Wed Oct 24 11:50:50 EDT 1990 sun hostid 2100046b reading file /usr/project/vlsi/h9001/permit.hsp reading install configuration file: /usr/project/vlsi/h9001/meta.cfg ****** h s p i c e 9001b 11:50:50 24-oct90 sun huss cmos opamp ****** copyright 1990 meta-software,inc. *****site:duke_u ****** input listing evaluation expires 901031 ****** * this opamp is a conventional 3-stage, internally compensated, cmos opamp * designed using mcnc models. the simulation file is set up for closed * loop (unity-gain feedback) analysis of transient and ac performance. * * supply voltages * vdd 1 0 dc 5 vap 34 99 pulse ( 0.0 0.5 0 1e-9 1e-9 50e-9 100e-9 ) vin 99 0 dc 2.5 * * analog input * * * bias circuit * m65 0 0 7 1 pch w=4.5u l=40u m64 7 7 1 1 pch w=71u l=10u m63 5 7 1 1 pch w=69u l=10u m62 5 5 9 0 nch w=35u l=10u m61 9 9 0 0 nch w=12u l=10u * * differential amplifier stage * m10 36 33 32 1 pch w=11u l=2u ad=24p as=24p m20 3 34 32 1 pch w=11u l=2u ad=24p as=24p m30 36 36 0 0 nch w=6u l=3u ad=136p as=136p m40 3 36 0 0 nch w=6u l=3u ad=136p as=136p m50 32 7 1 1 pch w=14u l=2u ad=24p as=24p * *folded cascode stage with compensation * m2 6 7 1 1 pch w=80u l=2u ad=24p as=24p m3 6 5 4 0 nch w=24u l=2u ad=136p as=136p m4 4 3 0 0 nch w=46u l=2u ad=136p as=136p m80 11 5 3 0 nch w=4u l=3u cc 6 11 .22pf * * common drain output stage * m7 1 6 12 12 nch w=100u l=2u ad=136p as=136p m8 12 9 0 0 nch w=63u l=2u ad=136p as=136p * * load cl 12 0 10pf * * feedback connection rf 12 33 100 * * mcnc mosfet process models * .model nch nmos level=2 cgso=2.89e-10 vto=0.71 gamma=0.29 + cgdo=2.89e-10 cj=3.74e-4 mj=0.4 tox=225e-10 nsub=3.5e16 + xj=0 ld=0 uo=411 uexp=0 lambda=0.02 * .model pch pmos level=2 vto=-0.76 gamma=0.6 cgso=3.35e-10 + cgdo=3.35e-10 cj=4.75e-4 mj=0.4 tox=225e-10 nsub=1.6e16 + xj=0.2e-6 ld=0 uo=139 uexp=0 lambda=0.02 * * analyses * *.nodeset v(1)=5 v(3)=1.0108 v(4)=1.210 v(5)=2.3765 v(6)=3.6096 *+ v(7)=3.880 v(9)=1.213 v(11)=1.0108 v(12)=2.5001 v(32)=3.7752 *+ v(36)=1.0108 .op .options acct .tran 1n 100n .print tran v(34) v(12) .end ****** h s p i c e 9001b 11:50:50 24-oct90 sun huss cmos opamp ****** copyright 1990 meta-software,inc. *****site:duke_u ****** mos model parameters tnom= 25.000 temp= 25.000 ****** *************************************************************************** *** common model parameters model name: 0:nch model type:nmos *** *************************************************************************** names values units names values units names values units ----- ------ ----- ----- ------ ----- ----- ------ ----- 1*** geometry parameters *** ld= 0. meters lmlt= 1.00 wd= 0. meters wmlt= 1.00 xl= 0. meters xw= 0. meters 2*** threshold voltage parameters *** vto= 710.00m volts nss= 0. 1/cm**2 tpg= 1.00 phi= 762.53m volts gamma= 290.00m v**0.5 bulk= gnd ngate= 0. cm**3 nsub= 3.5e+16 1/cm**3 delvto= 0. volts 3*** gate overlap capacitance parameters *** cgbo= 0. f/meter cgdo= 289.00p f/meter cgso= 289.00p f/meter meto= 0. meters 4*** gate capacitance parameters *** capop= 2.00 cf1= 0. volts cf2= 100.00m volts cf3= 1.00 volts cf4= 50.00 cf5= 666.67m cf6= 500.00 xqc= 500.00m tox= 22.50n meters cox= 1.53m f/m**2 5*** diffusion parasitic parameters *** acm= 0. is= 10.00f amps js= 0. a/m**2 jsw= 0. amp/m nds= 1.00 cbd= 0. farad cbs= 0. farad cj= 374.00u f/m**2 cjsw= 0. f/m mj= 400.00m mjsw= 330.00m pb= 800.00m volts php= 800.00m volts tt= 0. secs hdif= 0. meters ldif= 0. meters rd= 0. ohms rs= 0. ohms rsh= 0. ohms/sq fc= 0. cjgate= 0. farad alpha= 0. vcr= 0. volts rdc= 0. ohms rsc= 0. ohms n= 1.00 vnds= -1.00 volts 6*** temperature effect parameters *** tlev= 0. tlevc= 0. eg= 1.11 ev gap1= 702.00u ev/deg gap2= 1.11k deg xti= 0. bex= -1.50 tcv= 0. v/deg k trd= 0. /deg trs= 0. /deg cta= 0. /deg ctp= 0. /deg lamex= 0. fex= 0. 7*** noise parameters *** kf= 0. af= 1.00 nlev= 2.00 *** level 2 model parameters *** delta= 0. ecrit= 0. v/m lambda= 20.00m /v nfs= 0. 1/cm**2 ucrit= 10.00k v/cm uexp= 0. utra= 0. uo= 411.00 cm**2/vs xj= 0. meters neff= 1.00 vmax= 0. m/sec kp= 63.08u a/v**2 mob= 0. *************************************************************************** *** common model parameters model name: 0:pch model type:pmos *** *************************************************************************** names values units names values units names values units ----- ------ ----- ----- ------ ----- ----- ------ ----- 1*** geometry parameters *** ld= 0. meters lmlt= 1.00 wd= 0. meters wmlt= 1.00 xl= 0. meters xw= 0. meters 2*** threshold voltage parameters *** vto=-760.00m volts nss= 0. 1/cm**2 tpg= 1.00 phi= 722.31m volts gamma= 600.00m v**0.5 bulk= gnd ngate= 0. cm**3 nsub= 1.6e+16 1/cm**3 delvto= 0. volts 3*** gate overlap capacitance parameters *** cgbo= 0. f/meter cgdo= 335.00p f/meter cgso= 335.00p f/meter meto= 0. meters 4*** gate capacitance parameters *** capop= 2.00 cf1= 0. volts cf2= 100.00m volts cf3= 1.00 volts cf4= 50.00 cf5= 666.67m cf6= 500.00 xqc= 500.00m tox= 22.50n meters cox= 1.53m f/m**2 5*** diffusion parasitic parameters *** acm= 0. is= 10.00f amps js= 0. a/m**2 jsw= 0. amp/m nds= 1.00 cbd= 0. farad cbs= 0. farad cj= 475.00u f/m**2 cjsw= 0. f/m mj= 400.00m mjsw= 330.00m pb= 800.00m volts php= 800.00m volts tt= 0. secs hdif= 0. meters ldif= 0. meters rd= 0. ohms rs= 0. ohms rsh= 0. ohms/sq fc= 0. cjgate= 0. farad alpha= 0. vcr= 0. volts rdc= 0. ohms rsc= 0. ohms n= 1.00 vnds= -1.00 volts 6*** temperature effect parameters *** tlev= 0. tlevc= 0. eg= 1.11 ev gap1= 702.00u ev/deg gap2= 1.11k deg xti= 0. bex= -1.50 tcv= 0. v/deg k trd= 0. /deg trs= 0. /deg cta= 0. /deg ctp= 0. /deg lamex= 0. fex= 0. 7*** noise parameters *** kf= 0. af= 1.00 nlev= 2.00 *** level 2 model parameters *** delta= 0. ecrit= 0. v/m lambda= 20.00m /v nfs= 0. 1/cm**2 ucrit= 10.00k v/cm uexp= 0. utra= 0. uo= 139.00 cm**2/vs xj= 200.00n meters neff= 1.00 vmax= 0. m/sec kp= 21.33u a/v**2 mob= 0. ****** h s p i c e 9001b 11:50:50 24-oct90 sun huss cmos opamp ****** copyright 1990 meta-software,inc. *****site:duke_u ****** operating point information tnom= 25.000 temp= 25.000 ****** ***** operating point status is all simulation time is 0. node =voltage node =voltage node =voltage +0:1 = 5.0000 0:3 = 1.0209 0:4 = 1.1081 +0:5 = 2.3755 0:6 = 3.6145 0:7 = 3.8663 +0:9 = 1.2191 0:11 = 1.0209 0:12 = 2.5000 +0:32 = 3.7838 0:33 = 2.5000 0:34 = 2.5000 +0:36 = 1.0208 0:99 = 2.5000 **** voltage sources subckt element 0:vdd 0:vap 0:vin volts 5.0000 0. 2.5000 current -325.1338u 0. 0. power 1.6257m 0. 0. total voltage source power dissipation= 1.6257m watts **** resistors subckt element 0:rf r value 100.0000 v drop 0. current 0. power 0. **** mosfets subckt element 0:m65 0:m64 0:m63 0:m62 0:m61 0:m10 model 0:pch 0:pch 0:pch 0:nch 0:nch 0:pch id -8.6281u -8.6281u -8.7207u 8.7207u 8.7207u -5.3743u ibs 11.3369f 0. 0. -12.1905f 0. 12.1623f ibd 50.0000f 11.3369f 26.2448f -23.7552f -12.1905f 39.7920f vgs -3.8663 -1.1337 -1.1337 1.1565 1.2191 -1.2838 vds -3.8663 -1.1337 -2.6245 1.1565 1.2191 -2.7630 vbs 1.1337 0. 0. -1.2191 0. 1.2162 vth -1.0613 -749.5169m -748.0755m 864.9930m 710.0000m -964.1852m vdsat -2.3893 -291.8183m -293.1414m 265.0283m 443.7781m -271.2594m beta 2.6011u 154.9765u 155.3503u 225.9982u 77.5845u 124.1930u gam eff 595.4993m 587.6653m 585.9693m 290.0000m 290.0000m 512.9000m gm 6.2147u 45.2250u 45.5396u 59.8959u 34.4303u 33.6885u gds 188.7454n 236.2486n 223.7644n 178.5434n 178.7724n 291.9900n gmb 1.0757u 14.1385u 14.2106u 5.9761u 5.0644u 5.4902u cbd 0. 0. 0. 0. 0. 5.5770f cbs 0. 0. 0. 0. 0. 7.8764f cgs 185.6761f 750.2278f 729.0946f 368.2206f 126.2471f 26.1945f cgd 2.9316f 25.4321f 26.8207f 10.9433f 3.7673f 3.8094f cgb 3.530e-16 14.0677f 13.6228f 3.2210f 9.914e-16 3.525e-16 subckt element 0:m20 0:m30 0:m40 0:m50 0:m2 0:m3 model 0:pch 0:nch 0:nch 0:pch 0:pch 0:nch id -5.3743u 5.3743u 5.3743u -10.7487u -61.9449u 61.9449u ibs 12.1623f 0. 0. 0. 0. -11.0807f ibd 39.7912f -10.2080f -10.2088f 12.1623f 13.8553f -36.1447f vgs -1.2838 1.0208 1.0208 -1.1337 -1.1337 1.2674 vds -2.7629 1.0208 1.0209 -1.2162 -1.3855 2.5064 vbs 1.2162 0. 0. 0. 0. -1.1081 vth -964.1856m 710.0000m 710.0000m -707.0946m -706.1339m 853.3964m vdsat -271.2599m 269.4409m 269.4409m -331.5726m -332.4927m 376.0112m beta 124.1928u 128.7841u 128.7843u 153.0522u 877.6299u 796.8748u gam eff 512.9003m 290.0000m 290.0000m 537.7501m 536.6196m 290.0000m gm 33.6885u 34.6997u 34.6998u 50.7479u 291.8055u 299.6339u gds 291.9921n 109.7269n 109.7273n 548.7599n 3.0556u 1.3043u gmb 5.4902u 5.3269u 5.3269u 13.5665u 77.9189u 30.3128u cbd 5.5770f 36.6051f 36.6045f 7.8764f 7.6264f 25.6859f cbs 7.8764f 50.8640f 50.8640f 11.4000f 11.4000f 35.9260f cgs 26.1945f 20.1509f 20.1509f 33.3384f 190.5054f 56.0476f cgd 3.8094f 1.7716f 1.7716f 4.7597f 27.2536f 7.1822f cgb 3.525e-16 2.378e-16 2.378e-16 5.021e-16 2.8629f 3.254e-16 subckt element 0:m4 0:m80 0:m7 0:m8 model 0:nch 0:nch 0:nch 0:nch id 61.9449u -1.0311p 235.0913u 235.0913u ibs 0. -10.2088f 0. 0. ibd -11.0807f -10.2088f -25.0000f -25.0000f vgs 1.0209 1.3546 1.1145 1.2191 vds 1.1081 -24.0106n 2.5000 2.5000 vbs 0. -1.0209 0. 0. vth 710.0000m 844.0420m 710.0000m 710.0000m vdsat 269.5059m 463.2049m 351.6033m 443.7781m beta 1.4837m 84.1032u 3.3199m 2.0915m gam eff 290.0000m 290.0000m 290.0000m 290.0000m gm 399.8554u 2.0194p 1.1673m 928.1685u gds 1.2670u 42.9430u 4.9493u 4.9493u gmb 61.3821u 219.2594f 175.5072u 136.5267u cbd 35.9260f 0. 28.8563f 28.8563f cbs 50.8640f 0. 50.8640f 50.8640f cgs 107.4246f 10.3644f 233.5318f 147.1250f cgd 13.5026f 10.3644f 29.9232f 18.8516f cgb 1.2154f 6.799e-17 2.0595f 1.0410f ****** h s p i c e 9001b 11:50:50 24-oct90 sun huss cmos opamp ****** copyright 1990 meta-software,inc. *****site:duke_u ****** transient analysis tnom= 25.000 temp= 25.000 ****** time voltage voltage 34 12 0. 2.5000 2.5000 1.00000n 3.0000 2.5005 2.00000n 3.0000 2.5023 3.00000n 3.0000 2.5086 4.00000n 3.0000 2.5187 5.00000n 3.0000 2.5361 6.00000n 3.0000 2.5609 7.00000n 3.0000 2.5942 8.00000n 3.0000 2.6360 9.00000n 3.0000 2.6839 10.00000n 3.0000 2.7380 11.00000n 3.0000 2.7928 12.00000n 3.0000 2.8484 13.00000n 3.0000 2.8987 14.00000n 3.0000 2.9436 15.00000n 3.0000 2.9795 16.00000n 3.0000 3.0064 17.00000n 3.0000 3.0240 18.00000n 3.0000 3.0322 19.00000n 3.0000 3.0348 20.00000n 3.0000 3.0316 21.00000n 3.0000 3.0262 22.00000n 3.0000 3.0184 23.00000n 3.0000 3.0107 24.00000n 3.0000 3.0033 25.00000n 3.0000 2.9974 26.00000n 3.0000 2.9932 27.00000n 3.0000 2.9908 28.00000n 3.0000 2.9902 29.00000n 3.0000 2.9908 30.00000n 3.0000 2.9925 31.00000n 3.0000 2.9945 32.00000n 3.0000 2.9967 33.00000n 3.0000 2.9987 34.00000n 3.0000 3.0003 35.00000n 3.0000 3.0015 36.00000n 3.0000 3.0021 37.00000n 3.0000 3.0023 38.00000n 3.0000 3.0022 39.00000n 3.0000 3.0018 40.00000n 3.0000 3.0013 41.00000n 3.0000 3.0009 42.00000n 3.0000 3.0004 43.00000n 3.0000 3.0001 44.00000n 3.0000 2.9999 45.00000n 3.0000 2.9998 46.00000n 3.0000 2.9999 47.00000n 3.0000 3.0000 48.00000n 3.0000 3.0002 49.00000n 3.0000 3.0003 50.00000n 3.0000 3.0005 51.00000n 3.0000 3.0006 52.00000n 2.5000 2.9998 53.00000n 2.5000 2.9940 54.00000n 2.5000 2.9830 55.00000n 2.5000 2.9720 56.00000n 2.5000 2.9531 57.00000n 2.5000 2.9342 58.00000n 2.5000 2.9124 59.00000n 2.5000 2.8905 60.00000n 2.5000 2.8684 61.00000n 2.5000 2.8463 62.00000n 2.5000 2.8241 63.00000n 2.5000 2.8019 64.00000n 2.5000 2.7796 65.00000n 2.5000 2.7572 66.00000n 2.5000 2.7348 67.00000n 2.5000 2.7124 68.00000n 2.5000 2.6901 69.00000n 2.5000 2.6678 70.00000n 2.5000 2.6455 71.00000n 2.5000 2.6232 72.00000n 2.5000 2.6008 73.00000n 2.5000 2.5783 74.00000n 2.5000 2.5558 75.00000n 2.5000 2.5333 76.00000n 2.5000 2.5107 77.00000n 2.5000 2.4882 78.00000n 2.5000 2.4658 79.00000n 2.5000 2.4435 80.00000n 2.5000 2.4222 81.00000n 2.5000 2.4008 82.00000n 2.5000 2.3820 83.00000n 2.5000 2.3632 84.00000n 2.5000 2.3493 85.00000n 2.5000 2.3354 86.00000n 2.5000 2.3287 87.00000n 2.5000 2.3219 88.00000n 2.5000 2.3236 89.00000n 2.5000 2.3252 90.00000n 2.5000 2.3349 91.00000n 2.5000 2.3446 92.00000n 2.5000 2.3602 93.00000n 2.5000 2.3758 94.00000n 2.5000 2.3938 95.00000n 2.5000 2.4118 96.00000n 2.5000 2.4285 97.00000n 2.5000 2.4452 98.00000n 2.5000 2.4580 99.00000n 2.5000 2.4708 100.00000n 2.5000 2.4799 ***** job concluded ****** h s p i c e 9001b 11:50:50 24-oct90 sun huss cmos opamp ****** copyright 1990 meta-software,inc. *****site:duke_u ****** job statistics summary tnom= 25.000 temp= 25.000 ****** # nodes = 15 # elements= 22 # real*8 mem avail/used= 2000000/ 11168 # diodes= 0 # bjts = 0 # jfets = 0 # mosfets = 16 analysis time # points tot. iter conv.iter op point 0.59 1 10 transient 3.37 101 123 57 rev= 0 input+setup 7.68 pass1 6.89 readin 0.51 errchk 0.19 setup 0.09 output 0.20 total cpu time 11.72 seconds job started at 11:50:50 24-oct90 job ended at 11:51: 4 24-oct90 Wed Oct 24 11:51:04 EDT 1990 I am done with hussamp.sp