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1-to-8 Pulse and Frequency Distribution Amplifier
Commit e1e22122 authored by Anders Wallin's avatar Anders Wallin
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update BOMs

parent fad842cd
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pda_2017.04/BOM_PDA_2017.04.html
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pda_2017.04/PDA_2017.04.pro
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update=Sat 21 Oct 2017 17:33:46 EEST update=Sat 21 Oct 2017 17:43:01 EEST
version=1 version=1
last_client=kicad last_client=kicad
[pcbnew] [pcbnew]
......
pda_2017.04/PDA_2017.04.sch
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...@@ -30,6 +30,7 @@ LIBS:atmel ...@@ -30,6 +30,7 @@ LIBS:atmel
LIBS:contrib LIBS:contrib
LIBS:valves LIBS:valves
LIBS:aw LIBS:aw
LIBS:PDA_2017.04-cache
EELAYER 25 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11693 8268 $Descr A4 11693 8268
...@@ -639,7 +640,7 @@ L C C103 ...@@ -639,7 +640,7 @@ L C C103
U 1 1 58E3AB7E U 1 1 58E3AB7E
P 4700 3050 P 4700 3050
F 0 "C103" H 4725 3150 50 0000 L CNN F 0 "C103" H 4725 3150 50 0000 L CNN
F 1 "C" H 4725 2950 50 0000 L CNN F 1 "100n" H 4725 2950 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4738 2900 50 0001 C CNN F 2 "Capacitors_SMD:C_0805" H 4738 2900 50 0001 C CNN
F 3 "" H 4700 3050 50 0001 C CNN F 3 "" H 4700 3050 50 0001 C CNN
1 4700 3050 1 4700 3050
...@@ -650,7 +651,7 @@ L C C105 ...@@ -650,7 +651,7 @@ L C C105
U 1 1 58E3AC17 U 1 1 58E3AC17
P 4900 3150 P 4900 3150
F 0 "C105" H 4925 3250 50 0000 L CNN F 0 "C105" H 4925 3250 50 0000 L CNN
F 1 "C" H 4925 3050 50 0000 L CNN F 1 "100n" H 4925 3050 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4938 3000 50 0001 C CNN F 2 "Capacitors_SMD:C_0805" H 4938 3000 50 0001 C CNN
F 3 "" H 4900 3150 50 0001 C CNN F 3 "" H 4900 3150 50 0001 C CNN
1 4900 3150 1 4900 3150
...@@ -661,7 +662,7 @@ L C C109 ...@@ -661,7 +662,7 @@ L C C109
U 1 1 58E3ACB4 U 1 1 58E3ACB4
P 5100 3250 P 5100 3250
F 0 "C109" H 5125 3350 50 0000 L CNN F 0 "C109" H 5125 3350 50 0000 L CNN
F 1 "C" H 5125 3150 50 0000 L CNN F 1 "100n" H 5125 3150 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 5138 3100 50 0001 C CNN F 2 "Capacitors_SMD:C_0805" H 5138 3100 50 0001 C CNN
F 3 "" H 5100 3250 50 0001 C CNN F 3 "" H 5100 3250 50 0001 C CNN
1 5100 3250 1 5100 3250
...@@ -775,7 +776,7 @@ P 5150 4500 ...@@ -775,7 +776,7 @@ P 5150 4500
F 0 "U103" H 5150 4700 60 0000 C CNN F 0 "U103" H 5150 4700 60 0000 C CNN
F 1 "LTC6993" H 5100 4800 60 0000 C CNN F 1 "LTC6993" H 5100 4800 60 0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-6" H 5150 4500 60 0001 C CNN F 2 "TO_SOT_Packages_SMD:SOT-23-6" H 5150 4500 60 0001 C CNN
F 3 "" H 5150 4500 60 0001 C CNN F 3 "http://www.linear.com/docs/29726" H 5150 4500 60 0001 C CNN
1 5150 4500 1 5150 4500
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
...@@ -1059,4 +1060,6 @@ Text Notes 6400 4250 0 60 ~ 0 ...@@ -1059,4 +1060,6 @@ Text Notes 6400 4250 0 60 ~ 0
FRONT PANEL 1PPS LED FRONT PANEL 1PPS LED
Text Notes 1500 5600 0 60 ~ 0 Text Notes 1500 5600 0 60 ~ 0
230VAC to 5VDC "brick" SMSP supply\nfor 3V3 low noise linear regulator 230VAC to 5VDC "brick" SMSP supply\nfor 3V3 low noise linear regulator
Text Notes 3100 1000 0 60 ~ 0
protectio diodes not used on prototypes
$EndSCHEMATC $EndSCHEMATC
pda_2017.04/PDA_PSU_2017.04.sch
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...@@ -30,6 +30,7 @@ LIBS:atmel ...@@ -30,6 +30,7 @@ LIBS:atmel
LIBS:contrib LIBS:contrib
LIBS:valves LIBS:valves
LIBS:aw LIBS:aw
LIBS:PDA_2017.04-cache
EELAYER 25 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11693 8268 $Descr A4 11693 8268
......
pda_2017.04/pda_output_stage.sch
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readme.txt
View file @ e1e22122
This is a list of boards under the 1:8 pulse/frequency distribution This is the README file for the 1:8 pulse/frequency distribution
amplifier project on ohwr.org. amplifier project on ohwr.org at
https://www.ohwr.org/projects/pda-8ch-fda-8ch
Anders Wallin, October 2017.
List of Designs:
pda2017.04 1:4 Pulse distribution amplifier using IDT 5PB1108 pda2017.04 1:4 Pulse distribution amplifier using IDT 5PB1108
Notes:
1. KiCad produces PDF output that is rotated. To de-rotate use:
$ pdftk SCH_pda2017.04.pdf cat 1-endeast output out.pdf
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