**** 10/07/04 22:11:08 ********* PSpice 9.2 (Mar 2000) ******** ID# 1 ******** ** Profile: "SCHEMATIC1-simu01" [ F:\Workarea\cascode_folded\ota-schematic1-simu01.sim ] **** CIRCUIT DESCRIPTION ****************************************************************************** ** Creating circuit file "ota-schematic1-simu01.sim.cir" ** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS *Libraries: * Local Libraries : .LIB ".\lib.lib" * From [PSPICE NETLIST] section of f:\Orcad\PSpice\PSpice.ini file: *Analysis directives: .DC LIN V_VIN -3.5 3.5 0.05 .PROBE V(*) I(*) W(*) D(*) NOISE(*) .INC ".\ota-SCHEMATIC1.net" **** INCLUDING ota-SCHEMATIC1.net **** * source OTA M_MNB0 N172148 N172148 VB4 VB4 NMOS0P5 + L=8.4u + W=3.6u + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MN6 N184101 N184268 VEE VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 R_R1 N176924 VCC 1k M_MP5 N184268 VB2 N183205 VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MPB0 N171634 N171634 VB1 VB1 PMOS0P5 + L=4.2u + W=5.4u + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MPB3 VB2 VB1 VCC VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MNB4 N171634 N176924 VEE VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MNB1 VCC N172148 VB3 VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MP6 N183205 VB1 VCC VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MN8 N184030 N184268 VEE VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MN4 N183805 VB4 VEE VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MNB5 N176924 N176924 VEE VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MP8 N183244 VB1 VCC VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MN7 OUT VB3 N184030 VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MN3 N183127 VB3 N183805 VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MPB4 N172148 N171634 N171746 VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MN1 N183205 IN+ N183127 VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MNB3 VB3 VB4 VEE VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MN5 N184268 VB3 N184101 VEE NMOS0P5 + L={LN} + W={LN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 M_MBN2 VB4 VB4 VEE VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 V_VCC VCC 0 {VCC} V_VIN IN+ IN- 1Vdc M_MPB1 VB1 VB1 VCC VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MP7 OUT VB2 N183244 VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MPB5 VEE N171634 VB2 VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 M_MN2 N183244 IN- N183127 VEE NMOS0P5 + L={LN} + W={WN} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25E-6 + PS=5.25E-6 + M=1 V_VEE VEE 0 {VEE} M_MPB2 N171746 VB1 VCC VCC PMOS0P5 + L={LP} + W={WP} + AD=1.72E-12 + AS=1.72E-12 + PD=5.25e-6 + PS=5.25E-6 + M=1 .PARAM VEE=-2.5 VCC=2.5 LN=3.6u LP=3.6u WN=10.8u WP=32.4u **** RESUMING ota-schematic1-simu01.sim.cir **** .END ERROR -- Node IN+ is floating ERROR -- Node IN- is floating