diff options
author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-02-19 21:11:01 +0100 |
---|---|---|
committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-02-19 21:11:01 +0100 |
commit | 5f57c07a715bfc34070ba4d4b6c971e3ea7beb9c (patch) | |
tree | 5f5d00d5a0580ad4512ffc8b03d5357718033419 /kicad/anglian3l.sch | |
parent | fdc78f0fcad64deaf527479920f654f765dda204 (diff) | |
download | picardy-5f57c07a715bfc34070ba4d4b6c971e3ea7beb9c.tar.gz picardy-5f57c07a715bfc34070ba4d4b6c971e3ea7beb9c.tar.bz2 picardy-5f57c07a715bfc34070ba4d4b6c971e3ea7beb9c.zip |
More schematic work
Diffstat (limited to 'kicad/anglian3l.sch')
-rw-r--r-- | kicad/anglian3l.sch | 702 |
1 files changed, 702 insertions, 0 deletions
diff --git a/kicad/anglian3l.sch b/kicad/anglian3l.sch new file mode 100644 index 0000000..e505471 --- /dev/null +++ b/kicad/anglian3l.sch @@ -0,0 +1,702 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 6 6 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L RF:ADE-6 MX? +U 1 1 5E4C237E +P 5450 3700 +F 0 "MX?" H 5450 4025 50 0000 C CNN +F 1 "ADE-6 or MAMX-009239" H 5450 4116 50 0000 C CNN +F 2 "RF_Mini-Circuits:Mini-Circuits_CD542_LandPatternPL-052" H 5525 3325 50 0001 C CNN +F 3 "www.minicircuits.com/pdfs/ADE-6.pdf" H 5625 3425 50 0001 C CNN + 1 5450 3700 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E4C2BCC +P 5650 3300 +F 0 "#PWR?" H 5650 3050 50 0001 C CNN +F 1 "GNDA" H 5655 3127 50 0000 C CNN +F 2 "" H 5650 3300 50 0001 C CNN +F 3 "" H 5650 3300 50 0001 C CNN + 1 5650 3300 + -1 0 0 1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E4C2F93 +P 5450 2950 +F 0 "R?" H 5520 2996 50 0000 L CNN +F 1 "0" H 5520 2905 50 0000 L CNN +F 2 "" V 5380 2950 50 0001 C CNN +F 3 "~" H 5450 2950 50 0001 C CNN + 1 5450 2950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5450 3100 5450 3300 +$Comp +L Device:C C? +U 1 1 5E4C31C3 +P 5450 2550 +F 0 "C?" H 5565 2596 50 0000 L CNN +F 1 "1nF" H 5565 2505 50 0000 L CNN +F 2 "" H 5488 2400 50 0001 C CNN +F 3 "~" H 5450 2550 50 0001 C CNN + 1 5450 2550 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5450 2800 5450 2700 +$Comp +L Connector:TestPoint TP? +U 1 1 5E4C3889 +P 5450 3300 +F 0 "TP?" V 5645 3372 50 0000 C CNN +F 1 "MIX LO" V 5550 3450 50 0000 C CNN +F 2 "" H 5650 3300 50 0001 C CNN +F 3 "~" H 5650 3300 50 0001 C CNN + 1 5450 3300 + 0 -1 -1 0 +$EndComp +Connection ~ 5450 3300 +$Comp +L Device:C C? +U 1 1 5E4C498F +P 5450 1950 +F 0 "C?" H 5565 1996 50 0000 L CNN +F 1 "1nF" H 5565 1905 50 0000 L CNN +F 2 "" H 5488 1800 50 0001 C CNN +F 3 "~" H 5450 1950 50 0001 C CNN + 1 5450 1950 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E4C4E3F +P 5450 2250 +F 0 "R?" H 5520 2296 50 0000 L CNN +F 1 "0" H 5520 2205 50 0000 L CNN +F 2 "" V 5380 2250 50 0001 C CNN +F 3 "~" H 5450 2250 50 0001 C CNN + 1 5450 2250 + 1 0 0 -1 +$EndComp +$Comp +L RF_Amplifier:SPF5189Z U? +U 1 1 5E4C5E4B +P 4950 1600 +F 0 "U?" H 4950 1967 50 0000 C CNN +F 1 "SPF5189Z" H 4950 1876 50 0000 C CNN +F 2 "Package_TO_SOT_SMD:SOT-89-3" H 5000 2000 50 0001 C CNN +F 3 "www.qorvo.com/products/d/da001910" H 4950 1600 50 0001 C CNN + 1 4950 1600 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5250 1600 5450 1600 +Wire Wire Line + 5450 1600 5450 1800 +$Comp +L Device:L L? +U 1 1 5E4C6B51 +P 5450 1300 +F 0 "L?" H 5503 1346 50 0000 L CNN +F 1 "1uH" H 5503 1255 50 0000 L CNN +F 2 "" H 5450 1300 50 0001 C CNN +F 3 "~" H 5450 1300 50 0001 C CNN + 1 5450 1300 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5450 1450 5450 1600 +Connection ~ 5450 1600 +$Comp +L Device:C C? +U 1 1 5E4C6FC1 +P 5850 1300 +F 0 "C?" H 5965 1346 50 0000 L CNN +F 1 "1nF" H 5965 1255 50 0000 L CNN +F 2 "" H 5888 1150 50 0001 C CNN +F 3 "~" H 5850 1300 50 0001 C CNN + 1 5850 1300 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5450 1150 5650 1150 +$Comp +L power:GNDA #PWR? +U 1 1 5E4C79DC +P 5850 1450 +F 0 "#PWR?" H 5850 1200 50 0001 C CNN +F 1 "GNDA" H 5855 1277 50 0000 C CNN +F 2 "" H 5850 1450 50 0001 C CNN +F 3 "" H 5850 1450 50 0001 C CNN + 1 5850 1450 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E4C7AE8 +P 4850 1900 +F 0 "#PWR?" H 4850 1650 50 0001 C CNN +F 1 "GNDA" H 4855 1727 50 0000 C CNN +F 2 "" H 4850 1900 50 0001 C CNN +F 3 "" H 4850 1900 50 0001 C CNN + 1 4850 1900 + 1 0 0 -1 +$EndComp +$Comp +L power:+5VA #PWR? +U 1 1 5E4C8917 +P 5650 1100 +F 0 "#PWR?" H 5650 950 50 0001 C CNN +F 1 "+5VA" H 5665 1273 50 0000 C CNN +F 2 "" H 5650 1100 50 0001 C CNN +F 3 "" H 5650 1100 50 0001 C CNN + 1 5650 1100 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5650 1100 5650 1150 +Connection ~ 5650 1150 +Wire Wire Line + 5650 1150 5850 1150 +$Comp +L Device:C C? +U 1 1 5E4C9331 +P 4300 1850 +F 0 "C?" H 4415 1896 50 0000 L CNN +F 1 "39pF" H 4415 1805 50 0000 L CNN +F 2 "" H 4338 1700 50 0001 C CNN +F 3 "~" H 4300 1850 50 0001 C CNN + 1 4300 1850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4300 1700 4300 1600 +Wire Wire Line + 4300 1600 4650 1600 +$Comp +L Device:C C? +U 1 1 5E4C9D92 +P 4050 1600 +F 0 "C?" V 3798 1600 50 0000 C CNN +F 1 "1nF" V 3889 1600 50 0000 C CNN +F 2 "" H 4088 1450 50 0001 C CNN +F 3 "~" H 4050 1600 50 0001 C CNN + 1 4050 1600 + 0 1 1 0 +$EndComp +Wire Wire Line + 4200 1600 4300 1600 +Connection ~ 4300 1600 +$Comp +L Device:R R? +U 1 1 5E4CA2ED +P 3850 1850 +F 0 "R?" H 3920 1896 50 0000 L CNN +F 1 "DNF" H 3920 1805 50 0000 L CNN +F 2 "" V 3780 1850 50 0001 C CNN +F 3 "~" H 3850 1850 50 0001 C CNN + 1 3850 1850 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E4CAA68 +P 3450 1850 +F 0 "R?" H 3520 1896 50 0000 L CNN +F 1 "DNF" H 3520 1805 50 0000 L CNN +F 2 "" V 3380 1850 50 0001 C CNN +F 3 "~" H 3450 1850 50 0001 C CNN + 1 3450 1850 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E4CAD2A +P 3650 1600 +F 0 "R?" V 3443 1600 50 0000 C CNN +F 1 "0" V 3534 1600 50 0000 C CNN +F 2 "" V 3580 1600 50 0001 C CNN +F 3 "~" H 3650 1600 50 0001 C CNN + 1 3650 1600 + 0 1 1 0 +$EndComp +Wire Wire Line + 3850 1700 3850 1600 +Wire Wire Line + 3850 1600 3800 1600 +Connection ~ 3850 1600 +Wire Wire Line + 3450 1600 3450 1700 +Wire Wire Line + 3500 1600 3450 1600 +Wire Wire Line + 3900 1600 3850 1600 +Text HLabel 1650 1600 0 50 Input ~ 0 +LO +Text Notes 2250 1100 0 79 ~ 16 +TODO low pass filter +$Comp +L Device:L L? +U 1 1 5E4CD8E3 +P 2900 1600 +F 0 "L?" V 3090 1600 50 0000 C CNN +F 1 "47uH" V 2999 1600 50 0000 C CNN +F 2 "" H 2900 1600 50 0001 C CNN +F 3 "~" H 2900 1600 50 0001 C CNN + 1 2900 1600 + 0 -1 -1 0 +$EndComp +$Comp +L Device:L L? +U 1 1 5E4CDE00 +P 2500 1600 +F 0 "L?" V 2690 1600 50 0000 C CNN +F 1 "47uH" V 2599 1600 50 0000 C CNN +F 2 "" H 2500 1600 50 0001 C CNN +F 3 "~" H 2500 1600 50 0001 C CNN + 1 2500 1600 + 0 -1 -1 0 +$EndComp +$Comp +L Device:C C? +U 1 1 5E4CE0D9 +P 3100 1850 +F 0 "C?" H 3215 1896 50 0000 L CNN +F 1 "39pF" H 3215 1805 50 0000 L CNN +F 2 "" H 3138 1700 50 0001 C CNN +F 3 "~" H 3100 1850 50 0001 C CNN + 1 3100 1850 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C? +U 1 1 5E4CE6C3 +P 2700 1850 +F 0 "C?" H 2815 1896 50 0000 L CNN +F 1 "39pF" H 2815 1805 50 0000 L CNN +F 2 "" H 2738 1700 50 0001 C CNN +F 3 "~" H 2700 1850 50 0001 C CNN + 1 2700 1850 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C? +U 1 1 5E4CE8DE +P 2250 1850 +F 0 "C?" H 2365 1896 50 0000 L CNN +F 1 "39pF" H 2365 1805 50 0000 L CNN +F 2 "" H 2288 1700 50 0001 C CNN +F 3 "~" H 2250 1850 50 0001 C CNN + 1 2250 1850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3450 1600 3100 1600 +Connection ~ 3450 1600 +Wire Wire Line + 3100 1700 3100 1600 +Connection ~ 3100 1600 +Wire Wire Line + 3100 1600 3050 1600 +Wire Wire Line + 2750 1600 2700 1600 +Wire Wire Line + 2700 1600 2700 1700 +Connection ~ 2700 1600 +Wire Wire Line + 2700 1600 2650 1600 +Wire Wire Line + 2350 1600 2250 1600 +Wire Wire Line + 2250 1600 2250 1700 +Wire Wire Line + 2250 1600 1650 1600 +Connection ~ 2250 1600 +Wire Wire Line + 4300 2000 3850 2000 +Connection ~ 2700 2000 +Wire Wire Line + 2700 2000 2250 2000 +Connection ~ 3100 2000 +Wire Wire Line + 3100 2000 2700 2000 +Connection ~ 3450 2000 +Wire Wire Line + 3450 2000 3300 2000 +Connection ~ 3850 2000 +Wire Wire Line + 3850 2000 3450 2000 +$Comp +L power:GNDA #PWR? +U 1 1 5E4D08F5 +P 3300 2000 +F 0 "#PWR?" H 3300 1750 50 0001 C CNN +F 1 "GNDA" H 3305 1827 50 0000 C CNN +F 2 "" H 3300 2000 50 0001 C CNN +F 3 "" H 3300 2000 50 0001 C CNN + 1 3300 2000 + 1 0 0 -1 +$EndComp +Connection ~ 3300 2000 +Wire Wire Line + 3300 2000 3100 2000 +$Comp +L Device:C C? +U 1 1 5E4D0BBC +P 4700 3900 +F 0 "C?" V 4952 3900 50 0000 C CNN +F 1 "47pF" V 4861 3900 50 0000 C CNN +F 2 "" H 4738 3750 50 0001 C CNN +F 3 "~" H 4700 3900 50 0001 C CNN + 1 4700 3900 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 4850 3900 4950 3900 +Wire Wire Line + 4950 3900 4950 3700 +Wire Wire Line + 4950 3700 5050 3700 +$Comp +L Device:R R? +U 1 1 5E4D1B30 +P 4400 4150 +F 0 "R?" H 4470 4196 50 0000 L CNN +F 1 "47" H 4470 4105 50 0000 L CNN +F 2 "" V 4330 4150 50 0001 C CNN +F 3 "~" H 4400 4150 50 0001 C CNN + 1 4400 4150 + 1 0 0 -1 +$EndComp +$Comp +L Device:L L? +U 1 1 5E4D20AF +P 4200 4150 +F 0 "L?" H 4156 4196 50 0000 R CNN +F 1 "220nH" H 4156 4105 50 0000 R CNN +F 2 "" H 4200 4150 50 0001 C CNN +F 3 "~" H 4200 4150 50 0001 C CNN + 1 4200 4150 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4200 4000 4200 3900 +Wire Wire Line + 4200 3900 4400 3900 +Wire Wire Line + 4400 4000 4400 3900 +Connection ~ 4400 3900 +Wire Wire Line + 4400 3900 4550 3900 +Wire Wire Line + 4200 4300 4300 4300 +$Comp +L power:GNDA #PWR? +U 1 1 5E4D3F6B +P 4300 4300 +F 0 "#PWR?" H 4300 4050 50 0001 C CNN +F 1 "GNDA" H 4305 4127 50 0000 C CNN +F 2 "" H 4300 4300 50 0001 C CNN +F 3 "" H 4300 4300 50 0001 C CNN + 1 4300 4300 + 1 0 0 -1 +$EndComp +Connection ~ 4300 4300 +Wire Wire Line + 4300 4300 4400 4300 +$Comp +L Device:L L? +U 1 1 5E4D65F8 +P 4700 3500 +F 0 "L?" V 4890 3500 50 0000 C CNN +F 1 "220nH" V 4799 3500 50 0000 C CNN +F 2 "" H 4700 3500 50 0001 C CNN +F 3 "~" H 4700 3500 50 0001 C CNN + 1 4700 3500 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 4850 3500 4950 3500 +Wire Wire Line + 4950 3500 4950 3700 +Connection ~ 4950 3700 +$Comp +L Device:L L? +U 1 1 5E4DA101 +P 4450 3250 +F 0 "L?" H 4503 3296 50 0000 L CNN +F 1 "1uH" H 4503 3205 50 0000 L CNN +F 2 "" H 4450 3250 50 0001 C CNN +F 3 "~" H 4450 3250 50 0001 C CNN + 1 4450 3250 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4450 3400 4450 3500 +Wire Wire Line + 4450 3500 4550 3500 +$Comp +L Device:C C? +U 1 1 5E4DB208 +P 4250 3250 +F 0 "C?" H 4364 3204 50 0000 L CNN +F 1 "47pF" H 4364 3295 50 0000 L CNN +F 2 "" H 4288 3100 50 0001 C CNN +F 3 "~" H 4250 3250 50 0001 C CNN + 1 4250 3250 + -1 0 0 1 +$EndComp +Wire Wire Line + 4250 3400 4250 3500 +Wire Wire Line + 4250 3500 4450 3500 +Connection ~ 4450 3500 +Wire Wire Line + 4250 3100 4350 3100 +$Comp +L power:GNDA #PWR? +U 1 1 5E4DD1CA +P 4350 3100 +F 0 "#PWR?" H 4350 2850 50 0001 C CNN +F 1 "GNDA" H 4355 2927 50 0000 C CNN +F 2 "" H 4350 3100 50 0001 C CNN +F 3 "" H 4350 3100 50 0001 C CNN + 1 4350 3100 + -1 0 0 1 +$EndComp +Connection ~ 4350 3100 +Wire Wire Line + 4350 3100 4450 3100 +$Comp +L Device:D_x2_KCom_AAK D? +U 1 1 5E4DEAB5 +P 3750 3500 +F 0 "D?" V 3796 3579 50 0000 L CNN +F 1 "BAP64-05W" V 3705 3579 50 0000 L CNN +F 2 "Package_TO_SOT_SMD:SOT-23W_Handsoldering" H 3750 3500 50 0001 C CNN +F 3 "~" H 3750 3500 50 0001 C CNN + 1 3750 3500 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 3950 3500 4250 3500 +Connection ~ 4250 3500 +$Comp +L Device:C C? +U 1 1 5E4E2D19 +P 3350 3200 +F 0 "C?" V 3602 3200 50 0000 C CNN +F 1 "1nF" V 3511 3200 50 0000 C CNN +F 2 "" H 3388 3050 50 0001 C CNN +F 3 "~" H 3350 3200 50 0001 C CNN + 1 3350 3200 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 3500 3200 3750 3200 +$Comp +L RF_Amplifier:SPF5189Z U? +U 1 1 5E4E4229 +P 2800 3200 +F 0 "U?" H 2800 3567 50 0000 C CNN +F 1 "SPF5189Z" H 2800 3476 50 0000 C CNN +F 2 "Package_TO_SOT_SMD:SOT-89-3" H 2850 3600 50 0001 C CNN +F 3 "www.qorvo.com/products/d/da001910" H 2800 3200 50 0001 C CNN + 1 2800 3200 + -1 0 0 -1 +$EndComp +Wire Wire Line + 3100 3200 3200 3200 +$Comp +L Device:L L? +U 1 1 5E4E5AB8 +P 2050 2750 +F 0 "L?" H 2103 2796 50 0000 L CNN +F 1 "1uH" H 2103 2705 50 0000 L CNN +F 2 "" H 2050 2750 50 0001 C CNN +F 3 "~" H 2050 2750 50 0001 C CNN + 1 2050 2750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C? +U 1 1 5E4E60F3 +P 2400 2750 +F 0 "C?" H 2515 2796 50 0000 L CNN +F 1 "1nF" H 2515 2705 50 0000 L CNN +F 2 "" H 2438 2600 50 0001 C CNN +F 3 "~" H 2400 2750 50 0001 C CNN + 1 2400 2750 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E4E7721 +P 2900 3500 +F 0 "#PWR?" H 2900 3250 50 0001 C CNN +F 1 "GNDA" H 2905 3327 50 0000 C CNN +F 2 "" H 2900 3500 50 0001 C CNN +F 3 "" H 2900 3500 50 0001 C CNN + 1 2900 3500 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E4E7A1A +P 2400 2900 +F 0 "#PWR?" H 2400 2650 50 0001 C CNN +F 1 "GNDA" H 2405 2727 50 0000 C CNN +F 2 "" H 2400 2900 50 0001 C CNN +F 3 "" H 2400 2900 50 0001 C CNN + 1 2400 2900 + 1 0 0 -1 +$EndComp +Wire Wire Line + 2400 2600 2050 2600 +Wire Wire Line + 2050 3200 2500 3200 +Wire Wire Line + 2050 2900 2050 3200 +Text Label 2100 2600 0 50 ~ 0 +V_RX +$Comp +L Device:L L? +U 1 1 5E4EC5D1 +P 1450 3200 +F 0 "L?" V 1640 3200 50 0000 C CNN +F 1 "270nH" V 1549 3200 50 0000 C CNN +F 2 "" H 1450 3200 50 0001 C CNN +F 3 "~" H 1450 3200 50 0001 C CNN + 1 1450 3200 + 0 -1 -1 0 +$EndComp +$Comp +L Device:C C? +U 1 1 5E4ECB4D +P 1650 3400 +F 0 "C?" H 1765 3446 50 0000 L CNN +F 1 "82pF" H 1765 3355 50 0000 L CNN +F 2 "" H 1688 3250 50 0001 C CNN +F 3 "~" H 1650 3400 50 0001 C CNN + 1 1650 3400 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C? +U 1 1 5E4EE6CF +P 1850 3200 +F 0 "C?" V 1598 3200 50 0000 C CNN +F 1 "68pF" V 1689 3200 50 0000 C CNN +F 2 "" H 1888 3050 50 0001 C CNN +F 3 "~" H 1850 3200 50 0001 C CNN + 1 1850 3200 + 0 1 1 0 +$EndComp +Wire Wire Line + 1650 3250 1650 3200 +Wire Wire Line + 1650 3200 1700 3200 +Wire Wire Line + 1650 3200 1600 3200 +Connection ~ 1650 3200 +Wire Wire Line + 2000 3200 2050 3200 +Connection ~ 2050 3200 +$Comp +L Device:L L? +U 1 1 5E4F25DB +P 1050 3200 +F 0 "L?" V 1240 3200 50 0000 C CNN +F 1 "270nH" V 1149 3200 50 0000 C CNN +F 2 "" H 1050 3200 50 0001 C CNN +F 3 "~" H 1050 3200 50 0001 C CNN + 1 1050 3200 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 1200 3200 1250 3200 +$Comp +L Device:C C? +U 1 1 5E4F3D9A +P 850 3400 +F 0 "C?" H 965 3446 50 0000 L CNN +F 1 "82pF" H 965 3355 50 0000 L CNN +F 2 "" H 888 3250 50 0001 C CNN +F 3 "~" H 850 3400 50 0001 C CNN + 1 850 3400 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C? +U 1 1 5E4F41ED +P 1250 3400 +F 0 "C?" H 1365 3446 50 0000 L CNN +F 1 "560pF" H 1365 3355 50 0000 L CNN +F 2 "" H 1288 3250 50 0001 C CNN +F 3 "~" H 1250 3400 50 0001 C CNN + 1 1250 3400 + 1 0 0 -1 +$EndComp +Connection ~ 1250 3200 +Wire Wire Line + 1250 3200 1300 3200 +Wire Wire Line + 1250 3250 1250 3200 +Wire Wire Line + 850 3250 850 3200 +Wire Wire Line + 850 3200 900 3200 +$Comp +L Device:C C? +U 1 1 5E4F76F4 +P 850 2750 +F 0 "C?" H 735 2704 50 0000 R CNN +F 1 "68pF" H 735 2795 50 0000 R CNN +F 2 "" H 888 2600 50 0001 C CNN +F 3 "~" H 850 2750 50 0001 C CNN + 1 850 2750 + -1 0 0 1 +$EndComp +Wire Wire Line + 850 2900 850 3200 +Connection ~ 850 3200 +Text HLabel 900 2500 2 50 Input ~ 0 +IFRX +Wire Wire Line + 850 2500 850 2600 +Wire Wire Line + 850 2500 900 2500 +Wire Wire Line + 850 3550 1250 3550 +Connection ~ 1250 3550 +Wire Wire Line + 1250 3550 1650 3550 +$Comp +L power:GNDA #PWR? +U 1 1 5E4FF885 +P 1250 3550 +F 0 "#PWR?" H 1250 3300 50 0001 C CNN +F 1 "GNDA" H 1255 3377 50 0000 C CNN +F 2 "" H 1250 3550 50 0001 C CNN +F 3 "" H 1250 3550 50 0001 C CNN + 1 1250 3550 + 1 0 0 -1 +$EndComp +$EndSCHEMATC |