diff options
Diffstat (limited to 'library/SubcircuitLibrary/LM341_sub/LM341_sub.sch')
| -rw-r--r-- | library/SubcircuitLibrary/LM341_sub/LM341_sub.sch | 825 |
1 files changed, 0 insertions, 825 deletions
diff --git a/library/SubcircuitLibrary/LM341_sub/LM341_sub.sch b/library/SubcircuitLibrary/LM341_sub/LM341_sub.sch deleted file mode 100644 index 63b40307..00000000 --- a/library/SubcircuitLibrary/LM341_sub/LM341_sub.sch +++ /dev/null @@ -1,825 +0,0 @@ -EESchema Schematic File Version 2 -LIBS:adc-dac -LIBS:memory -LIBS:xilinx -LIBS:microcontrollers -LIBS:dsp -LIBS:microchip -LIBS:analog_switches -LIBS:motorola -LIBS:texas -LIBS:intel -LIBS:audio -LIBS:interface -LIBS:digital-audio -LIBS:philips -LIBS:display -LIBS:cypress -LIBS:siliconi -LIBS:opto -LIBS:atmel -LIBS:contrib -LIBS:power -LIBS:eSim_Plot -LIBS:transistors -LIBS:conn -LIBS:eSim_User -LIBS:regul -LIBS:74xx -LIBS:cmos4000 -LIBS:eSim_Analog -LIBS:eSim_Devices -LIBS:eSim_Digital -LIBS:eSim_Hybrid -LIBS:eSim_Miscellaneous -LIBS:eSim_Power -LIBS:eSim_Sources -LIBS:eSim_Subckt -LIBS:eSim_Nghdl -LIBS:eSim_Ngveri -LIBS:eSim_SKY130 -LIBS:eSim_SKY130_Subckts -LIBS:LM341-cache -EELAYER 25 0 -EELAYER END -$Descr User 17000 15748 -encoding utf-8 -Sheet 1 1 -Title "" -Date "" -Rev "" -Comp "" -Comment1 "" -Comment2 "" -Comment3 "" -Comment4 "" -$EndDescr -$Comp -L resistor R1 -U 1 1 666AF137 -P 2750 5650 -F 0 "R1" H 2800 5780 50 0000 C CNN -F 1 "80k" H 2800 5600 50 0000 C CNN -F 2 "" H 2800 5630 30 0000 C CNN -F 3 "" V 2800 5700 30 0000 C CNN - 1 2750 5650 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_NPN Q1 -U 1 1 666AF138 -P 3200 6500 -F 0 "Q1" H 3100 6550 50 0000 R CNN -F 1 "eSim_NPN" H 3150 6650 50 0000 R CNN -F 2 "" H 3400 6600 29 0000 C CNN -F 3 "" H 3200 6500 60 0000 C CNN - 1 3200 6500 - 1 0 0 -1 -$EndComp -$Comp -L resistor R2 -U 1 1 666AF139 -P 3350 8350 -F 0 "R2" H 3400 8480 50 0000 C CNN -F 1 "7k" H 3400 8300 50 0000 C CNN -F 2 "" H 3400 8330 30 0000 C CNN -F 3 "" V 3400 8400 30 0000 C CNN - 1 3350 8350 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R3 -U 1 1 666AF13A -P 3350 10450 -F 0 "R3" H 3400 10580 50 0000 C CNN -F 1 "4.97k" H 3400 10400 50 0000 C CNN -F 2 "" H 3400 10430 30 0000 C CNN -F 3 "" V 3400 10500 30 0000 C CNN - 1 3350 10450 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R4 -U 1 1 666AF13B -P 3350 12200 -F 0 "R4" H 3400 12330 50 0000 C CNN -F 1 "830" H 3400 12150 50 0000 C CNN -F 2 "" H 3400 12180 30 0000 C CNN -F 3 "" V 3400 12250 30 0000 C CNN - 1 3350 12200 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R6 -U 1 1 666AF13C -P 5950 12200 -F 0 "R6" H 6000 12330 50 0000 C CNN -F 1 "1.2k" H 6000 12150 50 0000 C CNN -F 2 "" H 6000 12180 30 0000 C CNN -F 3 "" V 6000 12250 30 0000 C CNN - 1 5950 12200 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R9 -U 1 1 666AF13D -P 7950 12200 -F 0 "R9" H 8000 12330 50 0000 C CNN -F 1 "12.1k" H 8000 12150 50 0000 C CNN -F 2 "" H 8000 12180 30 0000 C CNN -F 3 "" V 8000 12250 30 0000 C CNN - 1 7950 12200 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R12 -U 1 1 666AF13E -P 8850 12200 -F 0 "R12" H 8900 12330 50 0000 C CNN -F 1 "1k" H 8900 12150 50 0000 C CNN -F 2 "" H 8900 12180 30 0000 C CNN -F 3 "" V 8900 12250 30 0000 C CNN - 1 8850 12200 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R15 -U 1 1 666AF13F -P 9750 12200 -F 0 "R15" H 9800 12330 50 0000 C CNN -F 1 "4k" H 9800 12150 50 0000 C CNN -F 2 "" H 9800 12180 30 0000 C CNN -F 3 "" V 9800 12250 30 0000 C CNN - 1 9750 12200 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_NPN Q2 -U 1 1 666AF140 -P 3900 11650 -F 0 "Q2" H 3800 11700 50 0000 R CNN -F 1 "eSim_NPN" H 3850 11800 50 0000 R CNN -F 2 "" H 4100 11750 29 0000 C CNN -F 3 "" H 3900 11650 60 0000 C CNN - 1 3900 11650 - 1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q9 -U 1 1 666AF141 -P 6400 11650 -F 0 "Q9" H 6300 11700 50 0000 R CNN -F 1 "eSim_NPN" H 6350 11800 50 0000 R CNN -F 2 "" H 6600 11750 29 0000 C CNN -F 3 "" H 6400 11650 60 0000 C CNN - 1 6400 11650 - 1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q10 -U 1 1 666AF142 -P 7800 11150 -F 0 "Q10" H 7700 11200 50 0000 R CNN -F 1 "eSim_NPN" H 7750 11300 50 0000 R CNN -F 2 "" H 8000 11250 29 0000 C CNN -F 3 "" H 7800 11150 60 0000 C CNN - 1 7800 11150 - 1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q11 -U 1 1 666AF143 -P 8700 11650 -F 0 "Q11" H 8600 11700 50 0000 R CNN -F 1 "eSim_NPN" H 8650 11800 50 0000 R CNN -F 2 "" H 8900 11750 29 0000 C CNN -F 3 "" H 8700 11650 60 0000 C CNN - 1 8700 11650 - 1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q15 -U 1 1 666AF144 -P 9800 11650 -F 0 "Q15" H 9700 11700 50 0000 R CNN -F 1 "eSim_NPN" H 9750 11800 50 0000 R CNN -F 2 "" H 10000 11750 29 0000 C CNN -F 3 "" H 9800 11650 60 0000 C CNN - 1 9800 11650 - -1 0 0 -1 -$EndComp -$Comp -L capacitor C1 -U 1 1 666AF145 -P 6150 11150 -F 0 "C1" H 6175 11250 50 0000 L CNN -F 1 "4pF" H 6175 11050 50 0000 L CNN -F 2 "" H 6188 11000 30 0000 C CNN -F 3 "" H 6150 11150 60 0000 C CNN - 1 6150 11150 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_NPN Q7 -U 1 1 666AF146 -P 6000 10400 -F 0 "Q7" H 5900 10450 50 0000 R CNN -F 1 "eSim_NPN" H 5950 10550 50 0000 R CNN -F 2 "" H 6200 10500 29 0000 C CNN -F 3 "" H 6000 10400 60 0000 C CNN - 1 6000 10400 - -1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q14 -U 1 1 666AF147 -P 9600 10400 -F 0 "Q14" H 9500 10450 50 0000 R CNN -F 1 "eSim_NPN" H 9550 10550 50 0000 R CNN -F 2 "" H 9800 10500 29 0000 C CNN -F 3 "" H 9600 10400 60 0000 C CNN - 1 9600 10400 - 1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q16 -U 1 1 666AF148 -P 10300 10800 -F 0 "Q16" H 10200 10850 50 0000 R CNN -F 1 "eSim_NPN" H 10250 10950 50 0000 R CNN -F 2 "" H 10500 10900 29 0000 C CNN -F 3 "" H 10300 10800 60 0000 C CNN - 1 10300 10800 - 1 0 0 -1 -$EndComp -$Comp -L capacitor C2 -U 1 1 666AF149 -P 9250 10000 -F 0 "C2" H 9275 10100 50 0000 L CNN -F 1 "20pF" H 9275 9900 50 0000 L CNN -F 2 "" H 9288 9850 30 0000 C CNN -F 3 "" H 9250 10000 60 0000 C CNN - 1 9250 10000 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R8 -U 1 1 666AF14A -P 6550 10850 -F 0 "R8" H 6600 10980 50 0000 C CNN -F 1 "26" H 6600 10800 50 0000 C CNN -F 2 "" H 6600 10830 30 0000 C CNN -F 3 "" V 6600 10900 30 0000 C CNN - 1 6550 10850 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R7 -U 1 1 666AF14B -P 6550 10000 -F 0 "R7" H 6600 10130 50 0000 C CNN -F 1 "1.9k" H 6600 9950 50 0000 C CNN -F 2 "" H 6600 9980 30 0000 C CNN -F 3 "" V 6600 10050 30 0000 C CNN - 1 6550 10000 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R11 -U 1 1 666AF14C -P 8850 9700 -F 0 "R11" H 8900 9830 50 0000 C CNN -F 1 "16.5k" H 8900 9650 50 0000 C CNN -F 2 "" H 8900 9680 30 0000 C CNN -F 3 "" V 8900 9750 30 0000 C CNN - 1 8850 9700 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_PNP Q18 -U 1 1 666AF14D -P 10900 10000 -F 0 "Q18" H 10800 10050 50 0000 R CNN -F 1 "eSim_PNP" H 10850 10150 50 0000 R CNN -F 2 "" H 11100 10100 29 0000 C CNN -F 3 "" H 10900 10000 60 0000 C CNN - 1 10900 10000 - 1 0 0 1 -$EndComp -$Comp -L resistor R17 -U 1 1 666AF14E -P 10450 9700 -F 0 "R17" H 10500 9830 50 0000 C CNN -F 1 "4k" H 10500 9650 50 0000 C CNN -F 2 "" H 10500 9680 30 0000 C CNN -F 3 "" V 10500 9750 30 0000 C CNN - 1 10450 9700 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R16 -U 1 1 666AF14F -P 10450 9050 -F 0 "R16" H 10500 9180 50 0000 C CNN -F 1 "850" H 10500 9000 50 0000 C CNN -F 2 "" H 10500 9030 30 0000 C CNN -F 3 "" V 10500 9100 30 0000 C CNN - 1 10450 9050 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R21 -U 1 1 666AF150 -P 12000 10550 -F 0 "R21" H 12050 10680 50 0000 C CNN -F 1 "2.67k" H 12050 10500 50 0000 C CNN -F 2 "" H 12050 10530 30 0000 C CNN -F 3 "" V 12050 10600 30 0000 C CNN - 1 12000 10550 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_NPN Q13 -U 1 1 666AF151 -P 8900 8650 -F 0 "Q13" H 8800 8700 50 0000 R CNN -F 1 "eSim_NPN" H 8850 8800 50 0000 R CNN -F 2 "" H 9100 8750 29 0000 C CNN -F 3 "" H 8900 8650 60 0000 C CNN - 1 8900 8650 - -1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q3 -U 1 1 666AF152 -P 5100 8650 -F 0 "Q3" H 5000 8700 50 0000 R CNN -F 1 "eSim_NPN" H 5050 8800 50 0000 R CNN -F 2 "" H 5300 8750 29 0000 C CNN -F 3 "" H 5100 8650 60 0000 C CNN - 1 5100 8650 - 1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q6 -U 1 1 666AF153 -P 6000 8650 -F 0 "Q6" H 5900 8700 50 0000 R CNN -F 1 "eSim_NPN" H 5950 8800 50 0000 R CNN -F 2 "" H 6200 8750 29 0000 C CNN -F 3 "" H 6000 8650 60 0000 C CNN - 1 6000 8650 - -1 0 0 -1 -$EndComp -$Comp -L resistor R5 -U 1 1 666AF154 -P 5250 9250 -F 0 "R5" H 5300 9380 50 0000 C CNN -F 1 "500" H 5300 9200 50 0000 C CNN -F 2 "" H 5300 9230 30 0000 C CNN -F 3 "" V 5300 9300 30 0000 C CNN - 1 5250 9250 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_NPN Q5 -U 1 1 666AF155 -P 5800 8050 -F 0 "Q5" H 5700 8100 50 0000 R CNN -F 1 "eSim_NPN" H 5750 8200 50 0000 R CNN -F 2 "" H 6000 8150 29 0000 C CNN -F 3 "" H 5800 8050 60 0000 C CNN - 1 5800 8050 - 1 0 0 -1 -$EndComp -$Comp -L resistor R20 -U 1 1 666AF156 -P 12000 8400 -F 0 "R20" H 12050 8530 50 0000 C CNN -F 1 "1.43k" H 12050 8350 50 0000 C CNN -F 2 "" H 12050 8380 30 0000 C CNN -F 3 "" V 12050 8450 30 0000 C CNN - 1 12000 8400 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R19 -U 1 1 666AF157 -P 12000 7500 -F 0 "R19" H 12050 7630 50 0000 C CNN -F 1 "0.25" H 12050 7450 50 0000 C CNN -F 2 "" H 12050 7480 30 0000 C CNN -F 3 "" V 12050 7550 30 0000 C CNN - 1 12000 7500 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R10 -U 1 1 666AF158 -P 8850 7500 -F 0 "R10" H 8900 7630 50 0000 C CNN -F 1 "100" H 8900 7450 50 0000 C CNN -F 2 "" H 8900 7480 30 0000 C CNN -F 3 "" V 8900 7550 30 0000 C CNN - 1 8850 7500 - 0 -1 -1 0 -$EndComp -$Comp -L resistor R18 -U 1 1 666AF159 -P 11150 6000 -F 0 "R18" H 11200 6130 50 0000 C CNN -F 1 "1.62k" H 11200 5950 50 0000 C CNN -F 2 "" H 11200 5980 30 0000 C CNN -F 3 "" V 11200 6050 30 0000 C CNN - 1 11150 6000 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_NPN Q12 -U 1 1 666AF15A -P 8900 6950 -F 0 "Q12" H 8800 7000 50 0000 R CNN -F 1 "eSim_NPN" H 8850 7100 50 0000 R CNN -F 2 "" H 9100 7050 29 0000 C CNN -F 3 "" H 8900 6950 60 0000 C CNN - 1 8900 6950 - -1 0 0 -1 -$EndComp -$Comp -L resistor R14 -U 1 1 666AF15B -P 9750 7000 -F 0 "R14" H 9800 7130 50 0000 C CNN -F 1 "380" H 9800 6950 50 0000 C CNN -F 2 "" H 9800 6980 30 0000 C CNN -F 3 "" V 9800 7050 30 0000 C CNN - 1 9750 7000 - 1 0 0 -1 -$EndComp -$Comp -L zener U3 -U 1 1 666AF15C -P 9400 6350 -F 0 "U3" H 9350 6250 60 0000 C CNN -F 1 "zener" H 9400 6450 60 0000 C CNN -F 2 "" H 9450 6350 60 0000 C CNN -F 3 "" H 9450 6350 60 0000 C CNN - 1 9400 6350 - 0 1 -1 0 -$EndComp -$Comp -L resistor R13 -U 1 1 666AF15D -P 9450 5750 -F 0 "R13" H 9500 5880 50 0000 C CNN -F 1 "16k" H 9500 5700 50 0000 C CNN -F 2 "" H 9500 5730 30 0000 C CNN -F 3 "" V 9500 5800 30 0000 C CNN - 1 9450 5750 - 0 -1 -1 0 -$EndComp -$Comp -L eSim_NPN Q19 -U 1 1 666AF15E -P 11850 5300 -F 0 "Q19" H 11750 5350 50 0000 R CNN -F 1 "eSim_NPN" H 11800 5450 50 0000 R CNN -F 2 "" H 12050 5400 29 0000 C CNN -F 3 "" H 11850 5300 60 0000 C CNN - 1 11850 5300 - 1 0 0 -1 -$EndComp -$Comp -L eSim_NPN Q17 -U 1 1 666AF15F -P 10700 5050 -F 0 "Q17" H 10600 5100 50 0000 R CNN -F 1 "eSim_NPN" H 10650 5200 50 0000 R CNN -F 2 "" H 10900 5150 29 0000 C CNN -F 3 "" H 10700 5050 60 0000 C CNN - 1 10700 5050 - 1 0 0 -1 -$EndComp -$Comp -L eSim_PNP Q4 -U 1 1 666AF160 -P 5650 4850 -F 0 "Q4" H 5550 4900 50 0000 R CNN -F 1 "eSim_PNP" H 5600 5000 50 0000 R CNN -F 2 "" H 5850 4950 29 0000 C CNN -F 3 "" H 5650 4850 60 0000 C CNN - 1 5650 4850 - 1 0 0 1 -$EndComp -$Comp -L eSim_PNP Q8 -U 1 1 666AF161 -P 6150 4850 -F 0 "Q8" H 6050 4900 50 0000 R CNN -F 1 "eSim_PNP" H 6100 5000 50 0000 R CNN -F 2 "" H 6350 4950 29 0000 C CNN -F 3 "" H 6150 4850 60 0000 C CNN - 1 6150 4850 - 1 0 0 1 -$EndComp -Wire Wire Line - 3300 12300 3300 12600 -Wire Wire Line - 2700 12600 13050 12600 -Wire Wire Line - 9700 12600 9700 12300 -Wire Wire Line - 8800 12300 8800 12600 -Connection ~ 8800 12600 -Wire Wire Line - 7900 12300 7900 12600 -Connection ~ 7900 12600 -Wire Wire Line - 5900 12300 5900 12600 -Connection ~ 5900 12600 -Wire Wire Line - 9700 11850 9700 12000 -Wire Wire Line - 8800 11850 8800 12000 -Wire Wire Line - 7900 11350 7900 12000 -Wire Wire Line - 5900 11650 6200 11650 -Wire Wire Line - 5900 10600 5900 12000 -Wire Wire Line - 6500 11850 6500 12600 -Connection ~ 6500 12600 -Wire Wire Line - 6300 11150 7600 11150 -Wire Wire Line - 6500 10950 6500 11450 -Connection ~ 6500 11150 -Wire Wire Line - 6000 11150 5900 11150 -Connection ~ 5900 11650 -Wire Wire Line - 3700 11650 3300 11650 -Wire Wire Line - 3300 10550 3300 12000 -Wire Wire Line - 4000 11850 4000 12600 -Connection ~ 4000 12600 -Connection ~ 9700 12600 -Wire Wire Line - 8500 11650 7900 11650 -Connection ~ 7900 11650 -Wire Wire Line - 8800 9800 8800 11450 -Wire Wire Line - 6500 10100 6500 10650 -Wire Wire Line - 6200 10400 6500 10400 -Connection ~ 6500 10400 -Connection ~ 5900 11150 -Wire Wire Line - 5900 8850 5900 10200 -Wire Wire Line - 5200 9600 6500 9600 -Wire Wire Line - 6500 9600 6500 9800 -Wire Wire Line - 7900 10950 7900 9300 -Wire Wire Line - 7900 9300 8800 9300 -Wire Wire Line - 8800 8850 8800 9500 -Wire Wire Line - 9100 10000 8800 10000 -Connection ~ 8800 10000 -Wire Wire Line - 9400 10000 10700 10000 -Wire Wire Line - 9700 10000 9700 10200 -Wire Wire Line - 9400 10400 8800 10400 -Connection ~ 8800 10400 -Wire Wire Line - 9700 10600 9700 11450 -Wire Wire Line - 10100 10800 9700 10800 -Connection ~ 9700 10800 -Wire Wire Line - 10400 11000 10400 12600 -Connection ~ 10400 12600 -Wire Wire Line - 10000 11650 10050 11650 -Wire Wire Line - 10050 11650 10050 11200 -Wire Wire Line - 10050 11200 9700 11200 -Connection ~ 9700 11200 -Wire Wire Line - 11000 10200 11000 12600 -Connection ~ 11000 12600 -Connection ~ 9700 10000 -Wire Wire Line - 10400 9800 10400 10600 -Connection ~ 10400 10000 -Wire Wire Line - 10400 9150 10400 9500 -Wire Wire Line - 10400 9350 11000 9350 -Wire Wire Line - 11000 9350 11000 9800 -Connection ~ 10400 9350 -Wire Wire Line - 5200 9350 5200 9600 -Connection ~ 5900 9600 -Wire Wire Line - 5200 8850 5200 9050 -Wire Wire Line - 5900 8250 5900 8450 -Connection ~ 9100 8650 -Connection ~ 8800 9300 -Wire Wire Line - 5200 8450 5200 7650 -Wire Wire Line - 5200 7650 5900 7650 -Wire Wire Line - 5900 7450 5900 7850 -Wire Wire Line - 5600 8050 3300 8050 -Wire Wire Line - 3300 6700 3300 8150 -Wire Wire Line - 4900 8650 3300 8650 -Wire Wire Line - 3300 8450 3300 10250 -Connection ~ 3300 8650 -Connection ~ 3300 11650 -Wire Wire Line - 11950 10650 11950 12600 -Connection ~ 11950 12600 -Wire Wire Line - 11950 8500 11950 10350 -Wire Wire Line - 6200 8650 11950 8650 -Connection ~ 3300 8050 -Connection ~ 11950 8650 -Wire Wire Line - 11950 7600 11950 8200 -Wire Wire Line - 11950 5500 11950 7300 -Wire Wire Line - 10800 5300 11650 5300 -Wire Wire Line - 10800 5300 10800 5250 -Wire Wire Line - 8800 8300 8800 8450 -Wire Wire Line - 8800 8300 11550 8300 -Wire Wire Line - 11550 8300 11550 5300 -Connection ~ 11550 5300 -Wire Wire Line - 11100 5800 11100 5300 -Connection ~ 11100 5300 -Wire Wire Line - 11100 6100 11100 6650 -Wire Wire Line - 11100 6650 9400 6650 -Wire Wire Line - 9400 6550 9400 6950 -Wire Wire Line - 9100 6950 9650 6950 -Connection ~ 9400 6650 -Connection ~ 9400 6950 -Wire Wire Line - 9950 6950 11950 6950 -Connection ~ 11950 6950 -Wire Wire Line - 9400 6050 9400 5850 -Wire Wire Line - 10400 5050 10400 8850 -Wire Wire Line - 6250 5050 10500 5050 -Wire Wire Line - 8800 5050 8800 6750 -Connection ~ 10400 5050 -Wire Wire Line - 8800 7150 8800 7300 -Wire Wire Line - 8800 7600 8800 7900 -Connection ~ 11950 7900 -Connection ~ 8800 5050 -Wire Wire Line - 5750 5050 5750 7450 -Wire Wire Line - 5750 7450 5900 7450 -Connection ~ 5900 7650 -Wire Wire Line - 5750 4650 6250 4650 -Wire Wire Line - 6000 4450 6000 4650 -Wire Wire Line - 2700 4450 12350 4450 -Wire Wire Line - 10800 4450 10800 4850 -Connection ~ 6000 4650 -Wire Wire Line - 11950 4450 11950 5100 -Connection ~ 10800 4450 -Connection ~ 9400 4450 -Wire Wire Line - 5250 4850 5950 4850 -Wire Wire Line - 5250 4850 5250 5400 -Wire Wire Line - 5250 5400 5750 5400 -Connection ~ 5750 5400 -Connection ~ 5450 4850 -Wire Wire Line - 6500 6150 6500 5050 -Wire Wire Line - 4000 6150 6500 6150 -Wire Wire Line - 4000 6150 4000 11450 -Connection ~ 6500 5050 -Wire Wire Line - 3300 6300 3300 4450 -Connection ~ 6000 4450 -Wire Wire Line - 2700 4450 2700 5450 -Connection ~ 3300 4450 -Wire Wire Line - 2700 5750 2700 9000 -Wire Wire Line - 2700 6500 3000 6500 -$Comp -L zener U1 -U 1 1 666AF162 -P 2700 9300 -F 0 "U1" H 2650 9200 60 0000 C CNN -F 1 "zener" H 2700 9400 60 0000 C CNN -F 2 "" H 2750 9300 60 0000 C CNN -F 3 "" H 2750 9300 60 0000 C CNN - 1 2700 9300 - 0 1 -1 0 -$EndComp -Connection ~ 2700 6500 -Wire Wire Line - 2700 9500 2700 12600 -Connection ~ 3300 12600 -Connection ~ 11950 4450 -$Comp -L zener U2 -U 1 1 666AF16B -P 9400 4800 -F 0 "U2" H 9350 4700 60 0000 C CNN -F 1 "zener" H 9400 4900 60 0000 C CNN -F 2 "" H 9450 4800 60 0000 C CNN -F 3 "" H 9450 4800 60 0000 C CNN - 1 9400 4800 - 0 1 -1 0 -$EndComp -Wire Wire Line - 9400 4500 9400 4450 -Wire Wire Line - 9400 5000 9400 5550 -Wire Wire Line - 8800 7900 12850 7900 -$Comp -L PORT U4 -U 3 1 666B2EC3 -P 13100 7900 -F 0 "U4" H 13150 8000 30 0000 C CNN -F 1 "PORT" H 13100 7900 30 0000 C CNN -F 2 "" H 13100 7900 60 0000 C CNN -F 3 "" H 13100 7900 60 0000 C CNN - 3 13100 7900 - -1 0 0 -1 -$EndComp -$Comp -L PORT U4 -U 2 1 666B2F6C -P 13300 12600 -F 0 "U4" H 13350 12700 30 0000 C CNN -F 1 "PORT" H 13300 12600 30 0000 C CNN -F 2 "" H 13300 12600 60 0000 C CNN -F 3 "" H 13300 12600 60 0000 C CNN - 2 13300 12600 - -1 0 0 -1 -$EndComp -$Comp -L PORT U4 -U 1 1 666B3005 -P 12600 4450 -F 0 "U4" H 12650 4550 30 0000 C CNN -F 1 "PORT" H 12600 4450 30 0000 C CNN -F 2 "" H 12600 4450 60 0000 C CNN -F 3 "" H 12600 4450 60 0000 C CNN - 1 12600 4450 - -1 0 0 -1 -$EndComp -$EndSCHEMATC |