ɍɠɥɬɭɩɝɶɠ ɟɣɫɠɥɭɣɝɶ

.model Q1 NPN (BF= VALUE ...)

Ɍɨɝɞɚ ɩɨɫɥɟ ɩɨɞɫɬɚɧɨɜɤɢ ɨɩɟɪɚɬɨɪ .MODEL ɩɪɢɨɛɪɟɬɟɬ ɩɪɚɜɢɥɶɧɵɣ ɜɢɞ: .model Q1 NPN(BF=111 ...)

11. ɉɨɦɧɢɬɟ, ɱɬɨ ɜɵɪɚɠɟɧɢɹ ɜ ɨɩɟɪɚɬɨɪɚɯ ɨɩɪɟɞɟɥɟɧɢɹ ɩɟɪɟɦɟɧɧɵɯ .DEFINE ɩɨɧɢɦɚ -ɸɬɫɹ ɛɭɤɜɚɥɶɧɨ.ɉɭɫɬɶ,ɧɚɩɪɢɦɟɪ,ɢɦɟɸɬɫɹ ɞɜɚ ɨɩɪɟɞɟɥɟɧɢɹ

.define A 4+C .define ȼ Ⱥ*ɏ

ɋɥɟɞɭɟɬ ɢɦɟɬɶ ɜ ɜɢɞɭ, ɱɬɨ ɜɵɪɚɠɟɧɢɟ 4+ɋ ɧɟ ɩɨɞɪɚɡɭɦɟɜɚɟɬɫɹ ɡɚɤɥɸɱɟɧɧɵɦ ɜ ɫɤɨɛɤɢ (4+ɋ). ɉɨɷɬɨɦɭ ɜɟɥɢɱɢɧɚ ȼ ɪɚɜɧɚ 4+ɋ*ɏ. ȿɫɥɢ ɠɟ ɜɟɥɢɱɢɧɚ ȼ ɞɨɥɠɧɚ ɛɵɬɶ ɪɚɜɧɨɣ (4+ɋ)*ɏ, ɫɤɨɛɤɢ ɧɭɠɧɨ ɩɪɨɫɬɚɜɢɬɶ ɜ ɨɩɪɟɞɟɥɟɧɢɢ ɜɟɥɢɱɢɧɵ Ⱥ:

.define Ⱥ (4+ɋ)

+ +10ns GOTO START 10 TIMES — ɟɫɥɢ ɩɪɢ ɨɩɢɫɚɧɢɢ ɚɬɪɢɛɭɬɨɜ ɰɢɮɪɨɜɨɝɨ ɫɢɝɧɚɥɚ STIM ɢɫɩɨɥɶɡɨɜɚɬɶ ɩɟɪɟɦɟɧɧɭɸ SQUAREWAVE, ɜ ɞɚɥɶɧɟɣɲɟɦ ɩɪɢ ɦɨɞɟɥɢɪɨɜɚɧɢɢ ɨɧɚ ɛɭɞɟɬ ɡɚɦɟ -ɧɟɧɚ ɬɟɤɫɬɨɜɵɦ ɨɩɢɫɚɧɢɟɦ ɩɟɪɢɨɞɢɱɟɫɤɨɝɨ ɫɢɝɧɚɥɚ.

.INCLUDE — ɝɥɦɹɲɠɨɣɠ ɭɠɥɬɭɩɝɩɞɩ ɯɛɤɦɛ

Ɏɨɪɦɚɬ (ɞɥɹ ɮɚɣɥɨɜ SPICE ɢɥɢ ɜɜɨɞɚ ɫɯɟɦ): .INCLUDE] <"ɢɦɹ_ɮɚɣɥɚ">

Ʉɨɩɢɪɨɜɚɧɢɟ ɞɢɪɟɤɬɢɜ, ɩɨɦɟɳɟɧɧɵɯ ɜ ɬɟɤɫɬɨɜɨɦ ɮɚɣɥɟ, ɜ ɬɟɤɭɳɭɸ ɫɯɟɦɭ ɩɟɪɟɞ ɜɵɩɨɥ -ɧɟɧɢɟɦ ɦɨɞɟɥɢɪɨɜɚɧɢɹ. ɂɦɹ ɮɚɣɥɚ ɦɨɠɟɬ ɜɤɥɸɱɚɬɶ ɢɦɹ ɞɢɫɤɚ ɢ ɩɨɥɧɵɣ ɩɭɬɶ ɤ ɧɟɦɭ. Ɂɚɤɥɸ -ɱɚɬɶ ɢɦɹ ɮɚɣɥɚ ɜ ɤɚɜɵɱɤɢ ɧɟ ɨɛɹɡɚɬɟɥɶɧɨ.ȼ ɨɫɧɨɜɧɨɦ ɢɫɩɨɥɶɡɭɟɬɫɹ ɞɥɹ ɩɨɞɤɥɸɱɟɧɢɹ ɮɚɣɥɨɜ ɛɢɛɥɢɨɬɟɤ ɦɚɬɟɦɚɬɢɱɟɫɤɢɯ ɦɨɞɟɥɟɣ ɧɟɛɨɥɶɲɨɝɨ ɪɚɡɦɟɪɚ. ȼ ɫɜɹɡɢ ɫ ɬɟɦ, ɱɬɨ ɬɟɤɫɬɨɜɵɟ ɮɚɣɥɵ ɜɤɥɸɱɚɸɬɫɹ ɜ ɨɩɢɫɚɧɢɟ ɫɯɟɦɵ ɰɟɥɢɤɨɦ,ɞɥɹ ɩɨɞɤɥɸɱɟɧɢɹ ɛɨɥɶɲɢɯ ɛɢɛɥɢɨɬɟɤ ɰɟɥɟɫɨɨɛɪɚɡɧɟɟ ɢɫɩɨɥɶɡɨɜɚɬɶ ɞɢɪɟɤɬɢɜɭ .LIB, ɩɨɞɤɥɸɱɚɸɳɭɸ ɬɨɥɶɤɨ ɨɩɢɫɚɧɢɹ ɬɟɯ ɦɨɞɟɥɟɣ,ɧɚ ɤɨɬɨɪɵɟ ɜ ɫɯɟɦɟ ɟɫɬɶ ɫɫɵɥɤɢ.

ɉɪɢɦɟɪ: .INCLUDE D:\MC8\exdef.txt

.LIB — ɪɩɟɥɦɹɲɠɨɣɠ ɯɛɤɦɩɝ ɜɣɜɦɣɩɭɠɥ ɥɩɧɪɩɨɠɨɭɩɝ

Ɏɨɪɦɚɬ (ɞɥɹ ɮɚɣɥɨɜ SPICE ɢɥɢ ɜɜɨɞɚ ɫɯɟɦ): .LIB ["ɢɦɹ ɮɚɣɥɚ ɛɢɛɥɢɨɬɟɤɢ"]

ȼ ɬɟɤɫɬɨɜɨɦ ɮɚɣɥɟ ɛɢɛɥɢɨɬɟɤɢ ɫ ɭɤɚɡɚɧɧɵɦ ɢɦɟɧɟɦ ɫɨɞɟɪɠɢɬɫɹ ɨɩɢɫɚɧɢɟ ɜɫɬɪɨɟɧɧɵɯ ɦɨɞɟɥɟɣ ɨɞɧɨɝɨ ɢɥɢ ɧɟɫɤɨɥɶɤɢɯ ɤɨɦɩɨɧɟɧɬɨɜ (ɩɚɪɚɦɟɬɪɵ ɤɚɠɞɨɝɨ ɤɨɦɩɨɧɟɧɬɚ ɜɜɨɞɹɬɫɹ ɩɨ ɞɢ -ɪɟɤɬɢɜɚɦ .MACRO, .MODEL ɢɥɢ .SUBCKT/.ENDS — ɞɥɹ ɩɨɞɫɯɟɦɵ ɧɚ ɹɡɵɤɟ SPICE). ȼ ɷɬɨɦ ɠɟ ɮɚɣɥɟ ɦɨɝɭɬ ɛɵɬɶ ɩɨɦɟɳɟɧɵ ɤɨɦɦɟɧɬɚɪɢɢ ɢ ɨɛɪɚɳɟɧɢɹ ɤ ɞɪɭɝɢɦ ɞɢɪɟɤɬɢɜɚɦ .LIB. ɉɪɢɦɟɧɟɧɢɟ ɞɢɪɟɤɬɢɜɵ .LIB ɫɥɭɠɢɬ ɚɥɶɬɟɪɧɚɬɢɜɨɣ ɢ ɨɞɧɨɜɪɟɦɟɧɧɨ ɞɨɩɨɥɧɟɧɢɟɦ ɪɚɡɦɟɳɟɧɢɸ ɨɩɢɫɚɧɢɣ ɦɨɞɟɥɟɣ ɧɟɩɨɫɪɟɞɫɬɜɟɧɧɨ ɜ ɨɤɧɟ ɬɟɤɫɬɚ ɫɯɟɦɵ ɢɥɢ ɜ ɮɚɣɥɟ SPICE. ɂɦɹ ɮɚɣɥɚ ɦɨɠɟɬ ɜɤɥɸ -ɱɚɬɶ ɢɦɹ ɞɢɫɤɚ ɢ ɩɨɥɧɵɣ ɩɭɬɶ ɤ ɧɟɦɭ. Ɂɚɤɥɸɱɚɬɶ ɢɦɹ ɮɚɣɥɚ ɜ ɤɚɜɵɱɤɢ ɧɟ ɨɛɹɡɚɬɟɥɶɧɨ. Ɋɚɫɲɢ -ɪɟɧɢɟ ɢɦɟɧɢ ɮɚɣɥɚɦ ɛɢɛɥɢɨɬɟɤ ɩɨ ɭɦɨɥɱɚɧɢɸ ɧɟ ɧɚɡɧɚɱɚɸɬɫɹ. ɉɨɷɬɨɦɭ ɪɚɫɲɢɪɟɧɢɟ ɢɦɟɧɢ, ɧɚɩɪɢɦɟɪ .LIB, ɞɨɥɠɧɨ ɛɵɬɶ ɭɤɚɡɚɧɨ ɜ ɹɜɧɨɦ ɜɢɞɟ. ȼ ɷɬɨɦ ɮɚɣɥɟ ɦɨɝɭɬ ɛɵɬɶ ɢɫɩɨɥɶɡɨɜɚɧɵ ɬɨɥɶɤɨ ɞɢɪɟɤɬɢɜɵ .MACRO, .MODEL, .SUBCKT, .ENDS ɢɥɢ .LIB. Ⱦɪɭɝɢɟ ɞɢɪɟɤɬɢɜɵ ɧɟ ɞɨɩɭɫɤɚ -ɸɬɫɹ. ɋɬɪɨɤɢ, ɧɚɱɢɧɚɸɳɢɟɫɹ ɫ ɫɢɦɜɨɥɚ «*», ɢɝɧɨɪɢɪɭɸɬɫɹ ɰɟɥɢɤɨɦ. ɂɝɧɨɪɢɪɭɸɬɫɹ ɬɚɤɠɟ ɮɪɚɝ -ɦɟɧɬɵ ɫɬɪɨɤ ɩɨɫɥɟ ɫɢɦɜɨɥɚ «;».

ɉɪɢ ɭɤɚɡɚɧɢɢ ɜ ɡɚɞɚɧɢɢ ɧɚ ɦɨɞɟɥɢɪɨɜɚɧɢɟ ɢɦɟɧɢ ɤɚɤɨɝɨ-ɥɢɛɨ ɤɨɧɤɪɟɬɧɨɝɨ ɤɨɦɩɨɧɟɧɬɚ, ɦɨɞɟɥɶ ɤɨɬɨɪɨɝɨ ɫɨɞɟɪɠɢɬɫɹ ɜ ɛɢɛɥɢɨɬɟɱɧɨɦ ɮɚɣɥɟ,ɜ ɈɁɍ ɡɚɝɪɭɠɚɟɬɫɹ ɧɟ ɜɟɫɶ ɮɚɣɥ,ɚ ɬɨɥɶɤɨ ɟɝɨ ɱɚɫɬɶ,ɨɬɧɨɫɹɳɚɹɫɹ ɤ ɞɚɧɧɨɦɭ ɤɨɦɩɨɧɟɧɬɭ.

ȿɫɥɢ ɢɦɹ ɮɚɣɥɚ ɧɟ ɭɤɚɡɚɧɨ, ɬɨ ɩɨ ɭɦɨɥɱɚɧɢɸ ɡɚɝɪɭɠɚɟɬɫɹ ɮɚɣɥ NOM.LIB. ɇɨ ɜ ɫɜɹɡɢ ɫ ɬɟɦ,ɱɬɨ ɷɬɨɬ ɮɚɣɥ ɩɪɨɫɦɚɬɪɢɜɚɟɬɫɹ ɜɫɟɝɞɚ, ɬɨ ɜɜɨɞ ɞɢɪɟɤɬɢɜɵ .LIB ɛɟɡ ɭɤɚɡɚɧɢɹ ɢɦɟɧɢ ɮɚɣɥɚ ɢɦɟɟɬ ɫɦɵɫɥ ɩɪɢɦɟɧɹɬɶ ɞɥɹ ɢɡɦɟɧɟɧɢɹ ɩɨɪɹɞɤɚ ɩɪɨɫɦɨɬɪɚ ɮɚɣɥɨɜ ɛɢɛɥɢɨɬɟɤ (ɫɦ.ɧɢɠɟ). ɇɚɢ -ɛɨɥɟɟ ɱɚɫɬɨ ɟɟ ɩɪɢɦɟɧɹɸɬ ɞɥɹ ɭɤɚɡɚɧɢɹ ɢɦɟɧ ɮɚɣɥɨɜ ɛɢɛɥɢɨɬɟɤ, ɨɬɫɭɬɫɬɜɭɸɳɢɯ ɜ NOM.LIB ɢɥɢ ɢɦɟɸɳɢɯ ɞɪɭɝɨɣ ɜɚɪɢɚɧɬ ɦɨɞɟɥɢ ɤɚɤɨɝɨ-ɧɢɛɭɞɶ ɤɨɦɩɨɧɟɧɬɚ.

ɉɪɢɜɟɞɟɦ ɩɪɢɦɟɪɵ:

.LIB "KT315A.mod" - ɩɨɞɤɥɸɱɟɧɢɟ ɮɚɣɥɚ ɨɩɢɫɚɧɢɹ ɦɨɞɟɥɢ ɬɪɚɧɡɢɫɬɨɪɚ ɄɌ315Ⱥ, ɧɚɯɨɞɹ -ɳɟɝɨɫɹ ɜ ɩɨɞɤɚɬɚɥɨɝɟ \MC8\DATA;

.LIB "D:\MC8\DATA\RUS\d.lib" — ɩɨɞɤɥɸɱɟɧɢɟ ɛɢɛɥɢɨɬɟɤɢ ɞɢɨɞɨɜ, ɧɚɯɨɞɹɳɟɣɫɹ ɧɚ ɞɢɫɤɟ Dɜ ɩɨɞɤɚɬɚɥɨɝɟ \MC8\DATA\RUS.

ȼ ɤɚɬɚɥɨɝɟ MC8\DATA\ ɞɨɥɠɟɧ ɧɚɯɨɞɢɬɶɫɹ ɮɚɣɥ NOM.LIB, ɜ ɤɨɬɨɪɨɦ ɩɟɪɟɱɢɫɥɟɧɵ ɞɢɪɟɤ -ɬɢɜɵ ɩɨɞɤɥɸɱɟɧɢɹ ɜɫɟɯ ɢɫɩɨɥɶɡɭɟɦɵɯ ɛɢɛɥɢɨɬɟɤ. ɉɪɢɜɟɞɟɦ ɩɪɢɦɟɪ ɷɬɨɝɨ ɮɚɣɥɚ, ɩɨɫɬɚɜɥɹɟ -ɦɨɝɨ ɜɦɟɫɬɟ ɫ MC8 ɢ ɞɨɩɨɥɧɹɟɦɨɝɨ ɩɨɥɶɡɨɜɚɬɟɥɟɦ:

.lib "utility.lbr" .lib "diode.lbr"

.lib "linear.lib"

.lib "nation.lib"

.lib "analog.lib"

.lib "digio.lib"

.lib "digOOO.lib"

.LIB "D:\MC8\DATA\RUS\qrus.lib"

.LIB "D:\MC8\DATA\ RUS\d.lib"

.LIB "D:\MC8\DATA\ RUS\digit.lib"

ȼ ɫɥɭɱɚɟ, ɤɨɝɞɚ ɨɞɧɚ ɢ ɬɚ ɠɟ ɦɨɞɟɥɶ ɢɦɟɟɬ ɪɚɡɥɢɱɧɵɟ ɨɩɢɫɚɧɢɹ, ɧɚɯɨɞɹɳɢɯɫɹ ɜ ɪɚɡɧɵɯ ɮɚɣɥɚɯ,ɧɟɨɛɯɨɞɢɦɨ ɭɱɢɬɵɜɚɬɶ,ɜ ɤɚɤɨɦ ɩɨɪɹɞɤɟ ɩɪɨɝɪɚɦɦɚ MC8 ɜɵɩɨɥɧɹɟɬ ɩɨɢɫɤ ɦɨɞɟɥɟɣ:

• ɜ ɨɤɧɟ ɬɟɤɫɬɚ;

• ɜ ɮɚɣɥɟ,ɢɦɹ ɤɨɬɨɪɨɝɨ ɭɤɚɡɚɧɨ ɜ ɚɬɪɢɛɭɬɟ FILE (ɟɫɥɢ ɬɚɤɨɜɨɣ ɢɦɟɟɬɫɹ);

• ɜ ɮɚɣɥɚɯ,ɩɟɪɟɱɢɫɥɟɧɧɵɯ ɜ ɞɢɪɟɤɬɢɜɟ .LIB;

• ɜ ɮɚɣɥɚɯ,ɩɟɪɟɱɢɫɥɟɧɧɵɯ ɜ ɮɚɣɥɟ NOM.LIB, ɩɪɨɫɦɚɬɪɢɜɚɟɦɨɦ ɩɨ ɭɦɨɥɱɚɧɢɸ. .MACRO — ɢɛɟɛɨɣɠ ɩɪɫɠɟɠɦɠɨɣɤ ɧɛɥɫɩɬɩɝ

Ɏɨɪɦɚɬ (ɬɨɥɶɤɨ ɞɥɹ ɜɜɨɞɚ ɫɯɟɦ):

.MACRO <ɢɦɹ ɦɚɤɪɨɫɚ> <ɢɦɹ ɩɚɪɚɦɟɬɪɚ ɫɯɟɦɵ (ɫɩɢɫɨɤ ɡɧɚɱɟɧɢɣ ɩɚɪɚɦɟɬɪɨɜ) >

ɉɨɞɨɛɧɨ ɞɢɪɟɤɬɢɜɟ .DEFINE ɨɩɪɟɞɟɥɹɟɬ ɢɦɹ ɦɚɤɪɨɫɚ ɢ ɧɚɛɨɪ ɡɧɚɱɟɧɢɣ ɩɚɪɚɦɟɬɪɨɜ,ɩɨɞ -ɫɬɚɜɥɹɟɦɵɯ ɜ ɫɯɟɦɭ. ɂɫɩɨɥɶɡɭɟɬɫɹ ɞɥɹ ɛɨɥɟɟ ɤɨɦɩɚɤɬɧɨɣ ɡɚɩɢɫɢ ɩɚɪɚɦɟɬɪɨɜ ɦɨɞɟɥɟɣ ɧɚ ɫɯɟ -ɦɟ,ɝɞɟ ɜɦɟɫɬɨ ɞɥɢɧɧɨɝɨ ɨɩɪɟɞɟɥɟɧɢɹ ɧɚɛɨɪɚ ɩɚɪɚɦɟɬɪɨɜ ɡɚɩɢɫɵɜɚɟɬɫɹ ɢɦɹ ɦɚɤɪɨɫɚ.

.MACRO MY_SCR SCR(50m,40m,1u,1,50,50Meg,30u,105,1)

Ɂɞɟɫɶ ɞɚɧɨ ɨɩɪɟɞɟɥɟɧɢɟ ɦɚɤɪɨɫɚ MY_SCR, ɤɨɬɨɪɵɣ ɜ ɨɩɢɫɚɧɢɢ ɦɨɞɟɥɢ ɬɢɪɢɫɬɨɪɚ ɛɭɞɟɬ ɡɚɦɟɧɟɧ ɫɩɢɫɤɨɦ ɩɚɪɚɦɟɬɪɨɜ SCR(50m,40m,1u,1,50,50l\/Ieg,30u,105,1).

.MODEL — ɩɪɣɬɛɨɣɠ ɧɩɟɠɦɣ ɥɩɧɪɩɨɠɨɭɛ Ɏɨɪɦɚɬ (ɞɥɹ ɮɚɣɥɨɜ SPICE ɢɥɢ ɜɜɨɞɚ ɫɯɟɦ):

.MODEL <ɢɦɹ ɦɨɞɟɥɢ> [ȺɄɈ:ɢɦɹ ɦɨɞɟɥɢ ɩɪɨɬɨɬɢɩɚ>] <ɢɦɹ ɬɢɩɚ ɦɨɞɟɥɢ>

+ ([[<ɢɦɹ ɩɚɪɚɦɟɬɪɚ>=<ɡɧɚɱɟɧɢɟ>] [LɈɌ=<ɪɚɡɛɪɨɫ 1>[%]] [DEV=<ɪɚɡɛɪɨɫ 2>[%]]]*

+ [Ɍ_Ⱥȼ5>=<ɡɧɚɱɟɧɢɟ>] ɢɥɢ [T_REL__GLOBAL=<ɡɧɚɱɟɧɢɟ>] ɢɥɢ + [T_REL_LOCAL=< ɡɧɚ -ɱɟɧɢɟ>])

Ɂɞɟɫɶ <ɢɦɹ ɦɨɞɟɥɢ> — ɢɦɹ ɦɨɞɟɥɢ ɤɨɦɩɨɧɟɧɬɚ ɫɯɟɦɵ, ɧɚɡɧɚɱɚɟɦɨɟ ɩɨɥɶɡɨɜɚɬɟɥɟɦ ɩɪɨ -ɢɡɜɨɥɶɧɨ, ɧɚɩɪɢɦɟɪ RLOAD, KT315V, D104. ɉɨɫɥɟ ɤɥɸɱɟɜɨɝɨ ɫɥɨɜɚ ȺɄɈ (A Kind Of) ɩɨɦɟɳɚɟɬ -ɫɹ ɫɫɵɥɤɚ ɧɚ ɢɦɹ ɦɨɞɟɥɢ ɩɪɨɬɨɬɢɩɚ, ɱɬɨ ɩɨɡɜɨɥɹɟɬ ɭɤɚɡɵɜɚɬɶ ɬɨɥɶɤɨ ɡɧɚɱɟɧɢɹ ɪɚɡɥɢɱɚɸɳɢɯɫɹ ɩɚɪɚɦɟɬɪɨɜ.Ɍɢɩ ɤɨɦɩɨɧɟɧɬɚ ɨɩɪɟɞɟɥɹɟɬɫɹ <ɢɦɟɧɟɦ ɬɢɩɚ ɦɨɞɟɥɢ>,ɤɚɤ ɭɤɚɡɚɧɨ ɜ ɬɚɛɥ. 2.4.

Ɍɚɛɥɢɰɚ 2.4. Ɍɢɩ ɤɨɦɩɨɧɟɧɬɨɜ

ɂɦɹ ɬɢɩɚ ɦɨɞɟɥɢ Ɍɢɩ ɤɨɦɩɨɧɟɧɬɚ

Ȼɨɛɦɩɞɩɝɶɠ ɥɩɧɪɩɨɠɨɭɶ

RES Ɋɟɡɢɫɬɨɪ

ɋȺɊ Ʉɨɧɞɟɧɫɚɬɨɪ

CORE Ɇɚɝɧɢɬɧɵɣ ɫɟɪɞɟɱɧɢɤ ɬɪɚɧɫɮɨɪɦɚɬɨɪɚ

IND ɂɧɞɭɤɬɢɜɧɨɫɬɶ

D Ⱦɢɨɞ

GASFET Ⱥɪɫɟɧɢɞ-ɝɚɥɥɢɟɜɵɣ ɩɨɥɟɜɨɣ ɬɪɚɧɡɢɫɬɨɪ ɫ ɤɚɧɚɥɨɦ n-ɬɢɩɚ IGBT Ȼɢɩɨɥɹɪɧɵɣ ɬɪɚɧɡɢɫɬɨɪ ɫ ɢɡɨɥɢɪɨɜɚɧɧɵɦ ɡɚɬɜɨɪɨɦ

NPN Ȼɢɩɨɥɹɪɧɵɣ n–ɪ–n-ɬɪɚɧɡɢɫɬɨɪ PNP Ȼɢɩɨɥɹɪɧɵɣ ɪ–n–p-ɬɪɚɧɡɢɫɬɨɪ

LPNP Ȼɨɤɨɜɨɣ ɛɢɩɨɥɹɪɧɵɣ ɪ–n–p-ɬɪɚɧɡɢɫɬɨɪ NJF ɉɨɥɟɜɨɣ ɬɪɚɧɡɢɫɬɨɪ ɫ ɤɚɧɚɥɨɦ n-ɬɢɩɚ PJF ɉɨɥɟɜɨɣ ɬɪɚɧɡɢɫɬɨɪ ɫ ɤɚɧɚɥɨɦ ɪ-ɬɢɩɚ NMOS ɆɈɉ-ɬɪɚɧɡɢɫɬɨɪ ɫ ɤɚɧɚɥɨɦ n-ɬɢɩɚ PMOS ɆɈɉ-ɬɪɚɧɡɢɫɬɨɪ ɫ ɤɚɧɚɥɨɦ ɪ-ɬɢɩɚ

TRN Ʌɢɧɢɹ ɩɟɪɟɞɚɱɢ

VSWITCH Ʉɥɸɱ,ɭɩɪɚɜɥɹɟɦɵɣ ɧɚɩɪɹɠɟɧɢɟɦ ISWITCH Ʉɥɸɱ,ɭɩɪɚɜɥɹɟɦɵɣ ɬɨɤɨɦ

ɈɊȺ* Ɉɩɟɪɚɰɢɨɧɧɵɣ ɭɫɢɥɢɬɟɥɶ PUL* ɂɫɬɨɱɧɢɤ ɢɦɩɭɥɶɫɧɨɝɨ ɫɢɝɧɚɥɚ

SIN* ɂɫɬɨɱɧɢɤ ɫɢɧɭɫɨɢɞɚɥɶɧɨɝɨ ɫɢɝɧɚɥɚ Ɏɬɭɫɩɤɬɭɝɛ ɣɨɭɠɫɯɠɤɬɛ DINPUT Ⱥɧɚɥɨɝɨ-ɰɢɮɪɨɜɨɣ ɢɧɬɟɪɮɟɣɫ DOUTPUT ɐɢɮɪɨɚɧɚɥɨɝɨɜɵɣ ɢɧɬɟɪɮɟɣɫ ɑɣɯɫɩɝɶɠ ɮɬɭɫɩɤɬɭɝɛ

UADC Ⱥɧɚɥɨɝɨ-ɰɢɮɪɨɜɨɣ ɩɪɟɨɛɪɚɡɨɜɚɬɟɥɶ UDAC ɐɢɮɪɨɚɧɚɥɨɝɨɜɵɣ ɩɪɟɨɛɪɚɡɨɜɚɬɟɥɶ

UIO Ɇɨɞɟɥɶ ɜɯɨɞɚ/ɜɵɯɨɞɚ ɰɢɮɪɨɜɨɝɨ ɭɫɬɪɨɣɫɬɜɚ UGATE ɋɬɚɧɞɚɪɬɧɵɣ ɜɟɧɬɢɥɶ

UTGATE ȼɟɧɬɢɥɶ ɫ ɬɪɟɦɹ ɫɨɫɬɨɹɧɢɹɦɢ

UBTG Ⱦɜɭɧɚɩɪɚɜɥɟɧɧɵɣ ɩɟɪɟɤɥɸɱɚɸɳɢɣ ɜɟɧɬɢɥɶ UEFF Ɍɪɢɝɝɟɪ ɫ ɞɢɧɚɦɢɱɟɫɤɢɦ ɭɩɪɚɜɥɟɧɢɟɦ UGFF Ɍɪɢɝɝɟɪ ɫ ɩɨɬɟɧɰɢɚɥɶɧɵɦ ɭɩɪɚɜɥɟɧɢɟɦ UDLY ɐɢɮɪɨɜɚɹ ɥɢɧɢɹ ɡɚɞɟɪɠɤɢ

UPLD ɉɪɨɝɪɚɦɦɢɪɭɟɦɵɟ ɥɨɝɢɱɟɫɤɢɟ ɦɚɬɪɢɰɵ

*ɂɫɩɨɥɶɡɭɸɬɫɹ ɬɨɥɶɤɨ ɩɪɢ ɝɪɚɮɢɱɟɫɤɨɦ ɜɜɨɞɟ ɫɯɟɦ

ȼ ɞɢɪɟɤɬɢɜɟ .MODEL ɜ ɤɪɭɝɥɵɯ ɫɤɨɛɤɚɯ ɭɤɚɡɵɜɚɟɬɫɹ ɫɩɢɫɨɤ ɡɧɚɱɟɧɢɣ ɩɚɪɚɦɟɬɪɨɜ ɦɨɞɟɥɢ ɤɨɦɩɨɧɟɧɬɚ (ɟɫɥɢ ɷɬɨɬ ɫɩɢɫɨɤ ɨɬɫɭɬɫɬɜɭɟɬ ɢɥɢ ɧɟ ɩɨɥɧɵɣ, ɬɨ ɧɟɞɨɫɬɚɸɳɢɟ ɡɧɚɱɟɧɢɹ ɩɚɪɚɦɟɬ -ɪɨɜ ɦɨɞɟɥɢ ɧɚɡɧɚɱɚɸɬɫɹ ɩɨ ɭɦɨɥɱɚɧɢɸ). ɉɪɢɜɟɞɟɦ ɩɪɢɦɟɪɵ ɷɬɨɣ ɞɢɪɟɤɬɢɜɵ:

.MODEL RLOAD RES (R=1.5 TC1=0.2 TC2=.005) .MODEL D104D(IS=1E-10)

.MODEL KT315V NPN (IS=1E-11 BF=50 DEV=5% LOT=20%) .MODEL CK CAP (C=1 DEV=0.1)

.MODEL KT315G AKO:KT315A NPN (BF=130)

.MODEL M1 NMOS (Level=3 VTO=2.5 LOT=30% DEV=1%)

Ʉɚɠɞɵɣ ɩɚɪɚɦɟɬɪ ɦɨɠɟɬ ɩɪɢɧɢɦɚɬɶ ɫɥɭɱɚɣɧɵɟ ɡɧɚɱɟɧɢɹ ɨɬɧɨɫɢɬɟɥɶɧɨ ɫɜɨɟɝɨ ɧɨɦɢɧɚɥɶ -ɧɨɝɨ ɡɧɚɱɟɧɢɹ,ɡɚɞɚɜɚɟɦɵɯ ɫ ɩɨɦɨɳɶɸ ɤɥɸɱɟɜɵɯ ɫɥɨɜ:

DEV — ɤɥɸɱɟɜɨɟ ɫɥɨɜɨ ɩɚɪɚɦɟɬɪɨɜ,ɩɪɢɧɢɦɚɸɳɢɯ ɧɟɡɚɜɢɫɢɦɵɟ ɫɥɭɱɚɣɧɵɟ ɡɧɚɱɟɧɢɹ;

LOT — ɤɥɸɱɟɜɨɟ ɫɥɨɜɨ ɩɚɪɚɦɟɬɪɨɜ, ɩɪɢɧɢɦɚɸɳɢɯ ɤɨɪɪɟɥɢɪɨɜɚɧɧɵɟ ɫɥɭɱɚɣɧɵɟ ɡɧɚɱɟ -ɧɢɹ.

ɉɨɫɥɟ ɷɬɢɯ ɤɥɸɱɟɜɵɯ ɫɥɨɜ ɭɤɚɡɵɜɚɟɬɫɹ ɡɧɚɱɟɧɢɟ ɪɚɡɛɪɨɫɚ ɫɥɭɱɚɣɧɨɝɨ ɩɚɪɚɦɟɬɪɚ ɜ ɚɛɫɨ -ɥɸɬɧɵɯ ɟɞɢɧɢɰɚɯ ɢɥɢ ɜ ɩɪɨɰɟɧɬɚɯ. Ɍɢɩ ɡɚɤɨɧɚ ɪɚɫɩɪɟɞɟɥɟɧɢɹ ɫɥɭɱɚɣɧɵɯ ɩɚɪɚɦɟɬɪɨɜ — ɪɚɜ -ɧɨɦɟɪɧɵɣ ɢɥɢ ɧɨɪɦɚɥɶɧɵɣ — ɭɤɚɡɵɜɚɟɬɫɹ ɩɪɢ ɩɪɨɜɟɞɟɧɢɢ ɦɨɞɟɥɢɪɨɜɚɧɢɹ.

Ɍɟɦɩɟɪɚɬɭɪɚ, ɩɪɢ ɤɨɬɨɪɨɣ ɢɡɦɟɪɟɧɵ ɩɚɪɚɦɟɬɪɵ ɤɨɦɩɨɧɟɧɬɨɜ, ɭɤɚɡɵɜɚɟɬɫɹ ɩɨ ɞɢɪɟɤɬɢɜɟ .OPTIONS TNOM. ȼ ɟɟ ɨɬɫɭɬɫɬɜɢɟ ɨɧɚ ɩɪɢɧɢɦɚɟɬɫɹ ɪɚɜɧɨɣ ɡɧɚɱɟɧɢɸ ɩɚɪɚɦɟɬɪɚ TNOM, ɭɫɬɚ -ɧɚɜɥɢɜɚɟɦɨɦɭ ɜ ɨɤɧɟ Global Settings (ɩɨ ɭɦɨɥɱɚɧɢɸ 27° ɋ). Ⱥɧɚɥɢɡ ɜɵɩɨɥɧɹɟɬɫɹ ɩɪɢ ɬɟɦɩɟɪɚ -ɬɭɪɟ, ɧɚɡɵɜɚɟɦɨɣ ɝɥɨɛɚɥɶɧɨɣ ɢ ɭɫɬɚɧɚɜɥɢɜɚɟɦɨɣ ɩɨ ɞɢɪɟɤɬɢɜɟ TEMP (ɜ ɟɟ ɨɬɫɭɬɫɬɜɢɟ ɨɧɚ ɪɚɜ -ɧɚ ɡ-ɧɚɱɟɧɢɸ ɩɚɪɚɦɟɬɪɚ TNOM.

.NODESET — ɢɛɟɛɨɣɠ ɨɛɲɛɦɷɨɩɞɩ ɪɫɣɜɦɣɡɠɨɣɺ ɫɠɡɣɧɛ ɪɩ ɪɩɬɭɩɺɨɨɩɧɮ ɭɩɥɮ Ɏɨɪɦɚɬ (ɞɥɹ ɮɚɣɥɨɜ SPICE ɢɥɢ ɜɜɨɞɚ ɫɯɟɦ):

.NODESET <V(ɚɧɚɥɨɝɨɜɵɣ ɭɡɟɥ)=ɡɧɚɱɟɧɢɟ_ɗȾɋ>*

+ <D(ɰɢɮɪɨɜɨɣ ɭɡɟɥ)=ɥɨɝɢɱɟɫɤɨɟ_ɡɧɚɱɟɧɢɟ>*

ɉɨ ɞɢɪɟɤɬɢɜɟ .NODESET ɭɫɬɚɧɨɜɤɚ ɩɪɢɛɥɢɠɟɧɧɵɯ ɧɚɱɚɥɶɧɵɯ ɡɧɚɱɟɧɢɣ ɭɡɥɨɜɵɯ ɩɨɬɟɧ -ɰɢɚɥɨɜ ɚɧɚɥɨɝɨɜɵɯ ɭɡɥɨɜ ɢ ɥɨɝɢɱɟɫɤɢɯ ɫɨɫɬɨɹɧɢɣ ɰɢɮɪɨɜɵɯ ɭɡɥɨɜ ɞɥɹ ɪɚɫɱɟɬɚ ɪɟɠɢɦɚ ɫɯɟɦɵ ɩɨ ɩɨɫɬɨɹɧɧɨɦɭ ɬɨɤɭ. ȼ ɨɬɥɢɱɢɟ ɨɬ ɞɢɪɟɤɬɢɜɵ .IC ɫɨɫɬɨɹɧɢɹ ɷɬɢɯ ɭɡɥɨɜ ɮɢɤɫɢɪɭɸɬɫɹ ɬɨɥɶɤɨ ɜɨ ɜɪɟɦɹ ɜɵɱɢɫɥɟɧɢɣ ɨɞɧɨɣ ɢɬɟɪɚɰɢɢ ɪɚɫɱɟɬɚ ɪɟɠɢɦɚ ɩɨ ɩɨɫɬɨɹɧɧɨɦɭ ɬɨɤɭ. ɗɬɨ ɧɟɨɛɯɨɞɢɦɨ ɩɪɢ ɪɚɫɱɟɬɟ ɭɫɬɪɨɣɫɬɜ ɫ ɧɟɫɤɨɥɶɤɢɦɢ ɭɫɬɨɣɱɢɜɵɦɢ ɫɨɫɬɨɹɧɢɹɦɢ (ɧɚɩɪɢɦɟɪ, ɬɪɢɝɝɟɪɨɜ) ɢ ɩɨɥɟɡɧɨ ɞɥɹ ɭɥɭɱɲɟɧɢɹ ɫɯɨɞɢɦɨɫɬɢ ɩɪɢ ɚɧɚɥɢɡɟ ɪɟɠɢɦɚ ɩɨ ɩɨɫɬɨɹɧɧɨɦɭ ɬɨɤɭ ɫɥɨɠɧɵɯ ɫɯɟɦ.ȿɫɥɢ ɢɦɟ -ɸɬɫɹ ɨɛɟ ɞɢɪɟɤɬɢɜɵ .NODESET ɢ .IC, ɬɨ ɞɢɪɟɤɬɢɜɚ .NODESET ɢɝɧɨɪɢɪɭɟɬɫɹ.

ɉɪɢɦɟɪɵ:

.NODESET V(12)=3.1 V(34)=1.7V .NODESET V(7)=5 D(H1)=1 .PARAMETERS — ɢɛɟɛɨɣɠ ɪɛɫɛɧɠɭɫɩɝ ɬɰɠɧ Ɏɨɪɦɚɬ (ɞɥɹ ɜɜɨɞɚ ɫɯɟɦ):

.PARAMETERS(<ɢɦɹ ɩɚɪɚɦɟɬɪɚ 1>[,<ɢɦɹ ɩɚɪɚɦɟɬɪɚ>]*)

Ɂɚɞɚɧɢɟ ɩɚɪɚɦɟɬɪɨɜ ɢ ɤɨɧɫɬɚɧɬ, ɩɟɪɟɞɚɜɚɟɦɵɯ ɜ ɦɚɤɪɨɦɨɞɟɥɶ. ɗɬɚ ɞɢɪɟɤɬɢɜɚ ɩɨɦɟɳɚ -ɟɬɫɹ ɧɚ ɫɯɟɦɟ ɦɚɤɪɨɦɨɞɟɥɢ ɜ ɜɢɞɟ ɬɟɤɫɬɚ ɢ ɨɩɪɟɞɟɥɹɟɬ ɡɧɚɱɟɧɢɹ ɩɚɪɚɦɟɬɪɨɜ,ɤɨɬɨɪɵɟ ɞɨɥɠɧɵ ɩɟɪɟɞɚɜɚɬɶɫɹ ɢɡ ɨɫɧɨɜɧɨɣ ɫɯɟɦɵ. ȼ ɨɫɧɨɜɧɨɣ ɫɯɟɦɟ ɜɫɟ ɭɩɨɦɢɧɚɟɦɵɟ ɜ ɷɬɨɣ ɞɢɪɟɤɬɢɜɟ ɩɚɪɚɦɟɬɪɵ ɞɨɥɠɧɵ ɛɵɬɶ ɨɩɪɟɞɟɥɟɧɵ ɫ ɩɨɦɨɳɶɸ ɞɢɪɟɤɬɢɜɵ .DEFINE.

ɉɪɢɦɟɪɵ:

.parameters(GBW,Slew,ISC) .PARAMETERS(Gain)