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Scripted versions of LQFP-64 footprints

Rene Poeschl requested to merge github/fork/poeschlr/scripted_lqfp-64 into master

Script PR: https://github.com/pointhi/kicad-footprint-generator/pull/245

LQFP-64-1EP_10x10mm_P0.5mm_EP6.5x6.5mm

datasheet: https://www.nxp.com/files-static/shared/doc/package_info/98ARH98426A.pdf

screenshot from 2018-12-18 20-45-14 screenshot from 2018-12-18 20-45-29

LQFP-64-1EP_10x10mm_P0.5mm_EP6.5x6.5mm:
  size_source: 'https://www.nxp.com/files-static/shared/doc/package_info/98ARH98426A.pdf'
  body_size_x:
    nominal: 10
  body_size_y:
    nominal: 10
  overall_size_x:
    nominal: 12
  overall_size_y:
    nominal: 12
  lead_width:
    minimum: 0.17
    maximum: 0.27
  lead_len:
    minimum: 0.45
    maximum: 0.75
  pitch: 0.5
  num_pins_x: 16
  num_pins_y: 16

  EP_size_x: 6.5
  EP_size_y: 6.5
  EP_num_paste_pads: [5, 5]

  thermal_vias:
    count: [5, 5]
    drill: 0.2
    paste_via_clearance: 0.1
    paste_between_vias: 1
    paste_rings_outside: 1
    EP_paste_coverage: 0.65
    grid: [1.2, 1.2]

LQFP-64_7x7mm_P0.4mm

datasheet: https://www.nxp.com/docs/en/package-information/SOT414-1.pdf screenshot from 2018-12-18 20-45-36

LQFP-64_7x7mm_P0.4mm:
  size_source: 'https://www.nxp.com/docs/en/package-information/SOT414-1.pdf'
  body_size_x:
    minimum: 6.9
    maximum: 7.1
  body_size_y:
    minimum: 6.9
    maximum: 7.1
  overall_size_x:
    minimum: 8.85
    maximum: 9.15
  overall_size_y:
    minimum: 8.85
    maximum: 9.15
  lead_width:
    minimum: 0.13
    maximum: 0.23
  lead_len:
    minimum: 0.45
    maximum: 0.75
  pitch: 0.4
  num_pins_x: 16
  num_pins_y: 16

LQFP-64_10x10mm_P0.5mm

datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ad7606_7606-6_7606-4.pdf screenshot from 2018-12-18 20-45-52

LQFP-64_10x10mm_P0.5mm:
  size_source: 'https://www.analog.com/media/en/technical-documentation/data-sheets/ad7606_7606-6_7606-4.pdf'
  body_size_x:
    minimum: 9.8
    nominal: 10
    maximum: 10.2
  body_size_y:
    minimum: 9.8
    nominal: 10
    maximum: 10.2
  overall_size_x:
    minimum: 11.8
    nominal: 12
    maximum: 12.2
  overall_size_y:
    minimum: 11.8
    nominal: 12
    maximum: 12.2
  lead_width:
    minimum: 0.17
    nominal: 0.22
    maximum: 0.27
  lead_len:
    minimum: 0.45
    nominal: 0.6
    maximum: 0.75
  pitch: 0.5
  num_pins_x: 16
  num_pins_y: 16

LQFP-64_14x14mm_P0.8mm

datasheet: https://www.nxp.com/docs/en/package-information/SOT791-1.pdf screenshot from 2018-12-18 20-46-08

LQFP-64_14x14mm_P0.8mm:
  size_source: 'https://www.nxp.com/docs/en/package-information/SOT791-1.pdf'
  body_size_x:
    minimum: 13.9
    maximum: 14.1
  body_size_y:
    minimum: 13.9
    maximum: 14.1
  overall_size_x:
    minimum: 15.85
    maximum: 16.15
  overall_size_y:
    minimum: 15.85
    maximum: 16.15
  lead_width:
    minimum: 0.3
    maximum: 0.45
  lead_len:
    minimum: 0.45
    maximum: 0.75
  pitch: 0.8
  num_pins_x: 16
  num_pins_y: 16

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