component

TC9402CPD

Public Made by Adom

by adom

Microchip Tech Voltage-to-Frequency / Frequency-to-Voltage Converters, PDIP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentadc-dac-data conversiontc9402cpdfactory-2.0.0extractor-text

Changed since verified TC9402CPD

by Ray · last 31 Oct 2026 · 1 record · files changed since
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 14 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TC9402CPD · PDIP-14 · 14 pins
  • ✓copper: 14 copper pads, none touching another net
  • ✓datasheet: all 14 pin names found in the 28-page datasheet
  • ✓distributor: lcsc C645952, digikey TC9402CPD-ND, mouser 579-TC9402CPD
  • ✓family: DIP-14_W7.62mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-5ty76yfe/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.20)
  • ✓pads: 14 pins = 14 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 14 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! tc9402cpd.kicad_sym✓ tc9402cpd.kicad_mod✓ tc9402cpd.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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← Commit history

tc9402cpd: symbol viewer

Ray ·8a80608450 ·2d ago ·parent 150a195
1 file changed +1−1
viewers/symbol.html+1−1
viewers/symbol.html+1−1
@@ -23,7 +23,7 @@ rect.pad.hi{stroke:var(--hi);stroke-width:.15;paint-order:stroke} #tip .td{font-size:11px;color:var(--ink);margin-top:5px;line-height:1.4} </style></head><body> <div class=bar><span class=h>Schematic symbol</span><span class=sp></span></div>-<div class=stage id=stage><svg xmlns='http://www.w3.org/2000/svg' viewBox='-750 -450 1500 900' style='width:100%;height:100%'><rect x='-500.0' y='-400.0' width='1000.0' height='800.0' fill='#e35d5d22' stroke='#e35d5d' stroke-width='4'/><g class='pingroup' data-num='1' data-name='IBIAS'><line class='pinvis' x1='-700.0' y1='-300.0' x2='-500.0' y2='-300.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-300.0' x2='-500.0' y2='-300.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='-255.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>1</text><text x='-470.0' y='-300.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>IBIAS</text><g class='pingroup' data-num='2' data-name='ZERO ADJ'><line class='pinvis' x1='-700.0' y1='-200.0' x2='-500.0' y2='-200.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-200.0' x2='-500.0' y2='-200.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='-155.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>2</text><text x='-470.0' y='-200.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>ZERO ADJ</text><g class='pingroup' data-num='3' data-name='IIN'><line class='pinvis' x1='-700.0' y1='-100.0' x2='-500.0' y2='-100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-100.0' x2='-500.0' y2='-100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='-55.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>3</text><text x='-470.0' y='-100.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>IIN</text><g class='pingroup' data-num='4' data-name='VSS'><line class='pinvis' x1='-700.0' y1='-0.0' x2='-500.0' y2='-0.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-0.0' x2='-500.0' y2='-0.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='45.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>4</text><text x='-470.0' y='0.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>VSS</text><g class='pingroup' data-num='5' data-name='VREF OUT'><line class='pinvis' x1='-700.0' y1='100.0' x2='-500.0' y2='100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='100.0' x2='-500.0' y2='100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='145.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>5</text><text x='-470.0' y='100.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>VREF OUT</text><g class='pingroup' data-num='6' data-name='GND'><line class='pinvis' x1='-700.0' y1='200.0' x2='-500.0' y2='200.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='200.0' x2='-500.0' y2='200.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='245.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>6</text><text x='-470.0' y='200.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>GND</text><g class='pingroup' data-num='7' data-name='VREF'><line class='pinvis' x1='-700.0' y1='300.0' x2='-500.0' y2='300.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='300.0' x2='-500.0' y2='300.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='345.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>7</text><text x='-470.0' y='300.0' 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dominant-baseline='central'>11</text><text x='470.0' y='0.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>THRESHOLD DETECTOR</text><g class='pingroup' data-num='10' data-name='FREQ/2 OUT'><line class='pinvis' x1='700.0' y1='100.0' x2='500.0' y2='100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='100.0' x2='500.0' y2='100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='55.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>10</text><text x='470.0' y='100.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>FREQ/2 OUT</text><g class='pingroup' data-num='9' data-name='OUTPUT COMMON'><line class='pinvis' x1='700.0' y1='200.0' x2='500.0' y2='200.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='200.0' x2='500.0' y2='200.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='155.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>9</text><text x='470.0' y='200.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>OUTPUT COMMON</text><g class='pingroup' data-num='8' data-name='PULSE FREQ OUT'><line class='pinvis' x1='700.0' y1='300.0' x2='500.0' y2='300.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='300.0' x2='500.0' y2='300.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='255.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>8</text><text x='470.0' y='300.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>PULSE FREQ OUT</text></svg></div>+<div class=stage id=stage><svg xmlns='http://www.w3.org/2000/svg' viewBox='-850 -450 1700 900' style='width:100%;height:100%'><rect x='-600.0' y='-400.0' width='1200.0' height='800.0' fill='#e35d5d22' stroke='#e35d5d' stroke-width='4'/><g class='pingroup' data-num='1' 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class='pingroup' data-num='3' data-name='IIN'><line class='pinvis' x1='-800.0' y1='-100.0' x2='-600.0' y2='-100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-800.0' y1='-100.0' x2='-600.0' y2='-100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-700.0' y='-55.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>3</text><text x='-570.0' y='-100.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>IIN</text><g class='pingroup' data-num='4' data-name='VSS'><line class='pinvis' x1='-800.0' y1='-0.0' x2='-600.0' y2='-0.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-800.0' y1='-0.0' x2='-600.0' y2='-0.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-700.0' y='45.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>4</text><text x='-570.0' y='0.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>VSS</text><g 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dominant-baseline='central'>8</text><text x='570.0' y='300.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>PULSE FREQ OUT</text></svg></div> <div id=tip></div> <script> var KIND="symbol", MPN="ADOM/TC9402CPD", PINS=[{"desc":"","name":"IBIAS","number":"1","type":""},{"desc":"","name":"ZERO ADJ","number":"2","type":""},{"desc":"","name":"IIN","number":"3","type":""},{"desc":"","name":"VSS","number":"4","type":""},{"desc":"","name":"VREF OUT","number":"5","type":""},{"desc":"","name":"GND","number":"6","type":""},{"desc":"","name":"VREF","number":"7","type":""},{"desc":"","name":"VDD","number":"14","type":""},{"desc":"","name":"NC","number":"13","type":""},{"desc":"","name":"AMPLIFIER OUT","number":"12","type":""},{"desc":"","name":"THRESHOLD DETECTOR","number":"11","type":""},{"desc":"","name":"FREQ/2 OUT","number":"10","type":""},{"desc":"","name":"OUTPUT COMMON","number":"9","type":""},{"desc":"","name":"PULSE FREQ OUT","number":"8","type":""}];