component
74VHC14MTCX
Public Made by Adomby adom
onsemi Inverters, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
orderable attributes: rebuild .lbr with adom-lbr 2.18.0 so MPN, MANUFACTURER and the distributor part numbers reach <technology> (DIGIKEY_PN 74VHC14MTCXTR-ND, LCSC_PN C6145). The published library carried no attributes at all, so a BOM had nothing to buy from. Distributor PNs matched on exact MPN AND corroborating manufacturer.
2 files changed
+28−6
74vhc14mtcx.lbr+21−2@@ -68,6 +68,18 @@ <smd name="12" x="2.8625" y="0.6500" dx="1.4750" dy="0.4000" layer="1"/> <smd name="13" x="2.8625" y="1.3000" dx="1.4750" dy="0.4000" layer="1"/> <smd name="14" x="2.8625" y="1.9500" dx="1.4750" dy="0.4000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.9500" y="2.4100"/>+ <vertex x="-3.2900" y="2.8800"/>+ <vertex x="-2.6100" y="2.8800"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-1.2000" y="2.5000"/>+ <vertex x="2.2000" y="2.5000"/>+ <vertex x="2.2000" y="-2.5000"/>+ <vertex x="-2.2000" y="-2.5000"/>+ <vertex x="-2.2000" y="1.5000"/>+ </polygon> <wire x1="-2.3100" y1="2.6100" x2="2.3100" y2="2.6100" width="0.1200" layer="21"/> <wire x1="-2.3100" y1="2.4100" x2="-2.3100" y2="2.6100" width="0.1200" layer="21"/> <wire x1="-2.3100" y1="-2.6100" x2="-2.3100" y2="-2.4100" width="0.1200" layer="21"/>@@ -76,7 +88,7 @@ <wire x1="2.3100" y1="-2.6100" x2="-2.3100" y2="-2.6100" width="0.1200" layer="21"/> <text x="0" y="3.288" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-3.288" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.9500" y="2.4100"/><vertex x="-3.2900" y="2.8800"/><vertex x="-2.6100" y="2.8800"/></polygon></package>+</package> </packages> <symbols> <symbol name="74VHC14MTCX">@@ -126,7 +138,14 @@ <connect gate="G$1" pin="A5" pad="9"/> <connect gate="G$1" pin="O5" pad="8"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="74VHC14MTCX" constant="no"/>+ <attribute name="MANUFACTURER" value="onsemi" constant="no"/>+ <attribute name="DIGIKEY_PN" value="74VHC14MTCXTR-ND" constant="no"/>+ <attribute name="LCSC_PN" value="C6145" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+7−4@@ -26,19 +26,22 @@ "model_3d_step": "74vhc14mtcx.step", "lbr": "74vhc14mtcx.lbr" },- "distributor_links": {},+ "distributor_links": {+ "digikey": "74VHC14MTCXTR-ND",+ "lcsc": "C6145"+ }, "pins": [ { "number": "1", "name": "A0", "type": "input",- "description": "Schmitt-trigger input to inverter 0. Positive threshold VP typ 2.2 V and negative threshold VN typ 1.35 V at VCC=4.5 V, giving typ 0.4 V hysteresis. Input leakage ±0.1 µA typ; input can be driven 0 V to 7 V regardless of VCC."+ "description": "Schmitt-trigger input to inverter 0. Positive threshold VP typ 2.2 V and negative threshold VN typ 1.35 V at VCC=4.5 V, giving typ 0.4 V hysteresis. Input leakage \u00b10.1 \u00b5A typ; input can be driven 0 V to 7 V regardless of VCC." }, { "number": "2", "name": "O0", "type": "output",- "description": "Inverted CMOS output of gate 0 (O0 = /A0). Drives VOH ≥ 4.4 V at IOH = -50 µA and VOL ≤ 0.1 V at IOL = 50 µA with VCC=4.5 V; guaranteed 4/8 mA drive."+ "description": "Inverted CMOS output of gate 0 (O0 = /A0). Drives VOH \u2265 4.4 V at IOH = -50 \u00b5A and VOL \u2264 0.1 V at IOL = 50 \u00b5A with VCC=4.5 V; guaranteed 4/8 mA drive." }, { "number": "3",@@ -110,7 +113,7 @@ "number": "14", "name": "VCC", "type": "power_in",- "description": "Positive supply, 2.0 V to 5.5 V recommended (7.0 V absolute max). Quiescent ICC ≤ 20 µA at VCC=5.5 V. Bypass with a 0.1 µF ceramic close to the pin."+ "description": "Positive supply, 2.0 V to 5.5 V recommended (7.0 V absolute max). Quiescent ICC \u2264 20 \u00b5A at VCC=5.5 V. Bypass with a 0.1 \u00b5F ceramic close to the pin." } ], "provenance": {