v 20111231 2
C 40000 40000 0 0 0 title-phd-85x110.sym
{
T 49900 40600 5 10 1 1 0 0 1
date=---
T 53700 40600 5 10 1 1 0 0 1
version=---
T 53700 40300 5 10 1 1 0 0 1
auth=DJW
T 49900 40900 5 8 1 1 0 0 1
revision=$Id: $
T 49900 41300 5 14 1 1 0 0 1
title=AtoI - Bare OTA, HFXT fixup
T 50600 40300 5 10 1 1 0 6 1
pagenum=3
T 52100 40300 5 10 1 1 0 6 1
pageof=8
}
C 42900 52300 1 270 0 jumper.sym
{
T 43100 52300 5 10 1 1 0 0 1
refdes=J301
T 43100 52000 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 52200 5 8 0 0 270 0 1
symversion=1
T 43200 52000 5 8 0 1 270 0 1
value=jumper
T 45200 52200 5 8 0 0 270 0 1
value=jumper
T 45200 52200 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 51900 1 270 0 jumper.sym
{
T 43100 51900 5 10 1 1 0 0 1
refdes=J302
T 43100 51600 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 51800 5 8 0 0 270 0 1
symversion=1
T 43200 51600 5 8 0 1 270 0 1
value=jumper
T 45200 51800 5 8 0 0 270 0 1
value=jumper
T 45200 51800 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 51500 1 270 0 jumper.sym
{
T 43100 51200 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 51400 5 8 0 0 270 0 1
symversion=1
T 43200 51200 5 8 0 1 270 0 1
value=jumper
T 45200 51400 5 8 0 0 270 0 1
value=jumper
T 43100 51500 5 10 1 1 0 0 1
refdes=J303
T 43100 51500 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 51100 1 270 0 jumper.sym
{
T 43100 50800 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 51000 5 8 0 0 270 0 1
symversion=1
T 43200 50800 5 8 0 1 270 0 1
value=jumper
T 45200 51000 5 8 0 0 270 0 1
value=jumper
T 43100 51100 5 10 1 1 0 0 1
refdes=J304
T 43100 51100 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 50700 1 270 0 jumper.sym
{
T 43100 50400 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 50600 5 8 0 0 270 0 1
symversion=1
T 43200 50400 5 8 0 1 270 0 1
value=jumper
T 45200 50600 5 8 0 0 270 0 1
value=jumper
T 43100 50700 5 10 1 1 0 0 1
refdes=J305
T 43100 50700 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 50300 1 270 0 jumper.sym
{
T 43100 50000 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 50200 5 8 0 0 270 0 1
symversion=1
T 43200 50000 5 8 0 1 270 0 1
value=jumper
T 45200 50200 5 8 0 0 270 0 1
value=jumper
T 43100 50300 5 10 1 1 0 0 1
refdes=J306
T 43100 50300 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 49900 1 270 0 jumper.sym
{
T 43100 49600 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 49800 5 8 0 0 270 0 1
symversion=1
T 43200 49600 5 8 0 1 270 0 1
value=jumper
T 45200 49800 5 8 0 0 270 0 1
value=jumper
T 43100 49900 5 10 1 1 0 0 1
refdes=J307
T 43100 49900 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 49500 1 270 0 jumper.sym
{
T 43100 49200 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 49400 5 8 0 0 270 0 1
symversion=1
T 43200 49200 5 8 0 1 270 0 1
value=jumper
T 45200 49400 5 8 0 0 270 0 1
value=jumper
T 43100 49500 5 10 1 1 0 0 1
refdes=J308
T 43100 49500 5 10 0 0 0 0 1
pn-digikey=x
}
C 42900 49100 1 270 0 jumper.sym
{
T 43100 48800 5 8 0 1 270 0 1
footprint=HDR_JMP-2N
T 45000 49000 5 8 0 0 270 0 1
symversion=1
T 43200 48800 5 8 0 1 270 0 1
value=jumper
T 45200 49000 5 8 0 0 270 0 1
value=jumper
T 43100 49100 5 10 1 1 0 0 1
refdes=J309
T 43100 49100 5 10 0 0 0 0 1
pn-digikey=x
}
N 43600 52200 44900 52200 4
N 43600 51800 44900 51800 4
N 43600 51400 44900 51400 4
N 43600 51000 44900 51000 4
N 43600 50600 44900 50600 4
N 43600 50200 44900 50200 4
N 43600 49800 44900 49800 4
N 43600 49400 44900 49400 4
N 43600 49000 44900 49000 4
C 50200 52100 1 90 0 jumper.sym
{
T 50000 52100 5 10 1 1 180 0 1
refdes=J310
T 50000 52400 5 8 0 1 90 0 1
footprint=HDR_JMP-2N
T 48100 52200 5 8 0 0 90 0 1
symversion=1
T 49900 52400 5 8 0 1 90 0 1
value=jumper
T 47900 52200 5 8 0 0 90 0 1
value=jumper
T 47900 52200 5 10 0 0 0 0 1
pn-digikey=x
}
C 44900 48300 1 0 0 wb430-3.sym
{
T 46900 50800 5 10 1 1 0 3 1
refdes=AtoI
T 46900 50800 5 10 0 0 0 0 1
pn-digikey=x
}
C 52600 44100 1 0 0 74AHC1G125-1.sym
{
T 53200 45000 5 10 0 0 0 0 1
device=74125
T 53200 44800 5 10 1 1 0 0 1
refdes=U303
T 53200 45600 5 10 0 0 0 0 1
footprint=SOT753-95P-300L1-5N__TI_DBV_Package.fp
T 53200 45200 5 10 0 0 0 0 1
value=74AHC1G125GV
T 53200 45200 5 10 0 0 0 0 1
pn-digikey=568-2296-1-ND
}
C 43300 46100 1 0 0 resistor-1.sym
{
T 43600 46500 5 10 0 0 0 0 1
device=RESISTOR
T 43300 46400 5 10 1 1 0 0 1
refdes=R301
T 43900 46400 5 10 1 1 0 0 1
value=100k
T 43900 46400 5 10 0 0 0 0 1
footprint=0805
T 43900 46400 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
C 45400 44800 1 0 0 resistor-3.sym
{
T 45500 45800 5 10 0 0 0 0 1
device=RESISTOR
T 45700 45400 5 10 1 1 0 0 1
refdes=R302
T 45700 45100 5 10 1 1 0 0 1
value=10.5k
T 45700 45100 5 10 0 0 0 0 1
footprint=0805
T 45700 45100 5 10 0 0 0 0 1
pn-digikey=RR12P10.5KDCT-ND
}
C 51000 43600 1 180 1 resistor-1.sym
{
T 51300 43200 5 10 0 0 0 2 1
device=RESISTOR
T 51000 43400 5 10 1 1 0 2 1
refdes=R304
T 51600 43400 5 10 1 1 0 2 1
value=10k
T 51600 43400 5 10 0 0 0 0 1
footprint=0805
T 51600 43400 5 10 0 0 0 0 1
pn-digikey=RR12P10.0KDCT-ND
}
C 51100 45200 1 0 0 generic-power.sym
{
T 51300 45450 5 10 1 1 0 3 1
net=DVdd_ns430:1
}
C 51200 43700 1 0 0 gnd-1.sym
{
T 51500 43750 5 10 0 1 0 0 1
net=GND:1
}
C 52800 45100 1 0 0 generic-power.sym
{
T 53000 45350 5 10 1 1 0 3 1
net=DVdd_ns430:1
}
C 52900 43800 1 0 0 gnd-1.sym
{
T 53200 43850 5 10 0 1 0 0 1
net=GND:1
}
N 52000 44600 52600 44600 4
N 52300 43500 52300 44600 4
N 50700 44400 50600 44400 4
N 50600 44400 50600 43300 4
C 50500 42100 1 0 0 gnd-1.sym
{
T 50800 42150 5 10 0 1 0 0 1
net=GND:1
}
C 45400 43500 1 0 0 resistor-3.sym
{
T 45500 44500 5 10 0 0 0 0 1
device=RESISTOR
T 45700 44100 5 10 1 1 0 0 1
refdes=R303
T 45700 43800 5 10 1 1 0 0 1
value=82.0k
T 45400 43500 5 10 0 0 0 0 1
footprint=0805-JMP
T 45400 43500 5 10 0 0 0 0 1
pn-digikey=RR12P82.0KDCT-ND
}
C 44200 45100 1 0 0 capacitor-3.sym
{
T 44200 46100 5 10 0 0 0 0 1
device=CAPACITOR
T 44500 45700 5 10 1 1 0 0 1
refdes=C301
T 44200 46300 5 10 0 0 0 0 1
symversion=0.1
T 44500 45300 5 10 1 1 0 0 1
value=1n
T 44500 45300 5 10 0 0 0 0 1
footprint=0805
T 44500 45300 5 10 0 0 0 0 1
pn-digikey=490-1622-1-ND
}
N 53300 44200 53300 41900 4
N 48500 41900 53300 41900 4
N 48500 41900 48500 44800 4
N 45500 44800 45500 44400 4
N 45500 44600 46600 44600 4
C 45400 43200 1 0 0 gnd-1.sym
{
T 45700 43250 5 10 0 1 0 0 1
net=GND:1
}
C 44300 44800 1 0 0 gnd-1.sym
{
T 44600 44850 5 10 0 1 0 0 1
net=GND:1
}
N 44400 46000 44400 46200 4
N 43300 46200 40300 46200 4
{
T 40600 46200 5 10 1 1 0 0 1
netname=HFXTO
}
C 40400 46100 1 0 0 flag.sym
N 52300 43500 51900 43500 4
N 51000 43500 50600 43500 4
C 49400 45400 1 0 0 generic-power.sym
{
T 49600 45650 5 10 1 1 0 3 1
net=DVdd_ns430:1
}
C 49500 43900 1 0 0 gnd-1.sym
{
T 49800 43950 5 10 0 1 0 0 1
net=GND:1
}
N 49000 45000 48800 45000 4
N 48800 45000 48800 44600 4
N 48800 44600 49000 44600 4
N 47600 44800 48800 44800 4
N 50300 44800 50700 44800 4
N 53700 44600 56700 44600 4
{
T 55600 44600 5 10 1 1 0 0 1
netname=HFXTI
}
C 55400 44500 1 0 0 flag.sym
C 49000 44200 1 0 0 74AUP2G132-1.sym
{
T 49300 45400 5 10 0 0 0 0 1
device=74132
T 49300 46800 5 10 0 0 0 0 1
footprint=SSOP-65P-425L1-8N__TI_DCT_Package.fp
T 49300 46400 5 10 0 0 0 0 1
value=74AUP2G132GD
T 49700 45300 5 10 1 1 0 0 1
refdes=U302
T 49700 45100 5 10 1 0 0 0 1
slot=1
T 49700 45100 5 10 0 0 0 0 1
pn-digikey=296-17056-1-ND
}
N 44200 46200 46400 46200 4
C 46600 43500 1 0 0 resistor-1.sym
{
T 46900 43900 5 10 0 0 0 0 1
device=RESISTOR
T 46600 43800 5 10 1 1 0 0 1
refdes=R305
T 47200 43800 5 10 1 1 0 0 1
value=82.0k
T 47200 43800 5 10 0 0 0 0 1
footprint=0805
T 47200 43800 5 10 0 0 0 0 1
pn-digikey=RR12P82.0KDCT-ND
}
N 48200 44800 48200 43600 4
N 48200 43600 47500 43600 4
N 46600 43600 46400 43600 4
N 46400 43600 46400 44600 4
C 46900 45400 1 0 0 generic-power.sym
{
T 47100 45750 5 10 1 1 0 3 1
net=DVdd_ns430:1
}
C 45300 45700 1 0 0 generic-power.sym
{
T 45500 45950 5 10 1 1 0 3 1
net=DVdd_ns430:1
}
C 47000 44100 1 0 0 gnd-1.sym
{
T 47300 44150 5 10 0 1 0 0 1
net=GND:1
}
N 47100 45400 47100 45200 4
N 46400 46200 46400 45000 4
N 46600 45000 46400 45000 4
C 50700 44000 1 0 0 74AUP2G132-1.sym
{
T 51000 45200 5 10 0 0 0 0 1
device=74132
T 51000 46600 5 10 0 0 0 0 1
footprint=SSOP-65P-425L1-8N__TI_DCT_Package.fp
T 51000 46200 5 10 0 0 0 0 1
value=74AUP2G132GD
T 51400 45100 5 10 1 1 0 0 1
refdes=U302
T 51400 44900 5 10 1 0 0 0 1
slot=2
T 51400 44900 5 10 0 0 0 0 1
pn-digikey=296-17056-1-ND
}
C 46600 44400 1 0 0 opamp-dual-1.sym
{
T 46800 46700 5 10 0 0 0 0 1
device=DUAL_OPAMP
T 47300 45300 5 10 1 1 0 0 1
refdes=U301
T 47300 45100 5 10 1 0 0 0 1
slot=1
T 47300 45300 5 10 0 1 0 0 1
footprint=uMAX8__Maxim.fp
T 46800 46900 5 10 0 0 0 0 1
symversion=0.2
T 47200 44300 5 10 1 1 0 0 1
value=MCP6542
T 47200 44100 5 10 0 0 0 0 1
pn-digikey=MCP6542-E/SN-ND
}
C 46700 41400 1 0 0 opamp-dual-1.sym
{
T 46900 43700 5 10 0 0 0 0 1
device=DUAL_OPAMP
T 47400 42300 5 10 1 1 0 0 1
refdes=U301
T 47400 42100 5 10 1 0 0 0 1
slot=2
T 47400 42300 5 10 0 1 0 0 1
footprint=uMAX8__Maxim.fp
T 46900 43900 5 10 0 0 0 0 1
symversion=0.2
T 47300 41300 5 10 1 1 0 0 1
value=MCP6542
T 47300 41100 5 10 0 0 0 0 1
pn-digikey=MCP6542-E/SN-ND
}
C 47000 42400 1 0 0 generic-power.sym
{
T 47200 42750 5 10 1 1 0 3 1
net=DVdd_ns430:1
}
N 47200 42400 47200 42200 4
C 47100 40900 1 0 0 gnd-1.sym
{
T 47400 40950 5 10 0 1 0 0 1
net=GND:1
}
N 47200 41200 47200 41400 4
N 46700 42000 46700 42300 4
N 46700 42300 47200 42300 4
N 47200 41300 46700 41300 4
N 46700 41300 46700 41600 4
C 50400 42400 1 0 0 capacitor-var-2.sym
{
T 50900 42900 5 10 1 1 0 0 1
refdes=C302
T 50400 44400 5 10 0 0 0 0 1
device=Capacitor_Variable
T 50900 42800 5 10 1 1 0 2 1
value=TZB4R500BA10R00
T 50400 44600 5 10 0 0 0 0 1
footprint=CAP-TRM-4500L1-4000L2__Murata-TZB4-A.fp
T 50400 44600 5 10 0 0 0 0 1
pn-digikey=490-1983-1-ND
}
C 43800 41500 1 0 0 capacitor-3.sym
{
T 43800 42500 5 10 0 0 0 0 1
device=CAPACITOR
T 44100 42100 5 10 1 1 0 0 1
refdes=C303
T 43800 42700 5 10 0 0 0 0 1
symversion=0.1
T 44100 41700 5 10 1 1 0 0 1
value=100n
T 44100 41700 5 10 0 0 0 0 1
footprint=0805
T 44100 41700 5 10 0 0 0 0 1
pn-digikey=490-1673-1-ND
}
C 44200 42400 1 0 0 generic-power.sym
{
T 44400 42750 5 10 1 1 0 3 1
net=DVdd_ns430:1
}
C 44300 41200 1 0 0 gnd-1.sym
{
T 44600 41250 5 10 0 1 0 0 1
net=GND:1
}
C 44600 41500 1 0 0 capacitor-3.sym
{
T 44600 42500 5 10 0 0 0 0 1
device=CAPACITOR
T 44900 42100 5 10 1 1 0 0 1
refdes=C304
T 44600 42700 5 10 0 0 0 0 1
symversion=0.1
T 44900 41700 5 10 1 1 0 0 1
value=100n
T 44900 41700 5 10 0 0 0 0 1
footprint=0805
T 44900 41700 5 10 0 0 0 0 1
pn-digikey=490-1673-1-ND
}
N 44000 42400 45600 42400 4
N 44000 41500 45600 41500 4
C 47900 41700 1 0 0 nc-right-1.sym
{
T 48000 42200 5 10 0 0 0 0 1
value=NoConnection
T 48000 42400 5 10 0 0 0 0 1
device=DRC_Directive
}
N 47900 41800 47700 41800 4
C 45400 41500 1 0 0 capacitor-3.sym
{
T 45400 42500 5 10 0 0 0 0 1
device=CAPACITOR
T 45700 42100 5 10 1 1 0 0 1
refdes=C305
T 45400 42700 5 10 0 0 0 0 1
symversion=0.1
T 45700 41700 5 10 1 1 0 0 1
value=100n
T 45700 41700 5 10 0 0 0 0 1
footprint=0805
T 45700 41700 5 10 0 0 0 0 1
pn-digikey=490-1673-1-ND
}
C 41900 52100 1 0 0 resistor-1.sym
{
T 42200 52500 5 10 0 0 0 0 1
device=RESISTOR
T 41900 52300 5 10 1 1 0 0 1
refdes=R306
T 42500 52300 5 10 1 1 0 0 1
value=100k
T 42500 52300 5 10 0 0 0 0 1
footprint=0805
T 42500 52300 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
C 41900 51700 1 0 0 resistor-1.sym
{
T 42200 52100 5 10 0 0 0 0 1
device=RESISTOR
T 41900 51900 5 10 1 1 0 0 1
refdes=R307
T 42500 51900 5 10 1 1 0 0 1
value=100k
T 42500 51900 5 10 0 0 0 0 1
footprint=0805
T 42500 51900 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
C 41900 51300 1 0 0 resistor-1.sym
{
T 42200 51700 5 10 0 0 0 0 1
device=RESISTOR
T 41900 51500 5 10 1 1 0 0 1
refdes=R308
T 42500 51500 5 10 1 1 0 0 1
value=100k
T 42500 51500 5 10 0 0 0 0 1
footprint=0805
T 42500 51500 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
C 41900 50900 1 0 0 resistor-1.sym
{
T 42200 51300 5 10 0 0 0 0 1
device=RESISTOR
T 41900 51100 5 10 1 1 0 0 1
refdes=R309
T 42500 51100 5 10 1 1 0 0 1
value=100k
T 42500 51100 5 10 0 0 0 0 1
footprint=0805
T 42500 51100 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
C 41900 50500 1 0 0 resistor-1.sym
{
T 42200 50900 5 10 0 0 0 0 1
device=RESISTOR
T 41900 50700 5 10 1 1 0 0 1
refdes=R310
T 42500 50700 5 10 1 1 0 0 1
value=100k
T 42500 50700 5 10 0 0 0 0 1
footprint=0805
T 42500 50700 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
C 41900 50100 1 0 0 resistor-1.sym
{
T 42200 50500 5 10 0 0 0 0 1
device=RESISTOR
T 41900 50300 5 10 1 1 0 0 1
refdes=R311
T 42500 50300 5 10 1 1 0 0 1
value=100k
T 42500 50300 5 10 0 0 0 0 1
footprint=0805
T 42500 50300 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
N 42800 52200 43000 52200 4
N 42800 51800 43000 51800 4
N 42800 51400 43000 51400 4
N 42800 51000 43000 51000 4
N 42800 50600 43000 50600 4
N 42800 50200 43000 50200 4
C 41200 52400 1 0 1 generic-power.sym
{
T 41000 52650 5 10 1 1 0 3 1
net=AVdd_atoi:1
}
N 41000 49400 41000 52400 4
N 41700 50200 41700 52200 4
N 41400 52200 41900 52200 4
N 41900 51800 41000 51800 4
N 41900 51400 41000 51400 4
N 41900 51000 41000 51000 4
N 41900 50600 41000 50600 4
C 41300 51900 1 0 0 gnd-1.sym
{
T 41600 51950 5 10 0 1 0 0 1
net=GND:1
}
N 41900 50200 41700 50200 4
C 50400 52100 1 0 0 resistor-1.sym
{
T 50700 52500 5 10 0 0 0 0 1
device=RESISTOR
T 50400 52300 5 10 1 1 0 0 1
refdes=R312
T 51000 52300 5 10 1 1 0 0 1
value=100k
T 51000 52300 5 10 0 0 0 0 1
footprint=0805
T 51000 52300 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
C 51500 51900 1 0 0 gnd-1.sym
{
T 51800 51950 5 10 0 1 0 0 1
net=GND:1
}
N 51600 52200 51300 52200 4
N 50400 52200 50100 52200 4
N 49500 52200 48800 52200 4
C 41900 49300 1 0 0 resistor-1.sym
{
T 42200 49700 5 10 0 0 0 0 1
device=RESISTOR
T 41900 49500 5 10 1 1 0 0 1
refdes=R313
T 42500 49500 5 10 1 1 0 0 1
value=100k
T 42500 49500 5 10 0 0 0 0 1
footprint=0805
T 42500 49500 5 10 0 0 0 0 1
pn-digikey=RR12P100KDCT-ND
}
N 42800 49400 42900 49400 4
N 42900 49000 42900 49800 4
N 43000 49800 42900 49800 4
N 43000 49000 42900 49000 4
N 43000 49400 42900 49400 4
N 41000 49400 41900 49400 4