component
LMV331IDCKR
Public Made by Adomby adom
Texas Instruments Comparators, SC-70-5. 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 296-6634-2-ND, LCSC_PN C7976). 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
lmv331idckr.lbr+21−2@@ -59,6 +59,18 @@ <smd name="3" x="-0.8375" y="-0.6500" dx="1.0250" dy="0.3500" layer="1"/> <smd name="4" x="0.8375" y="-0.6500" dx="1.0250" dy="0.3500" layer="1"/> <smd name="5" x="0.8375" y="0.6500" dx="1.0250" dy="0.3500" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-1.1800" y="1.0900"/>+ <vertex x="-1.3200" y="1.2800"/>+ <vertex x="-1.0400" y="1.2800"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.3125" y="1.0000"/>+ <vertex x="0.6250" y="1.0000"/>+ <vertex x="0.6250" y="-1.0000"/>+ <vertex x="-0.6250" y="-1.0000"/>+ <vertex x="-0.6250" y="0.6875"/>+ </polygon> <wire x1="-0.7350" y1="1.1100" x2="0.7350" y2="1.1100" width="0.1200" layer="21"/> <wire x1="-0.7350" y1="1.0850" x2="-0.7350" y2="1.1100" width="0.1200" layer="21"/> <wire x1="-0.7350" y1="-1.1100" x2="-0.7350" y2="-1.0850" width="0.1200" layer="21"/>@@ -68,7 +80,7 @@ <wire x1="0.7350" y1="-1.1100" x2="-0.7350" y2="-1.1100" width="0.1200" layer="21"/> <text x="0" y="1.763" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-1.763" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-1.1800" y="1.0900"/><vertex x="-1.3200" y="1.2800"/><vertex x="-1.0400" y="1.2800"/></polygon></package>+</package> </packages> <symbols> <symbol name="LMV331IDCKR">@@ -100,7 +112,14 @@ <connect gate="G$1" pin="VCC+" pad="5"/> <connect gate="G$1" pin="OUT" pad="4"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="LMV331IDCKR" constant="no"/>+ <attribute name="MANUFACTURER" value="Texas Instruments" constant="no"/>+ <attribute name="DIGIKEY_PN" value="296-6634-2-ND" constant="no"/>+ <attribute name="LCSC_PN" value="C7976" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+7−4@@ -26,7 +26,10 @@ "model_3d_step": "lmv331idckr.step", "lbr": "lmv331idckr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "digikey": "296-6634-2-ND",+ "lcsc": "C7976"+ }, "pins": [ { "number": "1",@@ -44,19 +47,19 @@ "number": "3", "name": "IN-", "type": "input",- "description": "Inverting comparator input. Differential input voltage rating ±5.5 V; common-mode input voltage range includes ground."+ "description": "Inverting comparator input. Differential input voltage rating \u00b15.5 V; common-mode input voltage range includes ground." }, { "number": "4", "name": "OUT", "type": "output",- "description": "Open-collector comparator output. Requires an external pull-up resistor to VCC+ (typ RL = 5.1 kΩ). Sinks up to 23 mA typ at VCC+ = 2.7 V; saturation voltage 200 mV typ at IO ≤ 1.5 mA."+ "description": "Open-collector comparator output. Requires an external pull-up resistor to VCC+ (typ RL = 5.1 k\u03a9). Sinks up to 23 mA typ at VCC+ = 2.7 V; saturation voltage 200 mV typ at IO \u2264 1.5 mA." }, { "number": "5", "name": "VCC+", "type": "power_in",- "description": "Positive supply. Single-supply operating range 2.7 V to 5.5 V; absolute maximum 5.5 V. Typical supply current 40 µA at VCC+ = 2.7 V, 60 µA at VCC+ = 5 V."+ "description": "Positive supply. Single-supply operating range 2.7 V to 5.5 V; absolute maximum 5.5 V. Typical supply current 40 \u00b5A at VCC+ = 2.7 V, 60 \u00b5A at VCC+ = 5 V." } ], "provenance": {