component
ST26C32ABDR
Public Made by Adomby adom
STMicroelectronics RS-485 / RS-422 ICs, SOIC-16. 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 C157432). 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
+30−10
page.json+10−8@@ -26,13 +26,15 @@ "model_3d_step": "st26c32abdr.step", "lbr": "st26c32abdr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C157432"+ }, "pins": [ { "number": "1", "name": "AIN1", "type": "input",- "description": "Channel A non-inverting differential input (Input A1). Receiver A compares AIN1 vs AIN2; output goes high when VID = V(AIN1) - V(AIN2) >= VTH(MAX). Common-mode range ±7 V."+ "description": "Channel A non-inverting differential input (Input A1). Receiver A compares AIN1 vs AIN2; output goes high when VID = V(AIN1) - V(AIN2) >= VTH(MAX). Common-mode range \u00b17 V." }, { "number": "2",@@ -44,19 +46,19 @@ "number": "3", "name": "AOUT", "type": "tri_state",- "description": "Channel A 3-state single-ended output. Drives ±6 mA source/sink; enters high-Z when the EN/EN̄ enable combination disables the outputs."+ "description": "Channel A 3-state single-ended output. Drives \u00b16 mA source/sink; enters high-Z when the EN/EN\u0304 enable combination disables the outputs." }, { "number": "4", "name": "EN", "type": "input",- "description": "Active-high enable input. Combined with pin 12 (EN̄) to gate all four receiver outputs; when EN=L and EN̄=H the outputs are placed in the high-impedance (Z) state."+ "description": "Active-high enable input. Combined with pin 12 (EN\u0304) to gate all four receiver outputs; when EN=L and EN\u0304=H the outputs are placed in the high-impedance (Z) state." }, { "number": "5", "name": "BOUT", "type": "tri_state",- "description": "Channel B 3-state single-ended output. Drives ±6 mA source/sink; enters high-Z when the enable combination disables the outputs."+ "description": "Channel B 3-state single-ended output. Drives \u00b16 mA source/sink; enters high-Z when the enable combination disables the outputs." }, { "number": "6",@@ -92,19 +94,19 @@ "number": "11", "name": "COUT", "type": "tri_state",- "description": "Channel C 3-state single-ended output. Drives ±6 mA source/sink; enters high-Z when the enable combination disables the outputs."+ "description": "Channel C 3-state single-ended output. Drives \u00b16 mA source/sink; enters high-Z when the enable combination disables the outputs." }, { "number": "12", "name": "EN#", "type": "input",- "description": "Active-low enable input (EN̄, shown with an overbar in the datasheet). Combined with pin 4 (EN) to gate all four receiver outputs; when EN=L and EN̄=H the outputs are placed in the high-impedance (Z) state."+ "description": "Active-low enable input (EN\u0304, shown with an overbar in the datasheet). Combined with pin 4 (EN) to gate all four receiver outputs; when EN=L and EN\u0304=H the outputs are placed in the high-impedance (Z) state." }, { "number": "13", "name": "DOUT", "type": "tri_state",- "description": "Channel D 3-state single-ended output. Drives ±6 mA source/sink; enters high-Z when the enable combination disables the outputs."+ "description": "Channel D 3-state single-ended output. Drives \u00b16 mA source/sink; enters high-Z when the enable combination disables the outputs." }, { "number": "14",
st26c32abdr.lbr+20−2@@ -70,6 +70,18 @@ <smd name="14" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/> <smd name="15" x="2.4750" y="3.1750" dx="1.9500" dy="0.6000" layer="1"/> <smd name="16" x="2.4750" y="4.4450" dx="1.9500" dy="0.6000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.6000" y="5.0100"/>+ <vertex x="-2.8400" y="5.3400"/>+ <vertex x="-2.3600" y="5.3400"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.9750" y="4.9500"/>+ <vertex x="1.9500" y="4.9500"/>+ <vertex x="1.9500" y="-4.9500"/>+ <vertex x="-1.9500" y="-4.9500"/>+ <vertex x="-1.9500" y="3.9750"/>+ </polygon> <wire x1="-2.0600" y1="5.0600" x2="2.0600" y2="5.0600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="5.0050" x2="-2.0600" y2="5.0600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="-5.0600" x2="-2.0600" y2="-5.0050" width="0.1200" layer="21"/>@@ -78,7 +90,7 @@ <wire x1="2.0600" y1="-5.0600" x2="-2.0600" y2="-5.0600" width="0.1200" layer="21"/> <text x="0" y="6.020" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-6.020" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.6000" y="5.0100"/><vertex x="-2.8400" y="5.3400"/><vertex x="-2.3600" y="5.3400"/></polygon></package>+</package> </packages> <symbols> <symbol name="ST26C32ABDR">@@ -132,7 +144,13 @@ <connect gate="G$1" pin="CIN2" pad="10"/> <connect gate="G$1" pin="CIN1" pad="9"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="ST26C32ABDR" constant="no"/>+ <attribute name="MANUFACTURER" value="STMicroelectronics" constant="no"/>+ <attribute name="LCSC_PN" value="C157432" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>