component
SP3232EEN
Public Made by Adomby adom
UMW RS232 ICs, SOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+12−9@@ -32,13 +32,13 @@ "number": "1", "name": "C1+", "type": "passive",- "description": "Positive terminal of the voltage-doubler charge-pump flying capacitor C1. Connect an external ceramic capacitor between C1+ and C1- (typ. 0.1 \u00b5F at 3.3V, 0.047 \u00b5F at 5V per Table 1)."+ "description": "Positive terminal of the voltage-doubler charge-pump flying capacitor C1. Connect an external ceramic capacitor between C1+ and C1- (typ. 0.1 µF at 3.3V, 0.047 µF at 5V per Table 1)." }, { "number": "2", "name": "V+", "type": "power_out",- "description": "Regulated +5.5V output generated by the voltage-doubler charge pump. Bypass to GND with a ceramic capacitor C3 (typ. 0.1 \u00b5F to 0.33 \u00b5F per Table 1). Absolute max range -0.3V to +7.0V."+ "description": "Regulated +5.5V output generated by the voltage-doubler charge pump. Bypass to GND with a ceramic capacitor C3 (typ. 0.1 µF to 0.33 µF per Table 1). Absolute max range -0.3V to +7.0V." }, { "number": "3",@@ -62,19 +62,19 @@ "number": "6", "name": "V-", "type": "power_out",- "description": "Regulated -5.5V output generated by the inverting charge pump. Bypass to GND with a ceramic capacitor C4 (typ. 0.1 \u00b5F to 0.33 \u00b5F per Table 1). Absolute max range +0.3V to -7.0V."+ "description": "Regulated -5.5V output generated by the inverting charge pump. Bypass to GND with a ceramic capacitor C4 (typ. 0.1 µF to 0.33 µF per Table 1). Absolute max range +0.3V to -7.0V." }, { "number": "7", "name": "DOUT2", "type": "output",- "description": "RS-232 driver output for channel 2. Swings between V- and V+ (typ. \u00b15.4V into 3k\u03a9). Short-circuit current limited to \u00b160 mA max. Absolute max output range -13.2V to +13.2V."+ "description": "RS-232 driver output for channel 2. Swings between V- and V+ (typ. ±5.4V into 3kΩ). Short-circuit current limited to ±60 mA max. Absolute max output range -13.2V to +13.2V." }, { "number": "8", "name": "RIN2", "type": "input",- "description": "RS-232 receiver input for channel 2. Accepts \u00b125V line levels; internal 5k\u03a9 (typ.) pull-down to GND. Positive-going threshold typ. 1.5V, negative-going typ. 1.2V (VCC=3.3V)."+ "description": "RS-232 receiver input for channel 2. Accepts ±25V line levels; internal 5kΩ (typ.) pull-down to GND. Positive-going threshold typ. 1.5V, negative-going typ. 1.2V (VCC=3.3V)." }, { "number": "9",@@ -104,13 +104,13 @@ "number": "13", "name": "RIN1", "type": "input",- "description": "RS-232 receiver input for channel 1. Accepts \u00b125V line levels; internal 5k\u03a9 (typ.) pull-down to GND. Positive-going threshold typ. 1.5V, negative-going typ. 1.2V (VCC=3.3V)."+ "description": "RS-232 receiver input for channel 1. Accepts ±25V line levels; internal 5kΩ (typ.) pull-down to GND. Positive-going threshold typ. 1.5V, negative-going typ. 1.2V (VCC=3.3V)." }, { "number": "14", "name": "DOUT1", "type": "output",- "description": "RS-232 driver output for channel 1. Swings between V- and V+ (typ. \u00b15.4V into 3k\u03a9). Short-circuit current limited to \u00b160 mA max."+ "description": "RS-232 driver output for channel 1. Swings between V- and V+ (typ. ±5.4V into 3kΩ). Short-circuit current limited to ±60 mA max." }, { "number": "15",@@ -122,7 +122,7 @@ "number": "16", "name": "VCC", "type": "power_in",- "description": "Positive supply, +3.0V to +5.5V. Typical supply current 1 mA (no load, VCC=3.3V), 3 mA max. Bypass to GND with a ceramic capacitor CBYPASS (typ. 0.1 \u00b5F, see Table 1)."+ "description": "Positive supply, +3.0V to +5.5V. Typical supply current 1 mA (no load, VCC=3.3V), 3 mA max. Bypass to GND with a ceramic capacitor CBYPASS (typ. 0.1 µF, see Table 1)." } ], "provenance": {@@ -186,5 +186,8 @@ "docs/sp3232een-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }