component
SIT232ESE
Public Made by Adomby adom
SIT RS232 ICs, SO-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+13−10@@ -68,49 +68,49 @@ "number": "7", "name": "T2OUT", "type": "output",- "description": "RS-232 level output of transmitter channel 2. Output swing typically \u00b15V (min) to \u00b17.3V (typ) into a 3k\u03a9 load; short-circuit current limited to \u00b160mA max."+ "description": "RS-232 level output of transmitter channel 2. Output swing typically ±5V (min) to ±7.3V (typ) into a 3kΩ load; short-circuit current limited to ±60mA max." }, { "number": "8", "name": "R2IN", "type": "input",- "description": "RS-232 level input of receiver channel 2. Accepts \u00b130V, input impedance 3-7 k\u03a9 (typ 5 k\u03a9). Thresholds: VRIL 0.8V min, VRIH 2.4V max."+ "description": "RS-232 level input of receiver channel 2. Accepts ±30V, input impedance 3-7 kΩ (typ 5 kΩ). Thresholds: VRIL 0.8V min, VRIH 2.4V max." }, { "number": "9", "name": "R2OUT", "type": "output",- "description": "CMOS/TTL logic output of receiver channel 2 (inverting). VOL \u2264 0.4V @ 3.2mA, VOH \u2265 3.5V @ -1mA."+ "description": "CMOS/TTL logic output of receiver channel 2 (inverting). VOL ≤ 0.4V @ 3.2mA, VOH ≥ 3.5V @ -1mA." }, { "number": "10", "name": "T2IN", "type": "input",- "description": "TTL/CMOS logic input to transmitter channel 2. VIL max 0.8V, VIH min 2V, hysteresis 0.3V typ, input current \u00b110 uA max."+ "description": "TTL/CMOS logic input to transmitter channel 2. VIL max 0.8V, VIH min 2V, hysteresis 0.3V typ, input current ±10 uA max." }, { "number": "11", "name": "T1IN", "type": "input",- "description": "TTL/CMOS logic input to transmitter channel 1. VIL max 0.8V, VIH min 2V, hysteresis 0.3V typ, input current \u00b110 uA max."+ "description": "TTL/CMOS logic input to transmitter channel 1. VIL max 0.8V, VIH min 2V, hysteresis 0.3V typ, input current ±10 uA max." }, { "number": "12", "name": "R1OUT", "type": "output",- "description": "CMOS/TTL logic output of receiver channel 1 (inverting). VOL \u2264 0.4V @ 3.2mA, VOH \u2265 3.5V @ -1mA."+ "description": "CMOS/TTL logic output of receiver channel 1 (inverting). VOL ≤ 0.4V @ 3.2mA, VOH ≥ 3.5V @ -1mA." }, { "number": "13", "name": "R1IN", "type": "input",- "description": "RS-232 level input of receiver channel 1. Accepts \u00b130V, input impedance 3-7 k\u03a9 (typ 5 k\u03a9)."+ "description": "RS-232 level input of receiver channel 1. Accepts ±30V, input impedance 3-7 kΩ (typ 5 kΩ)." }, { "number": "14", "name": "T1OUT", "type": "output",- "description": "RS-232 level output of transmitter channel 1. Output swing typically \u00b15V (min) to \u00b17.3V (typ) into a 3k\u03a9 load; short-circuit current limited to \u00b160mA max."+ "description": "RS-232 level output of transmitter channel 1. Output swing typically ±5V (min) to ±7.3V (typ) into a 3kΩ load; short-circuit current limited to ±60mA max." }, { "number": "15",@@ -122,7 +122,7 @@ "number": "16", "name": "VCC", "type": "power_in",- "description": "Positive supply input, 5V \u00b110% (absolute max 6V). Quiescent supply current 5 mA typ, 10 mA max (no load). Decouple to GND with a 1uF capacitor placed close to the pin."+ "description": "Positive supply input, 5V ±10% (absolute max 6V). Quiescent supply current 5 mA typ, 10 mA max (no load). Decouple to GND with a 1uF capacitor placed close to the pin." } ], "provenance": {@@ -186,5 +186,8 @@ "docs/sit232ese-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }