From 86b54dd6e4e58e14875db3fc979f163ae97f20bb Mon Sep 17 00:00:00 2001 From: "Matthias P. Braendli" Date: Sun, 19 Feb 2023 19:47:30 +0100 Subject: Rework placement and front connector board size, add digi input with VOX PTT --- kicad-dart-70/ant_switch.kicad_sch | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'kicad-dart-70/ant_switch.kicad_sch') diff --git a/kicad-dart-70/ant_switch.kicad_sch b/kicad-dart-70/ant_switch.kicad_sch index b8c8e91..66b47f9 100644 --- a/kicad-dart-70/ant_switch.kicad_sch +++ b/kicad-dart-70/ant_switch.kicad_sch @@ -6,7 +6,7 @@ (title_block (title "DART-70 TRX") - (date "2023-02-08") + (date "2023-02-18") (rev "0") (company "HB9EGM") (comment 1 "A 4m Band SSB/CW Transceiver") @@ -666,7 +666,7 @@ (uuid f971c761-1290-4687-adad-e0546cf92762) ) - (text "+VTX 9V: Q1A conducting, V_{PIN}=0V, D4 blocking, D2 conducting, D1 blocking, D3 conducting. Antenna connected to TX.\n+VTX 0V: Q1B conducting, V_{PIN}=9V, D4 conducting, D2 blocking, D1 conducting, D3 blocking. Antenna connected to RX.\n\nBAT18: approx 1pF with 2V reverse voltage; 0.5Ohm at 10mA forward current, 0.8V drop.\n\n(9V - 5V - 0.8V) / 10mA = 3.9kOhm" + (text "+VTX 9V: Q1A conducting, V_{PIN}=0V, D4 blocking, D2 conducting, D1 blocking, D3 conducting. Antenna connected to TX.\n+VTX 0V: Q1B conducting, V_{PIN}=9V, D4 conducting, D2 blocking, D1 conducting, D3 blocking. Antenna connected to RX.\n\nBAT18: approx 1.1pF with 0.8V reverse voltage; 0.5Ohm at 10mA forward current, 0.8V drop.\n\n(9V - 5V - 0.8V) / 10mA = 3.9kOhm" (at 85.09 123.19 0) (effects (font (size 1.27 1.27)) (justify left bottom)) (uuid d437a213-62ef-4c36-8319-8e53f14fca2d) @@ -720,7 +720,7 @@ (property "Footprint" "Package_TO_SOT_SMD:SOT-23_Handsoldering" (id 2) (at 182.88 78.74 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "~" (id 3) (at 182.88 77.47 0) + (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/BAT18-1125947.pdf" (id 3) (at 182.88 77.47 0) (effects (font (size 1.27 1.27)) hide) ) (property "Need_order" "0" (id 4) (at 182.88 77.47 0) @@ -763,7 +763,7 @@ (property "Footprint" "Package_TO_SOT_SMD:SOT-23_Handsoldering" (id 2) (at 175.26 83.82 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "~" (id 3) (at 173.99 83.82 0) + (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/BAT18-1125947.pdf" (id 3) (at 173.99 83.82 0) (effects (font (size 1.27 1.27)) hide) ) (property "Need_order" "0" (id 4) (at 173.99 83.82 0) @@ -873,7 +873,7 @@ (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 119.38 100.965 0) (effects (font (size 1.27 1.27)) (justify left) hide) ) - (property "Datasheet" "http://www.irf.com/product-info/datasheets/data/irf7309ipbf.pdf" (id 3) (at 116.84 99.06 0) + (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/IRF7309.pdf" (id 3) (at 116.84 99.06 0) (effects (font (size 1.27 1.27)) (justify left) hide) ) (property "MPN" "IRF7309TRPBF" (id 4) (at 114.3 99.06 0) @@ -904,7 +904,7 @@ (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 119.38 79.375 0) (effects (font (size 1.27 1.27)) (justify left) hide) ) - (property "Datasheet" "http://www.irf.com/product-info/datasheets/data/irf7309ipbf.pdf" (id 3) (at 116.84 81.28 0) + (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/IRF7309.pdf" (id 3) (at 116.84 81.28 0) (effects (font (size 1.27 1.27)) (justify left) hide) ) (property "MPN" "IRF7309TRPBF" (id 5) (at 114.3 81.28 90) @@ -931,7 +931,7 @@ (property "Footprint" "Package_TO_SOT_SMD:SOT-23_Handsoldering" (id 2) (at 182.88 101.6 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "~" (id 3) (at 182.88 102.87 0) + (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/BAT18-1125947.pdf" (id 3) (at 182.88 102.87 0) (effects (font (size 1.27 1.27)) hide) ) (property "Need_order" "0" (id 4) (at 182.88 102.87 0) @@ -999,7 +999,7 @@ (property "Footprint" "Package_TO_SOT_SMD:SOT-23_Handsoldering" (id 2) (at 175.26 97.79 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "~" (id 3) (at 173.99 97.79 0) + (property "Datasheet" "/home/bram/Sync/Doc/Datasheet/BAT18-1125947.pdf" (id 3) (at 173.99 97.79 0) (effects (font (size 1.27 1.27)) hide) ) (property "Need_order" "0" (id 4) (at 173.99 97.79 0) -- cgit v1.2.3