component
THVD1550DR
Public Made by Adomby adom
Texas Instruments RS-485 / RS-422 ICs, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+8−5@@ -38,13 +38,13 @@ "number": "2", "name": "/RE", "type": "input",- "description": "Receiver enable, active low. Has a 2 M\u03a9 internal pull-up so the receiver defaults to disabled when the pin is left floating."+ "description": "Receiver enable, active low. Has a 2 MΩ internal pull-up so the receiver defaults to disabled when the pin is left floating." }, { "number": "3", "name": "DE", "type": "input",- "description": "Driver enable, active high. Has a 2 M\u03a9 internal pull-down so the driver defaults to disabled (Hi-Z bus) when the pin is left floating."+ "description": "Driver enable, active high. Has a 2 MΩ internal pull-down so the driver defaults to disabled (Hi-Z bus) when the pin is left floating." }, { "number": "4",@@ -62,13 +62,13 @@ "number": "6", "name": "A", "type": "bidirectional",- "description": "RS-485 bus I/O port A (non-inverting, complementary to B). \u00b118-kV IEC 61000-4-2 ESD contact and \u00b125-kV air-gap protected differential bus line."+ "description": "RS-485 bus I/O port A (non-inverting, complementary to B). ±18-kV IEC 61000-4-2 ESD contact and ±25-kV air-gap protected differential bus line." }, { "number": "7", "name": "B", "type": "bidirectional",- "description": "RS-485 bus I/O port B (inverting, complementary to A). \u00b118-kV IEC 61000-4-2 ESD contact and \u00b125-kV air-gap protected differential bus line."+ "description": "RS-485 bus I/O port B (inverting, complementary to A). ±18-kV IEC 61000-4-2 ESD contact and ±25-kV air-gap protected differential bus line." }, { "number": "8",@@ -156,5 +156,8 @@ "docs/thvd1550dr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }