 0. vth 700.0000m 700.0000m vdsat 393.7395m 393.7395m beta 8.9700m 8.9700m gam eff 190.0000m 190.0000m gm 3.5318m 3.5318m gds 0. 0. gmb 433.1610u 433.1610u cdtot 2.9640f 1.6834f cgtot 95.7777f 94.4971f cstot 92.0843f 92.0843f cbtot 729.4297a 729.4297a cgs 92.0843f 92.0843f cgd 2.9640f 1.6834f **** small-signal transfer characteristics v(out)/vi = 17.4127 input resistance at vi = 9.999e+19 output resistance at v(out) = 10.0000k ***** job concluded 1 ****** HSPICE -- U-2003.09-SP1 (20031115) 11:43:31 10/26/2004 linux ****** eec210 diff. pair simulation - problem set #3 problem #2 ****** job statistics summary tnom= 25.000 temp= 25.000 ****** total memory used 153 kbytes # nodes = 6 # elements= 7 # diodes= 0 # bjts = 0 # jfets = 0 # mosfets = 2 analysis time # points tot. iter conv.iter op point 0.00 1 5 readin 0.01 errchk 0.01 setup 0.00 output 0.00 total cpu time 0.02 seconds job started at 11:43:31 10/26/2004 job ended at 11:43:32 10/26/2004 lic: Release hspice token(s) HSPICE job 3_1spice completed. Tue Oct 26 11:43:32 PDT 2004