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Main schematic progress; checked VCA -> Voice Mixer compatibilty; DA Lib Update to V3.2

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VCA-Voice Mixer checked if there might be a problem because of the offset, checked out to be ok after some minor fixes
This commit is contained in:
Erik Tóth
2025-12-14 16:41:19 +01:00
parent 8999384170
commit 2a51182080
64 changed files with 2457 additions and 20972 deletions
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2
dev/analog/VCA_LM13700/Project Outputs for VCA_LM13700/Status Report.Txt
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@@ -7,4 +7,4 @@ From : Project [VCA_LM13700.PrjPcb]
Files Generated : 1
Documents Printed : 0
Finished Output Generation At 13:14:07 On 06.12.2025
Finished Output Generation At 13:07:34 On 14.12.2025

18
dev/analog/VCA_LM13700/Project Outputs for VCA_LM13700/VCA_LM13700.nsx
View File

@@ -1,5 +1,5 @@
VCA_LM13700
*SPICE Netlist generated by Advanced Sim server on 06.12.2025 16:21:09
*SPICE Netlist generated by Advanced Sim server on 14.12.2025 13:07:43
.options MixedSimGenerated
*Schematic Netlist:
@@ -12,17 +12,15 @@ XIC1C NetIC1_16 NetIC1_15 NetIC1_14 NetIC1_13 OUT 0 OUT Uout ExtraNet_XIC1C_9
XIC1E NetIC1_16 NetIC1_15 NetIC1_14 NetIC1_13 OUT 0 OUT Uout ExtraNet_XIC1E_9
+ ExtraNet_XIC1E_10 VAP ExtraNet_XIC1E_12 ExtraNet_XIC1E_13 ExtraNet_XIC1E_14
+ ExtraNet_XIC1E_15 ExtraNet_XIC1E_16 LM13700-DUAL
RR1 NetIC1_14 IN 3k
RR1 NetIC1_14 IN 3.3k
RR2 OUT VCM 27k
RR3 Uout 0 5.1k
RR4 VCM NetIC1_14 1k
RR5 VCM NetIC1_13 1k
RR4 VCM NetIC1_14 1.2k
RR5 VCM NetIC1_13 1.2k
RR_B NetR_B_1 NetR_B_2 100k
RR_BASE_GAIN NetIC1_16 NetR_BASE_GAIN_2 10k
RR_D VAP NetIC1_15 5k
RR_GAINA NetR_BASE_GAIN_2 NetR_BASE_GAIN_2 {100k * {GAIN}}
RR_GAINB NetR_BASE_GAIN_2 NetR_GAIN_3 {100k - (100k * {GAIN})}
QT VAP NetR_B_1 NetR_GAIN_3 QBC547B
RR_D VAP NetIC1_15 5.1k
QT VAP NetR_B_1 NetR_BASE_GAIN_2 QBC547B
VU_VCO_EN NetR_B_2 0 DC 0 PULSE(3.3 0 0 4u 1u 20m 40m) AC 1 0
VUin IN VCM DC 0 SIN(0 2V 440Hz 0 0 0) AC 1 0
VUneg VCM 0 +5V
@@ -35,13 +33,11 @@ VUpos VAP VCM +5V
.PLOT TRAN {ib(T)} =PLOT(5) =AXIS(1) =NAME(I_B) =UNITS(A)
.PLOT TRAN {i(R5)} =PLOT(6) =AXIS(1) =NAME(I_5) =UNITS(A)
.PLOT TRAN {i(R4)} =PLOT(6) =AXIS(1) =NAME(I_4) =UNITS(A)
.PLOT TRAN {2*(v(Uout)*0.663)} =PLOT(2) =AXIS(1) =NAME(Uout_buffer) =UNITS(V)
.OPTIONS METHOD=GEAR MAXORD=2
*Selected Circuit Analyses:
.TRAN 45u 100m 20m 45u
.CONTROL
SWEEP GAIN 0 1 0.1
.ENDC
*Global Parameters:
.PARAM GAIN={0.5}