component
TJM4558CDT
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, SOIC-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 C6955). 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
+31−11
page.json+11−9@@ -26,55 +26,57 @@ "model_3d_step": "tjm4558cdt.step", "lbr": "tjm4558cdt.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C6955"+ }, "pins": [ { "number": "1", "name": "OUT1", "type": "output",- "description": "Output of op-amp channel 1. Short-circuit protected (Ios typ. 20 mA). Output resistance ~75 Ω; output swing ±12 V typical with RL=2kΩ at ±15 V supply."+ "description": "Output of op-amp channel 1. Short-circuit protected (Ios typ. 20 mA). Output resistance ~75 \u03a9; output swing \u00b112 V typical with RL=2k\u03a9 at \u00b115 V supply." }, { "number": "2", "name": "IN1-", "type": "input",- "description": "Inverting input of op-amp channel 1. Input bias current typ. 50 nA; input resistance typ. 2 MΩ; differential input voltage limit ±30 V."+ "description": "Inverting input of op-amp channel 1. Input bias current typ. 50 nA; input resistance typ. 2 M\u03a9; differential input voltage limit \u00b130 V." }, { "number": "3", "name": "IN1+", "type": "input",- "description": "Non-inverting input of op-amp channel 1. Common-mode input range ±12 V at ±15 V supply; CMRR typ. 90 dB."+ "description": "Non-inverting input of op-amp channel 1. Common-mode input range \u00b112 V at \u00b115 V supply; CMRR typ. 90 dB." }, { "number": "4", "name": "VCC-", "type": "power_in",- "description": "Negative supply rail (VEE). Absolute maximum supply ±22 V; typical operation at ±15 V. May also be tied to GND in single-supply operation."+ "description": "Negative supply rail (VEE). Absolute maximum supply \u00b122 V; typical operation at \u00b115 V. May also be tied to GND in single-supply operation." }, { "number": "5", "name": "IN2+", "type": "input",- "description": "Non-inverting input of op-amp channel 2. Common-mode input range ±12 V at ±15 V supply; CMRR typ. 90 dB."+ "description": "Non-inverting input of op-amp channel 2. Common-mode input range \u00b112 V at \u00b115 V supply; CMRR typ. 90 dB." }, { "number": "6", "name": "IN2-", "type": "input",- "description": "Inverting input of op-amp channel 2. Input bias current typ. 50 nA; input resistance typ. 2 MΩ; differential input voltage limit ±30 V."+ "description": "Inverting input of op-amp channel 2. Input bias current typ. 50 nA; input resistance typ. 2 M\u03a9; differential input voltage limit \u00b130 V." }, { "number": "7", "name": "OUT2", "type": "output",- "description": "Output of op-amp channel 2. Short-circuit protected (Ios typ. 20 mA). Output resistance ~75 Ω; output swing ±12 V typical with RL=2kΩ at ±15 V supply."+ "description": "Output of op-amp channel 2. Short-circuit protected (Ios typ. 20 mA). Output resistance ~75 \u03a9; output swing \u00b112 V typical with RL=2k\u03a9 at \u00b115 V supply." }, { "number": "8", "name": "VCC+", "type": "power_in",- "description": "Positive supply rail. Absolute maximum supply ±22 V; typical operation at ±15 V. Total supply current (both amplifiers, no load) typ. 2.3 mA, max 4.5 mA."+ "description": "Positive supply rail. Absolute maximum supply \u00b122 V; typical operation at \u00b115 V. Total supply current (both amplifiers, no load) typ. 2.3 mA, max 4.5 mA." } ], "provenance": {
tjm4558cdt.lbr+20−2@@ -62,6 +62,18 @@ <smd name="6" x="2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1"/> <smd name="7" x="2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1"/> <smd name="8" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.6000" y="2.4700"/>+ <vertex x="-2.8400" y="2.8000"/>+ <vertex x="-2.3600" y="2.8000"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.9750" y="2.4500"/>+ <vertex x="1.9500" y="2.4500"/>+ <vertex x="1.9500" y="-2.4500"/>+ <vertex x="-1.9500" y="-2.4500"/>+ <vertex x="-1.9500" y="1.4750"/>+ </polygon> <wire x1="-2.0600" y1="2.5600" x2="2.0600" y2="2.5600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="2.4650" x2="-2.0600" y2="2.5600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="-2.5600" x2="-2.0600" y2="-2.4650" width="0.1200" layer="21"/>@@ -70,7 +82,7 @@ <wire x1="2.0600" y1="-2.5600" x2="-2.0600" y2="-2.5600" width="0.1200" layer="21"/> <text x="0" y="3.480" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-3.480" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.6000" y="2.4700"/><vertex x="-2.8400" y="2.8000"/><vertex x="-2.3600" y="2.8000"/></polygon></package>+</package> </packages> <symbols> <symbol name="TJM4558CDT">@@ -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="TJM4558CDT" constant="no"/>+ <attribute name="MANUFACTURER" value="STMicroelectronics" constant="no"/>+ <attribute name="LCSC_PN" value="C6955" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>