component
COS722MR
Public Made by Adomby adom
COSINE Operational Amplifier, 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 C726653). 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
+28−8
cos722mr.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="COS722MR">@@ -108,7 +120,13 @@ <connect gate="G$1" pin="-IN2" pad="6"/> <connect gate="G$1" pin="+IN2" pad="5"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="COS722MR" constant="no"/>+ <attribute name="MANUFACTURER" value="COSINE" constant="no"/>+ <attribute name="LCSC_PN" value="C726653" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+8−6@@ -26,19 +26,21 @@ "model_3d_step": "cos722mr.step", "lbr": "cos722mr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C726653"+ }, "pins": [ { "number": "1", "name": "OUT1", "type": "output",- "description": "Amplifier A output. Rail-to-rail output; swing extends to within ~1 mV (RL=100kΩ), 8 mV (RL=10kΩ), or 40 mV (RL=2kΩ) of each supply rail. Short-circuit sourcing/sinking ~21/22 mA."+ "description": "Amplifier A output. Rail-to-rail output; swing extends to within ~1 mV (RL=100k\u03a9), 8 mV (RL=10k\u03a9), or 40 mV (RL=2k\u03a9) of each supply rail. Short-circuit sourcing/sinking ~21/22 mA." }, { "number": "2", "name": "-IN1", "type": "input",- "description": "Amplifier A inverting input. Voltage range -Vs -0.3V to +Vs +0.3V. Input bias current ±2.5 pA typ; input terminals are diode-clamped to the supply rails (limit current to 10 mA if driven beyond rails)."+ "description": "Amplifier A inverting input. Voltage range -Vs -0.3V to +Vs +0.3V. Input bias current \u00b12.5 pA typ; input terminals are diode-clamped to the supply rails (limit current to 10 mA if driven beyond rails)." }, { "number": "3",@@ -50,7 +52,7 @@ "number": "4", "name": "-Vs", "type": "power_in",- "description": "Negative power supply or ground. For single-supply operation tie to ground; for dual-supply operation (±1.25V to ±2.75V) bypass to ground with a 0.1µF ceramic cap placed close to the pin. Total supply span (+Vs to -Vs) is 6.0 V absolute maximum."+ "description": "Negative power supply or ground. For single-supply operation tie to ground; for dual-supply operation (\u00b11.25V to \u00b12.75V) bypass to ground with a 0.1\u00b5F ceramic cap placed close to the pin. Total supply span (+Vs to -Vs) is 6.0 V absolute maximum." }, { "number": "5",@@ -62,7 +64,7 @@ "number": "6", "name": "-IN2", "type": "input",- "description": "Amplifier B inverting input. Voltage range -Vs -0.3V to +Vs +0.3V. Input bias current ±2.5 pA typ; diode-clamped to rails."+ "description": "Amplifier B inverting input. Voltage range -Vs -0.3V to +Vs +0.3V. Input bias current \u00b12.5 pA typ; diode-clamped to rails." }, { "number": "7",@@ -74,7 +76,7 @@ "number": "8", "name": "+Vs", "type": "power_in",- "description": "Positive power supply, 2.5V to 5.5V (single-supply) or +1.25V to +2.75V (dual-supply). Absolute maximum +Vs to -Vs is 6.0 V. Bypass with a 0.1µF ceramic capacitor placed as close to the pin as possible; a 2.2µF tantalum may be added for improved performance. Quiescent current ~650 µA per amplifier."+ "description": "Positive power supply, 2.5V to 5.5V (single-supply) or +1.25V to +2.75V (dual-supply). Absolute maximum +Vs to -Vs is 6.0 V. Bypass with a 0.1\u00b5F ceramic capacitor placed as close to the pin as possible; a 2.2\u00b5F tantalum may be added for improved performance. Quiescent current ~650 \u00b5A per amplifier." } ], "provenance": {