Version 4 SHEET 1 880 680 WIRE 96 64 -16 64 WIRE 176 64 128 64 WIRE 304 64 176 64 WIRE -16 112 -16 64 WIRE 128 112 128 64 WIRE 176 112 176 64 WIRE 304 112 304 64 WIRE 192 160 176 160 WIRE 96 192 96 64 WIRE 128 192 96 192 WIRE 192 208 192 160 WIRE 192 208 176 208 WIRE -16 240 -16 192 WIRE 176 240 176 208 WIRE 304 240 304 192 FLAG 176 240 0 FLAG -16 240 0 FLAG 304 240 0 SYMBOL voltage 304 96 R0 SYMATTR InstName V2 SYMATTR Value 5 SYMBOL voltage -16 96 R0 SYMATTR InstName V1 SYMATTR Value 1 SYMBOL nmos5_ald 128 112 R0 WINDOW 0 56 32 Left 2 WINDOW 3 72 75 Left 2 SYMATTR InstName U1 SYMATTR Value 1106 TEXT -24 -24 Left 2 !.dc V2 0 5 .1 V1 0 5 1 TEXT -24 -72 Left 2 !.inc ALD_TECH_.TEK TEXT -64 -224 Left 2 ;NMOS, http://www.aldinc.com/view-pdf.php TEXT -64 -184 Left 2 ;Use symbol nmos5_ald for 5-pin subcircuit models. \nThe 5th pin has to be connected to V+.\nUse symbol nmos4_ald for 4-pin subcircuit models.