1 files changed, 943 insertions, 0 deletions

diff --git a/library/SubcircuitLibrary/TLC271/TLC271.sch b/library/SubcircuitLibrary/TLC271/TLC271.sch
new file mode 100644
index 00000000..fe2c9703
--- /dev/null
+++ b/library/SubcircuitLibrary/TLC271/TLC271.sch
@@ -0,0 +1,943 @@
+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:TLC271-cache
+EELAYER 25 0
+EELAYER END
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+encoding utf-8
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+Wire Wire Line
+	2550 2000 2450 2000
+Wire Wire Line
+	2450 2000 2450 1250
+Connection ~ 2450 1250
+Wire Wire Line
+	3300 4150 3300 5300
+Connection ~ 3300 5300
+Wire Wire Line
+	5200 2650 5300 2650
+Wire Wire Line
+	5300 2650 5300 5300
+Connection ~ 5300 5300
+Wire Wire Line
+	4350 3950 4350 5300
+Connection ~ 4350 5300
+Wire Wire Line
+	4450 3900 4450 5300
+Connection ~ 4450 5300
+Wire Wire Line
+	6250 2650 6350 2650
+Wire Wire Line
+	6350 2650 6350 1250
+Connection ~ 6350 1250
+Wire Wire Line
+	4800 2500 4350 2500
+Connection ~ 4350 2500
+$Comp
+L PORT U1
+U 1 1 68496B2B
+P 900 1250
+F 0 "U1" H 950 1350 30  0000 C CNN
+F 1 "PORT" H 900 1250 30  0000 C CNN
+F 2 "" H 900 1250 60  0000 C CNN
+F 3 "" H 900 1250 60  0000 C CNN
+	1    900  1250
+	1    0    0    -1  
+$EndComp
+$Comp
+L PORT U1
+U 2 1 68496C3A
+P 950 2750
+F 0 "U1" H 1000 2850 30  0000 C CNN
+F 1 "PORT" H 950 2750 30  0000 C CNN
+F 2 "" H 950 2750 60  0000 C CNN
+F 3 "" H 950 2750 60  0000 C CNN
+	2    950  2750
+	1    0    0    -1  
+$EndComp
+$Comp
+L PORT U1
+U 3 1 68496F5B
+P 950 3250
+F 0 "U1" H 1000 3350 30  0000 C CNN
+F 1 "PORT" H 950 3250 30  0000 C CNN
+F 2 "" H 950 3250 60  0000 C CNN
+F 3 "" H 950 3250 60  0000 C CNN
+	3    950  3250
+	1    0    0    -1  
+$EndComp
+$Comp
+L PORT U1
+U 4 1 68497264
+P 2050 5800
+F 0 "U1" H 2100 5900 30  0000 C CNN
+F 1 "PORT" H 2050 5800 30  0000 C CNN
+F 2 "" H 2050 5800 60  0000 C CNN
+F 3 "" H 2050 5800 60  0000 C CNN
+	4    2050 5800
+	0    -1   -1   0   
+$EndComp
+$Comp
+L PORT U1
+U 5 1 684972E1
+P 3000 5800
+F 0 "U1" H 3050 5900 30  0000 C CNN
+F 1 "PORT" H 3000 5800 30  0000 C CNN
+F 2 "" H 3000 5800 60  0000 C CNN
+F 3 "" H 3000 5800 60  0000 C CNN
+	5    3000 5800
+	0    -1   -1   0   
+$EndComp
+$Comp
+L PORT U1
+U 6 1 6849747E
+P 5450 5800
+F 0 "U1" H 5500 5900 30  0000 C CNN
+F 1 "PORT" H 5450 5800 30  0000 C CNN
+F 2 "" H 5450 5800 60  0000 C CNN
+F 3 "" H 5450 5800 60  0000 C CNN
+	6    5450 5800
+	0    -1   -1   0   
+$EndComp
+$Comp
+L PORT U1
+U 7 1 684976EA
+P 6850 5800
+F 0 "U1" H 6900 5900 30  0000 C CNN
+F 1 "PORT" H 6850 5800 30  0000 C CNN
+F 2 "" H 6850 5800 60  0000 C CNN
+F 3 "" H 6850 5800 60  0000 C CNN
+	7    6850 5800
+	0    -1   -1   0   
+$EndComp
+$Comp
+L PORT U1
+U 8 1 68497DBD
+P 10000 5800
+F 0 "U1" H 10050 5900 30  0000 C CNN
+F 1 "PORT" H 10000 5800 30  0000 C CNN
+F 2 "" H 10000 5800 60  0000 C CNN
+F 3 "" H 10000 5800 60  0000 C CNN
+	8    10000 5800
+	0    -1   -1   0   
+$EndComp
+Connection ~ 2200 1250
+Wire Wire Line
+	1200 2750 1600 2750
+Wire Wire Line
+	3500 2750 3500 3250
+Wire Wire Line
+	3500 3250 1200 3250
+Wire Wire Line
+	1900 4250 2050 4250
+Wire Wire Line
+	2050 4250 2050 5550
+Connection ~ 1900 4250
+Wire Wire Line
+	3200 4250 3000 4250
+Wire Wire Line
+	3000 4250 3000 5550
+Connection ~ 3200 4250
+Wire Wire Line
+	5450 3150 5450 5550
+Wire Wire Line
+	6850 5550 6850 5300
+Connection ~ 6850 5300
+Connection ~ 10000 4800
+Text Label 1350 1250 0    60   ~ 0
+VDD
+Text Label 1250 2750 0    60   ~ 0
+INV
+Text Label 1300 3250 0    60   ~ 0
+NON_INV
+Text Label 2050 5450 0    60   ~ 0
+OFFSET_NULL1
+Text Label 3000 5450 0    60   ~ 0
+OFFSET_NULL2
+Text Label 5450 5400 0    60   ~ 0
+OUT
+Text Label 6850 5450 0    60   ~ 0
+VSS
+Text Label 10000 5450 0    60   ~ 0
+BIAS_SELECT
+$EndSCHEMATC