component
MAX3243CDBR
Public Made by Adomby adom
Texas Instruments RS232 ICs, SSOP-28. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+11−8@@ -32,7 +32,7 @@ "number": "1", "name": "C2+", "type": "passive",- "description": "Positive lead of C2 charge-pump flying capacitor (0.1 \u00b5F at Vcc = 3.3 V; 0.33 \u00b5F at Vcc = 5 V)."+ "description": "Positive lead of C2 charge-pump flying capacitor (0.1 µF at Vcc = 3.3 V; 0.33 µF at Vcc = 5 V)." }, { "number": "2",@@ -44,13 +44,13 @@ "number": "3", "name": "V-", "type": "power_out",- "description": "Negative charge-pump output for storage capacitor only (approximately -5.5 V). Bypass to GND with a 0.1-0.33 \u00b5F capacitor."+ "description": "Negative charge-pump output for storage capacitor only (approximately -5.5 V). Bypass to GND with a 0.1-0.33 µF capacitor." }, { "number": "4", "name": "RIN1", "type": "input",- "description": "RS-232 receiver 1 line data input from remote RS-232 system. Input voltage range \u00b125 V; input resistance 3-7 k\u03a9."+ "description": "RS-232 receiver 1 line data input from remote RS-232 system. Input voltage range ±25 V; input resistance 3-7 kΩ." }, { "number": "5",@@ -80,7 +80,7 @@ "number": "9", "name": "DOUT1", "type": "output",- "description": "RS-232 line data output 1 (to remote RS-232 system). Typical VOH = 5.4 V, VOL = -5.4 V into RL = 3 k\u03a9. High-Z when FORCEOFF is low."+ "description": "RS-232 line data output 1 (to remote RS-232 system). Typical VOH = 5.4 V, VOL = -5.4 V into RL = 3 kΩ. High-Z when FORCEOFF is low." }, { "number": "10",@@ -170,7 +170,7 @@ "number": "24", "name": "C1-", "type": "passive",- "description": "Negative lead of C1 charge-pump flying capacitor (0.047 \u00b5F at Vcc = 3.3 V; 0.1 \u00b5F at Vcc = 5 V)."+ "description": "Negative lead of C1 charge-pump flying capacitor (0.047 µF at Vcc = 3.3 V; 0.1 µF at Vcc = 5 V)." }, { "number": "25",@@ -182,13 +182,13 @@ "number": "26", "name": "VCC", "type": "power_in",- "description": "Supply voltage input; 3 V to 5.5 V (recommended 3.0-3.6 V at 3.3-V rail or 4.5-5.5 V at 5-V rail). Bypass with 0.1 \u00b5F to GND."+ "description": "Supply voltage input; 3 V to 5.5 V (recommended 3.0-3.6 V at 3.3-V rail or 4.5-5.5 V at 5-V rail). Bypass with 0.1 µF to GND." }, { "number": "27", "name": "V+", "type": "power_out",- "description": "Positive charge-pump output for storage capacitor only (approximately +5.5 V). Bypass to GND with 0.1-0.33 \u00b5F capacitor."+ "description": "Positive charge-pump output for storage capacitor only (approximately +5.5 V). Bypass to GND with 0.1-0.33 µF capacitor." }, { "number": "28",@@ -258,5 +258,8 @@ "docs/max3243cdbr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }