mirror of
https://github.com/ra3xdh/qucs_s
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109 lines
3.0 KiB
Plaintext
109 lines
3.0 KiB
Plaintext
<Qucs Library 24.3.0 "MixerIC">
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<Component SA612>
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<Description>
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SA612A Double-balanced mixer and oscillator Macro Model
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Author : Zabb Csaba
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https://fotoelektronika.com/spice-models/
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</Description>
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<Model>
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.Def:MixerIC_SA612 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7
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Sub:X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 gnd Type="SA612_cir"
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.Def:End
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</Model>
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<ModelIncludes "SA612.cir.lst">
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<Spice>
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* SA612A Double-balanced mixer and oscillator Macro Model
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* Author : Zabb Csaba
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* Date : 25/9/2020
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.SUBCKT SA612A INA INB GND OUTA OUTB OSCB OSCE VCC
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D1 OSCB VCC CBVCC
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D2 OSCE VCC CBVCC
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D3 GND OSCB CBSUB
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D4 GND OSCE CBSUB
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R1 VCC OSCB 18k
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Q1 VCC OSCB OSCE TN6
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E2 10 23 OSCB GND 350m
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V2 23 GND 1
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Q3 VCC 10 21 TN6
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R2 OSCE GND 25k
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R3 21 GND 15k
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R4 VCC 20 32k
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R5 20 19 600
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V1 19 GND 1.33
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E1 18 GND 20 GND 1
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R13 18 INA 5.6k
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Q4 15 INA 17 TN6
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I1 17 GND 1.27m
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R6 17 GND 1.8k
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Q5 16 INB 17 TN6
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R7 INB 18 5.6k
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Q6 OUTA 10 15 TN6
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Q7 OUTB 11 15 TN6
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R8 22 GND 15k
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E3 11 24 12 GND 350m
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V3 24 GND 1
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R9 13 GND 25k
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Q8 OUTA 11 16 TN6
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Q9 OUTB 10 16 TN6
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R10 VCC OUTB 1.45k
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R11 VCC OUTA 1.45k
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Q10 VCC 11 22 TN6
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Q12 VCC 12 13 TN6
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R12 VCC 12 18k
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D5 OUTA VCC CBVCC
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D6 GND OUTA CBSUB
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D7 OUTB VCC CBVCC
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D8 GND OUTB CBSUB
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D9 INA VCC CBVCC
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D10 GND INA CBSUB
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D11 INB VCC CBVCC
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D12 GND INB CBSUB
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.ENDS
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.MODEL CBVCC D(IS=1E-15 CJO=527E-15 Vj=0.545 M=0.32 BV=14.5 IBV=0.1E-6 XTI=5 TT=1E-9)
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.MODEL CBSUB D(IS=1E-15 CJO=453E-15 TT=1E-9)
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.MODEL TN6 NPN(IS=8.56E-18 BF=120 NF=1 VAF=30 IKF=10.5E-3 ISE=4.48E-16 BR=10 NE=2
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+ VAR=5 IKR=922E-6 IRB=13.2E-6 RB=291.4 RBM=95.0 RE=13.3 RC=62.7 CJE=29.9E-15 VJE=0.9
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+ MJE=0.4 XTB=0.73 CJC=31.2E-15 VJC=0.67 MJC=0.32 XCJC=0.3 CJS=60.9E-15 VJS=0.6
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+ MJS=0.4 FC=0.9 TF=8E-12 TR=1E-9 XTF=10 VTF=1.4 ITF=27.6E-3 ISC=0 EG=1.11 XTI=4.0
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+ PTF=0 KF=0 AF=1 NR=1 NC=2)
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*
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.SUBCKT MixerIC_SA612 gnd _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7
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X1 _net0 _net1 _net2 _net3 _net4 _net5 _net6 _net7 SA612A
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.ENDS
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</Spice>
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<Symbol>
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<Line -60 -90 120 0 #000080 2 1>
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<Line 0 100 0 20 #000080 2 1>
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<Line 0 -90 0 -20 #000080 2 1>
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<Line 60 -90 0 190 #000080 2 1>
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<Line -60 100 120 0 #000080 2 1>
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<Text -20 80 12 #000000 0 "GND">
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<Line -60 -90 0 190 #000080 2 1>
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<.ID 30 104 X>
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<.PortSym 0 -110 8 0 P8>
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<.PortSym 0 120 3 0 P3>
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<Line 60 70 20 0 #000080 2 1>
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<Line 80 40 -20 0 #000080 2 1>
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<Text 10 30 12 #000000 0 "OSCB">
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<Text 10 60 12 #000000 0 "OSCE">
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<.PortSym 80 40 6 180 P6>
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<.PortSym 80 70 7 180 P7>
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<Line 60 -60 20 0 #000080 2 1>
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<Line 60 -20 20 0 #000080 2 1>
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<Line -80 -20 20 0 #000080 2 1>
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<Line -80 -60 20 0 #000080 2 1>
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<Text -50 -70 12 #000000 0 "INA">
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<Text -50 -30 12 #000000 0 "INB">
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<Text 10 -70 12 #000000 0 "OUTA">
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<Text 10 -30 12 #000000 0 "OUTB">
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<.PortSym -80 -60 1 0 P1>
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<.PortSym -80 -20 2 0 P2>
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<.PortSym 80 -60 4 180 P4>
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<.PortSym 80 -20 5 180 P5>
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<Text -10 -90 12 #000000 0 "VCC">
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</Symbol>
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</Component>
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