提交: 87f1240f48085c122f928064d620fd60353db85c - moto_test_circuit (git)

test repo for electronic handcraft works.

Commit MetaInfo

• 修订版: 87f1240f48085c122f928064d620fd60353db85c (tree)
• 时间: 2022-09-12 22:17:11
• 作者: astoria-d <astoria-d@home>
• Commiter: astoria-d

Log Message

more transistor test

更改概述

• add: ltspice/transistor-bias-test01.asc
• modified: ltspice/transistor-raw-test01.asc

差异

--- /dev/null
+++ b/ltspice/transistor-bias-test01.asc
@@ -0,0 +1,73 @@
+Version 4
+SHEET 1 1604 680
+WIRE 384 -464 192 -464
+WIRE 1104 -464 384 -464
+WIRE 192 -352 192 -464
+WIRE 384 -352 384 -464
+WIRE 384 -224 384 -272
+WIRE 608 -224 384 -224
+WIRE 816 -224 672 -224
+WIRE 384 -192 384 -224
+WIRE 1104 -176 1104 -464
+WIRE -96 -144 -352 -144
+WIRE 192 -144 192 -272
+WIRE 192 -144 -32 -144
+WIRE 320 -144 192 -144
+WIRE 816 -96 816 -224
+WIRE -352 -32 -352 -144
+WIRE 192 -32 192 -144
+WIRE 384 -32 384 -96
+WIRE -352 112 -352 48
+WIRE 192 112 192 48
+WIRE 192 112 -352 112
+WIRE 384 112 384 48
+WIRE 384 112 192 112
+WIRE 464 112 384 112
+WIRE 816 112 816 -16
+WIRE 816 112 464 112
+WIRE 1104 112 1104 -96
+WIRE 1104 112 816 112
+WIRE 464 176 464 112
+FLAG 464 176 0
+SYMBOL res 368 -368 R0
+SYMATTR InstName RL
+SYMATTR Value 132
+SYMBOL res 176 -368 R0
+SYMATTR InstName R1
+SYMATTR Value 3.65K
+SYMBOL res 368 -48 R0
+SYMATTR InstName RE
+SYMATTR Value 67
+SYMBOL res 176 -48 R0
+SYMATTR InstName R2
+SYMATTR Value 1.35K
+SYMBOL voltage 1104 -192 R0
+WINDOW 123 0 0 Left 0
+WINDOW 39 0 0 Left 0
+SYMATTR InstName VCC
+SYMATTR Value 3.3
+SYMBOL cap -32 -128 M270
+WINDOW 0 32 32 VTop 2
+WINDOW 3 0 32 VBottom 2
+SYMATTR InstName C1
+SYMATTR Value 0.1ｵ
+SYMBOL cap 672 -240 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C2
+SYMATTR Value 0.1ｵ
+SYMBOL res 800 -112 R0
+SYMATTR InstName R3
+SYMATTR Value 10K
+SYMBOL npn 320 -192 R0
+SYMATTR InstName Q1
+SYMATTR Value 2N3904
+SYMBOL current -352 48 R180
+WINDOW 0 24 80 Left 2
+WINDOW 3 24 0 Left 2
+WINDOW 123 24 52 Left 2
+WINDOW 39 0 0 Left 0
+SYMATTR InstName I1
+SYMATTR Value SINE(0 1u 1k)
+SYMATTR Value2 AC 1u
+TEXT 176 200 Left 2 !.tran 100ms

--- a/ltspice/transistor-raw-test01.asc
+++ b/ltspice/transistor-raw-test01.asc
@@ -28,5 +28,5 @@ SYMATTR Value {IB}
 SYMBOL npn 96 16 R0
 SYMATTR InstName Q1
 SYMATTR Value 2N3904
-TEXT -536 56 Left 2 !.dc V1 0 10 0.01
+TEXT -536 56 Left 2 !.dc V1 0 4 0.01
 TEXT -752 232 Left 2 !.step param IB list 10u 20u 30u 40u 50u