component
DS14C89AM
Public Made by Adomby adom
Texas Instruments RS232 ICs, SOIC-14. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+13−10@@ -54,7 +54,7 @@ "number": "1", "name": "IN_A", "type": "input",- "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel A; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates \u00b130 V max; IIN up to 8.3 mA at \u00b125 V."+ "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel A; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates ±30 V max; IIN up to 8.3 mA at ±25 V." }, { "number": "2",@@ -66,13 +66,13 @@ "number": "3", "name": "OUT_A", "type": "output",- "description": "TTL/CMOS logic-level output for receiver channel A; VOH min 2.8 V at IOUT = \u22123.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; output goes high for open input (fail-safe)."+ "description": "TTL/CMOS logic-level output for receiver channel A; VOH min 2.8 V at IOUT = −3.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; output goes high for open input (fail-safe)." }, { "number": "4", "name": "IN_B", "type": "input",- "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel B; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates \u00b130 V max."+ "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel B; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates ±30 V max." }, { "number": "5",@@ -84,7 +84,7 @@ "number": "6", "name": "OUT_B", "type": "output",- "description": "TTL/CMOS logic-level output for receiver channel B; VOH min 2.8 V at IOUT = \u22123.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; fail-safe output high for open input."+ "description": "TTL/CMOS logic-level output for receiver channel B; VOH min 2.8 V at IOUT = −3.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; fail-safe output high for open input." }, { "number": "7",@@ -96,7 +96,7 @@ "number": "8", "name": "OUT_C", "type": "output",- "description": "TTL/CMOS logic-level output for receiver channel C; VOH min 2.8 V at IOUT = \u22123.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; fail-safe output high for open input."+ "description": "TTL/CMOS logic-level output for receiver channel C; VOH min 2.8 V at IOUT = −3.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; fail-safe output high for open input." }, { "number": "9",@@ -108,13 +108,13 @@ "number": "10", "name": "IN_C", "type": "input",- "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel C; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates \u00b130 V max."+ "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel C; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates ±30 V max." }, { "number": "11", "name": "OUT_D", "type": "output",- "description": "TTL/CMOS logic-level output for receiver channel D; VOH min 2.8 V at IOUT = \u22123.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; fail-safe output high for open input."+ "description": "TTL/CMOS logic-level output for receiver channel D; VOH min 2.8 V at IOUT = −3.2 mA, VOL max 0.4 V at IOUT = +3.2 mA; fail-safe output high for open input." }, { "number": "12",@@ -126,13 +126,13 @@ "number": "13", "name": "IN_D", "type": "input",- "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel D; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates \u00b130 V max."+ "description": "EIA/TIA-232-E / CCITT V.28 level input for receiver channel D; input threshold VTL 0.5-1.9 V, VTH 1.3-2.7 V; tolerates ±30 V max." }, { "number": "14", "name": "VCC", "type": "power_in",- "description": "Positive supply voltage; recommended operating range 4.5 V to 5.5 V; ICC max 900 \u03bcA (no load); absolute maximum +6 V."+ "description": "Positive supply voltage; recommended operating range 4.5 V to 5.5 V; ICC max 900 μA (no load); absolute maximum +6 V." } ], "provenance": {@@ -197,5 +197,8 @@ "docs/ds14c89am-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }