component
CMT83085
Public Made by Adomby adom
HopeRF Micro electronics Isolated RS-485/422 Transceivers, SOIC-16-300mil. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -32,7 +32,7 @@ "number": "1", "name": "VDD1", "type": "power_in",- "description": "Isolation side 1 (logic side) supply voltage. Operating range 2.5V to 5.5V. Requires a 0.1\u00b5F bypass capacitor to GND1 placed as close to the pin as possible."+ "description": "Isolation side 1 (logic side) supply voltage. Operating range 2.5V to 5.5V. Requires a 0.1µF bypass capacitor to GND1 placed as close to the pin as possible." }, { "number": "2",@@ -50,19 +50,19 @@ "number": "4", "name": "/RE", "type": "input",- "description": "Receiver enable input, active low. When low, the receiver output R is enabled; when high, R is high-impedance. Has an internal pull-up (IPU \u2264 10\u00b5A)."+ "description": "Receiver enable input, active low. When low, the receiver output R is enabled; when high, R is high-impedance. Has an internal pull-up (IPU ≤ 10µA)." }, { "number": "5", "name": "DE", "type": "input",- "description": "Driver enable input, active high. When high, the driver outputs A/B are enabled; when low, A/B are high-impedance. Has an internal pull-down (IPD \u2248 -10\u00b5A)."+ "description": "Driver enable input, active high. When high, the driver outputs A/B are enabled; when low, A/B are high-impedance. Has an internal pull-down (IPD ≈ -10µA)." }, { "number": "6", "name": "D", "type": "input",- "description": "Driver transmit data input. Digital input on the logic side from the host UART TX line; drives the RS-485 bus outputs A/B when DE is high. Has internal pull-up (IPU \u2264 10\u00b5A)."+ "description": "Driver transmit data input. Digital input on the logic side from the host UART TX line; drives the RS-485 bus outputs A/B when DE is high. Has internal pull-up (IPU ≤ 10µA)." }, { "number": "7",@@ -122,7 +122,7 @@ "number": "16", "name": "VDD2", "type": "power_in",- "description": "Isolation side 2 (RS-485 bus side) supply voltage. Operating range 3.0V to 5.5V. Requires a 10\u00b5F bypass capacitor to GND2 placed as close to the pin as possible."+ "description": "Isolation side 2 (RS-485 bus side) supply voltage. Operating range 3.0V to 5.5V. Requires a 10µF bypass capacitor to GND2 placed as close to the pin as possible." } ], "provenance": {@@ -187,5 +187,8 @@ "docs/cmt83085-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }