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76 lines
1.0 KiB
Plaintext
76 lines
1.0 KiB
Plaintext
/*TSOP-6, NTGD1100L*/
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frame pad {
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set name = i
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ur: vec @(a/2, 0mm)
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ll: vec .(-a, b)
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center: vec @(0mm,b/2)
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pad "$name" ur ll
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}
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frame pads_b{
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set a=w
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set b=l
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loop i=1,nr_b
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__0: vec @(-(nr_b-1)/2*p+p*(i-1),-B1/2)
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frame pad .
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}
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frame pads_u{
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set a=w
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set b=-l
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loop i=nr_b+1,nr_b+nr_u
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__0: vec @((nr_u-1)/2*p-p*(i-(nr_b+1)),B1/2)
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frame pad .
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}
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frame pads {
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frame pads_b @
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frame pads_u @
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}
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frame outline {
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ur: vec @(A/2,B/2)
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ll: vec @(-A/2,-B/2)
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c: vec @(-(nr_u-1)/2*p,-B1/2+l+0.2mm+2*silk)
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d: vec .(0mm,1.5*silk)
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rect ur ll silk
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circ c d silk
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}
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package "TSOP-66"
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unit mm
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/*pitch*/
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set p=0.65mm
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/*pad width*/
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set w=0.35mm
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/*pad lentgh*/
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set l=0.7mm
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/*distance between outer pad edges*/
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set B1=3.4mm
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/*pin numbers per side*/
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set nr_u=33
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set nr_b=nr_u
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/*outline*/
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set A=3.1mm
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set B=1.7mm
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set silk=0.1mm
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frame pads @
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frame outline @
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measy pads_b.__0 -> pads_u.__0 2mm
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measy pads_u.__0 <- pad.ll -w-1mm
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measx pad.ll -> pad.ur -l-0.5mm
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measy pad.ll -> pad.ll 0.5mm
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measx pads_u.__0 -> pads_u.__0 0.5mm
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measy pad.center -> pad.center 1.5mm
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