Version 4 SHEET 1 2788 1600 WIRE 1040 400 1040 336 WIRE 896 576 896 512 WIRE 1840 576 1840 512 WIRE 1040 624 1040 480 WIRE 1040 624 960 624 WIRE 2128 672 2128 592 WIRE 1040 720 1040 624 WIRE 1328 720 1328 640 WIRE 1840 720 1840 656 WIRE 1840 720 1792 720 WIRE 2064 720 1840 720 WIRE 944 768 944 720 WIRE 976 768 944 768 WIRE 1264 768 976 768 WIRE 2128 816 2128 768 WIRE 2128 816 2016 816 WIRE 2448 848 2448 784 WIRE 1840 864 1840 720 WIRE 2128 864 2128 816 WIRE 352 880 352 816 WIRE 544 880 544 816 WIRE 1040 880 1040 816 WIRE 1328 880 1328 816 WIRE 2016 912 2016 816 WIRE 2016 912 1904 912 WIRE 2064 912 2016 912 WIRE 896 928 896 672 WIRE 976 928 896 928 WIRE 1264 928 976 928 WIRE 2448 992 2448 928 WIRE 352 1024 352 960 WIRE 544 1024 544 960 WIRE 1840 1040 1840 960 WIRE 2128 1040 2128 960 WIRE 1040 1056 1040 976 WIRE 1328 1056 1328 976 FLAG 352 1024 0 FLAG 352 816 VCC FLAG 2128 1040 0 FLAG 1840 1040 0 FLAG 1840 512 VCC FLAG 2128 592 OUT FLAG 1792 720 IN-C FLAG 2448 992 0 FLAG 2448 784 OUT FLAG 1328 1056 0 FLAG 1040 1056 0 FLAG 1040 336 VCC FLAG 1328 640 OUT FLAG 896 512 VCC FLAG 544 1024 0 FLAG 544 816 VB FLAG 944 720 VB SYMBOL voltage 352 864 R0 SYMATTR InstName Vps1 SYMATTR Value 10V SYMBOL npn 1904 864 M0 WINDOW 3 69 69 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q1_Wilson SYMBOL npn 2064 864 R0 WINDOW 3 63 73 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q2_Wilson SYMBOL current 1840 576 R0 SYMATTR InstName IinC SYMATTR Value 1mA SYMBOL npn 2064 672 R0 WINDOW 3 63 73 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q3_Wilson SYMBOL voltage 2448 832 R0 SYMATTR InstName Vout SYMATTR Value 10V SYMBOL npn 1264 880 R0 WINDOW 3 63 73 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q2_HSC SYMBOL current 1040 400 R0 SYMATTR InstName Iin SYMATTR Value 1mA SYMBOL npn 1264 720 R0 WINDOW 3 63 73 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q3_HSC SYMBOL npn 960 576 M0 WINDOW 3 69 69 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q5_HSC SYMBOL npn 976 720 R0 WINDOW 3 63 73 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q4_HSC SYMBOL npn 976 880 R0 WINDOW 3 63 73 Left 2 SYMATTR Value npn_transistor SYMATTR InstName Q1_HSC SYMBOL voltage 544 864 R0 SYMATTR InstName Vps2 SYMATTR Value 1.2V TEXT 1008 1272 Left 2 ;Device Models TEXT 400 1128 Left 2 ;Power Supplies TEXT 1024 1160 Left 2 ;High-Swing Cascode Current Mirror TEXT 1888 1160 Left 2 ;The Wilson Current Mirror TEXT 2400 1160 Left 2 ;Load Supply TEXT 2048 1344 Left 2 !.DC Vout 0V 5V 10mV TEXT 672 1336 Left 2 !* transistor model statement for integrated NPN transistor by Gennum Corp.\n.MODEL npn_transistor NPN (IS=5E-17 BF=147 VAF=80 IKF=4.3E-3 ISE=8E-18 NE=1.233\n+ BR=1.9 VAR=11 IKR=6E-4 ISC=5E-16 NC=1.08 RE=12 RB=1200 RBM=200 RC=25\n+ CJE=58E-15 VJE=0.83 MJE=0.35 CJC=133E-15 VJC=0.6 MJC=0.44 XCJC=1\n+ CJS=830E-15 VJS=0.6 MJS=0.4 ISS=1E-16 FC=0.85 TF=60P XTF=48 ITF=3E-2\n+ TR=10N EG=1.16 XTI=3 XTB=1.6) TEXT 2080 1288 Left 2 ;Spice Directives