component
GS8552-MR
Public Made by Adomby adom
Gainsil Precision OpAmps, MSOP-8. 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 C157717). 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
gs8552-mr.lbr+20−2@@ -62,6 +62,18 @@ <smd name="6" x="2.1125" y="-0.3250" dx="1.6250" dy="0.4000" layer="1"/> <smd name="7" x="2.1125" y="0.3250" dx="1.6250" dy="0.4000" layer="1"/> <smd name="8" x="2.1125" y="0.9750" dx="1.6250" dy="0.4000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.1600" y="1.4400"/>+ <vertex x="-2.4000" y="1.7700"/>+ <vertex x="-1.9200" y="1.7700"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.7500" y="1.5000"/>+ <vertex x="1.5000" y="1.5000"/>+ <vertex x="1.5000" y="-1.5000"/>+ <vertex x="-1.5000" y="-1.5000"/>+ <vertex x="-1.5000" y="0.7500"/>+ </polygon> <wire x1="-1.6100" y1="1.6100" x2="1.6100" y2="1.6100" width="0.1200" layer="21"/> <wire x1="-1.6100" y1="1.4350" x2="-1.6100" y2="1.6100" width="0.1200" layer="21"/> <wire x1="-1.6100" y1="-1.6100" x2="-1.6100" y2="-1.4350" width="0.1200" layer="21"/>@@ -70,7 +82,7 @@ <wire x1="1.6100" y1="-1.6100" x2="-1.6100" y2="-1.6100" width="0.1200" layer="21"/> <text x="0" y="2.388" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-2.388" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.1600" y="1.4400"/><vertex x="-2.4000" y="1.7700"/><vertex x="-1.9200" y="1.7700"/></polygon></package>+</package> </packages> <symbols> <symbol name="GS8552-MR">@@ -108,7 +120,13 @@ <connect gate="G$1" pin="INB-" pad="6"/> <connect gate="G$1" pin="INB+" pad="5"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="GS8552-MR" constant="no"/>+ <attribute name="MANUFACTURER" value="Gainsil" constant="no"/>+ <attribute name="LCSC_PN" value="C157717" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+7−5@@ -26,13 +26,15 @@ "model_3d_step": "gs8552-mr.step", "lbr": "gs8552-mr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C157717"+ }, "pins": [ { "number": "1", "name": "OUTA", "type": "output",- "description": "Output of amplifier A. Rail-to-rail output, capable of swinging within ~5mV of the supply rails with light loads (>100kΩ) and 60mV with 10kΩ. Short-circuit current typically 60mA."+ "description": "Output of amplifier A. Rail-to-rail output, capable of swinging within ~5mV of the supply rails with light loads (>100k\u03a9) and 60mV with 10k\u03a9. Short-circuit current typically 60mA." }, { "number": "2",@@ -50,7 +52,7 @@ "number": "4", "name": "VSS", "type": "power_in",- "description": "Negative supply / ground. Single-supply operation ties this to GND; dual-supply operation accepts ±0.9V to ±2.75V. Absolute max VDD-VSS = 7.5V. Bypass to ground with a 0.1µF ceramic capacitor."+ "description": "Negative supply / ground. Single-supply operation ties this to GND; dual-supply operation accepts \u00b10.9V to \u00b12.75V. Absolute max VDD-VSS = 7.5V. Bypass to ground with a 0.1\u00b5F ceramic capacitor." }, { "number": "5",@@ -68,13 +70,13 @@ "number": "7", "name": "OUTB", "type": "output",- "description": "Output of amplifier B. Rail-to-rail output, capable of swinging within ~5mV of the supply rails with light loads (>100kΩ) and 60mV with 10kΩ. Short-circuit current typically 60mA."+ "description": "Output of amplifier B. Rail-to-rail output, capable of swinging within ~5mV of the supply rails with light loads (>100k\u03a9) and 60mV with 10k\u03a9. Short-circuit current typically 60mA." }, { "number": "8", "name": "VDD", "type": "power_in",- "description": "Positive supply. Single-supply operation from +1.8V to +5.5V (absolute max VDD-VSS = 7.5V). Quiescent current typ 180µA per amplifier (360µA total). Bypass to VSS with a 0.1µF ceramic capacitor placed close to the pin."+ "description": "Positive supply. Single-supply operation from +1.8V to +5.5V (absolute max VDD-VSS = 7.5V). Quiescent current typ 180\u00b5A per amplifier (360\u00b5A total). Bypass to VSS with a 0.1\u00b5F ceramic capacitor placed close to the pin." } ], "provenance": {