component
TLV274CPWR
Public Made by Adomby adom
Texas Instruments Precision OpAmps, TSSOP-14. 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 296-12286-2-ND, LCSC_PN C9914). 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
+31−9
page.json+10−7@@ -26,19 +26,22 @@ "model_3d_step": "tlv274cpwr.step", "lbr": "tlv274cpwr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "digikey": "296-12286-2-ND",+ "lcsc": "C9914"+ }, "pins": [ { "number": "1", "name": "1OUT", "type": "output",- "description": "Amplifier 1 output. Rail-to-rail output stage, ±100 mA absolute-max output current, 3-MHz GBW."+ "description": "Amplifier 1 output. Rail-to-rail output stage, \u00b1100 mA absolute-max output current, 3-MHz GBW." }, { "number": "2", "name": "1IN-", "type": "input",- "description": "Amplifier 1 inverting input. CMOS gate, ~1 pA input bias current, 1000 GΩ differential input resistance, 8 pF common-mode input capacitance."+ "description": "Amplifier 1 inverting input. CMOS gate, ~1 pA input bias current, 1000 G\u03a9 differential input resistance, 8 pF common-mode input capacitance." }, { "number": "3",@@ -50,7 +53,7 @@ "number": "4", "name": "VDD", "type": "power_in",- "description": "Positive supply rail. Recommended 2.7 V to 16 V single supply (or ±1.35 V to ±8 V split supply). Absolute maximum 16.5 V. Powers all four amplifier channels; total supply current ~4 × 550 µA typical."+ "description": "Positive supply rail. Recommended 2.7 V to 16 V single supply (or \u00b11.35 V to \u00b18 V split supply). Absolute maximum 16.5 V. Powers all four amplifier channels; total supply current ~4 \u00d7 550 \u00b5A typical." }, { "number": "5",@@ -68,13 +71,13 @@ "number": "7", "name": "2OUT", "type": "output",- "description": "Amplifier 2 output. Rail-to-rail output stage, ±100 mA absolute-max output current."+ "description": "Amplifier 2 output. Rail-to-rail output stage, \u00b1100 mA absolute-max output current." }, { "number": "8", "name": "3OUT", "type": "output",- "description": "Amplifier 3 output. Rail-to-rail output stage, ±100 mA absolute-max output current."+ "description": "Amplifier 3 output. Rail-to-rail output stage, \u00b1100 mA absolute-max output current." }, { "number": "9",@@ -110,7 +113,7 @@ "number": "14", "name": "4OUT", "type": "output",- "description": "Amplifier 4 output. Rail-to-rail output stage, ±100 mA absolute-max output current."+ "description": "Amplifier 4 output. Rail-to-rail output stage, \u00b1100 mA absolute-max output current." } ], "provenance": {
tlv274cpwr.lbr+21−2@@ -68,6 +68,18 @@ <smd name="12" x="2.8625" y="0.6500" dx="1.4750" dy="0.4000" layer="1"/> <smd name="13" x="2.8625" y="1.3000" dx="1.4750" dy="0.4000" layer="1"/> <smd name="14" x="2.8625" y="1.9500" dx="1.4750" dy="0.4000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.9500" y="2.4100"/>+ <vertex x="-3.2900" y="2.8800"/>+ <vertex x="-2.6100" y="2.8800"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-1.2000" y="2.5000"/>+ <vertex x="2.2000" y="2.5000"/>+ <vertex x="2.2000" y="-2.5000"/>+ <vertex x="-2.2000" y="-2.5000"/>+ <vertex x="-2.2000" y="1.5000"/>+ </polygon> <wire x1="-2.3100" y1="2.6100" x2="2.3100" y2="2.6100" width="0.1200" layer="21"/> <wire x1="-2.3100" y1="2.4100" x2="-2.3100" y2="2.6100" width="0.1200" layer="21"/> <wire x1="-2.3100" y1="-2.6100" x2="-2.3100" y2="-2.4100" width="0.1200" layer="21"/>@@ -76,7 +88,7 @@ <wire x1="2.3100" y1="-2.6100" x2="-2.3100" y2="-2.6100" width="0.1200" layer="21"/> <text x="0" y="3.288" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-3.288" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.9500" y="2.4100"/><vertex x="-3.2900" y="2.8800"/><vertex x="-2.6100" y="2.8800"/></polygon></package>+</package> </packages> <symbols> <symbol name="TLV274CPWR">@@ -126,7 +138,14 @@ <connect gate="G$1" pin="3IN-" pad="9"/> <connect gate="G$1" pin="3OUT" pad="8"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="TLV274CPWR" constant="no"/>+ <attribute name="MANUFACTURER" value="Texas Instruments" constant="no"/>+ <attribute name="DIGIKEY_PN" value="296-12286-2-ND" constant="no"/>+ <attribute name="LCSC_PN" value="C9914" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>