component
GS8331-TR
Public Made by Adomby adom
Gainsil Precision OpAmps, SOT-23-5. 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> (LCSC_PN C157712). 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
+27−7
gs8331-tr.lbr+20−2@@ -59,6 +59,18 @@ <smd name="3" x="-1.1375" y="-0.9500" dx="1.3250" dy="0.6000" layer="1"/> <smd name="4" x="1.1375" y="-0.9500" dx="1.3250" dy="0.6000" layer="1"/> <smd name="5" x="1.1375" y="0.9500" dx="1.3250" dy="0.6000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-1.4500" y="1.5100"/>+ <vertex x="-1.6900" y="1.8400"/>+ <vertex x="-1.2100" y="1.8400"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.4000" y="1.4500"/>+ <vertex x="0.8000" y="1.4500"/>+ <vertex x="0.8000" y="-1.4500"/>+ <vertex x="-0.8000" y="-1.4500"/>+ <vertex x="-0.8000" y="1.0500"/>+ </polygon> <wire x1="-0.9100" y1="1.5600" x2="0.9100" y2="1.5600" width="0.1200" layer="21"/> <wire x1="-0.9100" y1="1.5100" x2="-0.9100" y2="1.5600" width="0.1200" layer="21"/> <wire x1="-0.9100" y1="-1.5600" x2="-0.9100" y2="-1.5100" width="0.1200" layer="21"/>@@ -68,7 +80,7 @@ <wire x1="0.9100" y1="-1.5600" x2="-0.9100" y2="-1.5600" width="0.1200" layer="21"/> <text x="0" y="2.212" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-2.212" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-1.4500" y="1.5100"/><vertex x="-1.6900" y="1.8400"/><vertex x="-1.2100" y="1.8400"/></polygon></package>+</package> </packages> <symbols> <symbol name="GS8331-TR">@@ -100,7 +112,13 @@ <connect gate="G$1" pin="VDD" pad="5"/> <connect gate="G$1" pin="IN-" pad="4"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="GS8331-TR" constant="no"/>+ <attribute name="MANUFACTURER" value="Gainsil" constant="no"/>+ <attribute name="LCSC_PN" value="C157712" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+7−5@@ -26,19 +26,21 @@ "model_3d_step": "gs8331-tr.step", "lbr": "gs8331-tr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C157712"+ }, "pins": [ { "number": "1", "name": "OUT", "type": "output",- "description": "Amplifier output. Rail-to-rail output stage swings to within ~5 mV of either supply rail with a 100 kΩ load and ~20 mV with 10 kΩ. Short-circuit current typ. 20 mA (source and sink)."+ "description": "Amplifier output. Rail-to-rail output stage swings to within ~5 mV of either supply rail with a 100 k\u03a9 load and ~20 mV with 10 k\u03a9. Short-circuit current typ. 20 mA (source and sink)." }, { "number": "2", "name": "VSS", "type": "power_in",- "description": "Negative supply / ground. Tie to GND for single-supply operation (VDD 1.8V-5.5V) or to the negative rail for dual-supply operation (±0.9V to ±2.75V). Bypass to VDD with a 0.1 µF ceramic capacitor placed close to the pin."+ "description": "Negative supply / ground. Tie to GND for single-supply operation (VDD 1.8V-5.5V) or to the negative rail for dual-supply operation (\u00b10.9V to \u00b12.75V). Bypass to VDD with a 0.1 \u00b5F ceramic capacitor placed close to the pin." }, { "number": "3",@@ -50,13 +52,13 @@ "number": "4", "name": "IN-", "type": "input",- "description": "Inverting analog input. Common-mode input range extends 100 mV beyond the supply rails (VSS-0.1V to VDD+0.1V). Input bias current typ. 20 pA at 25°C."+ "description": "Inverting analog input. Common-mode input range extends 100 mV beyond the supply rails (VSS-0.1V to VDD+0.1V). Input bias current typ. 20 pA at 25\u00b0C." }, { "number": "5", "name": "VDD", "type": "power_in",- "description": "Positive supply. Single-supply operation from +1.8V to +5.5V (absolute max +7.5V referenced to VSS). Bypass to VSS with a 0.1 µF ceramic capacitor placed close to the pin."+ "description": "Positive supply. Single-supply operation from +1.8V to +5.5V (absolute max +7.5V referenced to VSS). Bypass to VSS with a 0.1 \u00b5F ceramic capacitor placed close to the pin." } ], "provenance": {