component
GM3232ENA
Public Made by Adomby adom
GATEMODE RS232 ICs, SSOP-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 C17701310). 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
+36−16
gm3232ena.lbr+20−2@@ -70,6 +70,18 @@ <smd name="14" x="3.4125" y="0.9750" dx="1.7750" dy="0.5000" layer="1"/> <smd name="15" x="3.4125" y="1.6250" dx="1.7750" dy="0.5000" layer="1"/> <smd name="16" x="3.4125" y="2.2750" dx="1.7750" dy="0.5000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-3.4200" y="2.7900"/>+ <vertex x="-3.7600" y="3.2600"/>+ <vertex x="-3.0800" y="3.2600"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-1.6500" y="3.1000"/>+ <vertex x="2.6500" y="3.1000"/>+ <vertex x="2.6500" y="-3.1000"/>+ <vertex x="-2.6500" y="-3.1000"/>+ <vertex x="-2.6500" y="2.1000"/>+ </polygon> <wire x1="-2.7600" y1="3.2100" x2="2.7600" y2="3.2100" width="0.1200" layer="21"/> <wire x1="-2.7600" y1="2.7850" x2="-2.7600" y2="3.2100" width="0.1200" layer="21"/> <wire x1="-2.7600" y1="-3.2100" x2="-2.7600" y2="-2.7850" width="0.1200" layer="21"/>@@ -78,7 +90,7 @@ <wire x1="2.7600" y1="-3.2100" x2="-2.7600" y2="-3.2100" width="0.1200" layer="21"/> <text x="0" y="3.810" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-3.810" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-3.4200" y="2.7900"/><vertex x="-3.7600" y="3.2600"/><vertex x="-3.0800" y="3.2600"/></polygon></package>+</package> </packages> <symbols> <symbol name="GM3232ENA">@@ -132,7 +144,13 @@ <connect gate="G$1" pin="DIN2" pad="10"/> <connect gate="G$1" pin="ROUT2" pad="9"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="GM3232ENA" constant="no"/>+ <attribute name="MANUFACTURER" value="GATEMODE" constant="no"/>+ <attribute name="LCSC_PN" value="C17701310" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+16−14@@ -26,19 +26,21 @@ "model_3d_step": "gm3232ena.step", "lbr": "gm3232ena.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C17701310"+ }, "pins": [ { "number": "1", "name": "C1+", "type": "passive",- "description": "Positive end of the voltage-doubler charge-pump capacitor C1. Connect an external flying capacitor (0.1µF typical at 3.3V, 0.047µF at 5V) between C1+ (pin 1) and C1- (pin 3)."+ "description": "Positive end of the voltage-doubler charge-pump capacitor C1. Connect an external flying capacitor (0.1\u00b5F typical at 3.3V, 0.047\u00b5F at 5V) between C1+ (pin 1) and C1- (pin 3)." }, { "number": "2", "name": "V+", "type": "power_out",- "description": "Positive voltage produced by the internal charge pump (approximately +2×VCC). Bypass to GND with a reservoir capacitor (0.1µF to 0.47µF depending on VCC). Absolute max +7V; V+ to V- difference must not exceed 13V."+ "description": "Positive voltage produced by the internal charge pump (approximately +2\u00d7VCC). Bypass to GND with a reservoir capacitor (0.1\u00b5F to 0.47\u00b5F depending on VCC). Absolute max +7V; V+ to V- difference must not exceed 13V." }, { "number": "3",@@ -50,7 +52,7 @@ "number": "4", "name": "C2+", "type": "passive",- "description": "Positive end of the inverting charge-pump flying capacitor C2. Connect an external cap (0.1µF to 0.33µF depending on VCC) between C2+ (pin 4) and C2- (pin 5)."+ "description": "Positive end of the inverting charge-pump flying capacitor C2. Connect an external cap (0.1\u00b5F to 0.33\u00b5F depending on VCC) between C2+ (pin 4) and C2- (pin 5)." }, { "number": "5",@@ -62,55 +64,55 @@ "number": "6", "name": "V-", "type": "power_out",- "description": "Negative voltage generated by the internal inverting charge pump (approximately -2×VCC). Bypass to GND with a reservoir capacitor. Absolute max -7V; V+ to V- difference must not exceed 13V."+ "description": "Negative voltage generated by the internal inverting charge pump (approximately -2\u00d7VCC). Bypass to GND with a reservoir capacitor. Absolute max -7V; V+ to V- difference must not exceed 13V." }, { "number": "7", "name": "DOUT2", "type": "output",- "description": "RS-232 driver output for channel 2. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios ±60 mA typ). ESD-protected to ±15 kV HBM / IEC 61000-4-2 air discharge."+ "description": "RS-232 driver output for channel 2. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios \u00b160 mA typ). ESD-protected to \u00b115 kV HBM / IEC 61000-4-2 air discharge." }, { "number": "8", "name": "RIN2", "type": "input",- "description": "RS-232 receiver input for channel 2. Accepts ±25V RS-232 line levels via a built-in 5 kΩ (3-7 kΩ) input resistance to ground. ESD-protected to ±15 kV HBM."+ "description": "RS-232 receiver input for channel 2. Accepts \u00b125V RS-232 line levels via a built-in 5 k\u03a9 (3-7 k\u03a9) input resistance to ground. ESD-protected to \u00b115 kV HBM." }, { "number": "9", "name": "ROUT2", "type": "output",- "description": "TTL/CMOS receiver output for channel 2. Drives VCC-referenced logic (VOH ≥ VCC-0.6 at -1 mA, VOL ≤ 0.4 mV at 1.6 mA). Output goes high when RIN2 is open-circuit."+ "description": "TTL/CMOS receiver output for channel 2. Drives VCC-referenced logic (VOH \u2265 VCC-0.6 at -1 mA, VOL \u2264 0.4 mV at 1.6 mA). Output goes high when RIN2 is open-circuit." }, { "number": "10", "name": "DIN2", "type": "input",- "description": "TTL/CMOS driver input for channel 2. VIH ≥ 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL ≤ 0.8V. Inverted through the driver to DOUT2."+ "description": "TTL/CMOS driver input for channel 2. VIH \u2265 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL \u2264 0.8V. Inverted through the driver to DOUT2." }, { "number": "11", "name": "DIN1", "type": "input",- "description": "TTL/CMOS driver input for channel 1. VIH ≥ 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL ≤ 0.8V. Inverted through the driver to DOUT1."+ "description": "TTL/CMOS driver input for channel 1. VIH \u2265 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL \u2264 0.8V. Inverted through the driver to DOUT1." }, { "number": "12", "name": "ROUT1", "type": "output",- "description": "TTL/CMOS receiver output for channel 1. Drives VCC-referenced logic (VOH ≥ VCC-0.6 at -1 mA, VOL ≤ 0.4 mV at 1.6 mA). Output goes high when RIN1 is open-circuit."+ "description": "TTL/CMOS receiver output for channel 1. Drives VCC-referenced logic (VOH \u2265 VCC-0.6 at -1 mA, VOL \u2264 0.4 mV at 1.6 mA). Output goes high when RIN1 is open-circuit." }, { "number": "13", "name": "RIN1", "type": "input",- "description": "RS-232 receiver input for channel 1. Accepts ±25V RS-232 line levels via a built-in 5 kΩ (3-7 kΩ) input resistance to ground. ESD-protected to ±15 kV HBM."+ "description": "RS-232 receiver input for channel 1. Accepts \u00b125V RS-232 line levels via a built-in 5 k\u03a9 (3-7 k\u03a9) input resistance to ground. ESD-protected to \u00b115 kV HBM." }, { "number": "14", "name": "DOUT1", "type": "output",- "description": "RS-232 driver output for channel 1. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios ±60 mA typ). ESD-protected to ±15 kV HBM / IEC 61000-4-2 air discharge."+ "description": "RS-232 driver output for channel 1. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios \u00b160 mA typ). ESD-protected to \u00b115 kV HBM / IEC 61000-4-2 air discharge." }, { "number": "15",@@ -122,7 +124,7 @@ "number": "16", "name": "VCC", "type": "power_in",- "description": "+3.0V to +5.5V single-supply input (absolute max +6V). Bypass to GND with a 1µF ceramic capacitor placed close to the pin. Typical supply current ICC = 0.3 mA (no load)."+ "description": "+3.0V to +5.5V single-supply input (absolute max +6V). Bypass to GND with a 1\u00b5F ceramic capacitor placed close to the pin. Typical supply current ICC = 0.3 mA (no load)." } ], "provenance": {