component
RS8554XQ
Public Made by Adomby adom
Jiangsu RUNIC Tech Precision OpAmps, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -43,6 +43,20 @@ RS8554XQ from Jiangsu RUNIC Tech, in a TSSOP-14. Pinout and pin descriptions ext - Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm` - 3D model: TSSOP-14 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`rs8554xq.step`](rs8554xq.step) | 194 KB | You want the bare part, or you mark your own boards. |+| [`rs8554xq-etched.step`](rs8554xq-etched.step) | 2.4 MB | You want the part with `RS8554XQ` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 586 faces against 237 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "rs8554xq",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Jiangsu RUNIC Tech Precision OpAmps, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+16−16@@ -4,7 +4,7 @@ "slug": "rs8554xq", "title": "RS8554XQ", "brief": "Jiangsu RUNIC Tech Precision OpAmps, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -34,37 +34,37 @@ "number": "1", "name": "OUT A", "type": "output",- "description": "Output of amplifier channel A. Rail-to-rail output; swings within a few mV of V+/V- with a 100 k\u03a9 load and ~10 mV of the rails with 10 k\u03a9."+ "description": "Output of amplifier channel A. Rail-to-rail output; swings within a few mV of V+/V- with a 100 kΩ load and ~10 mV of the rails with 10 kΩ." }, { "number": "2", "name": "-IN A", "type": "input",- "description": "Inverting input of amplifier channel A. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V; input bias current ~50 pA typical."+ "description": "Inverting input of amplifier channel A. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V; input bias current ~50 pA typical." }, { "number": "3", "name": "+IN A", "type": "input",- "description": "Non-inverting input of amplifier channel A. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V; input bias current ~50 pA typical."+ "description": "Non-inverting input of amplifier channel A. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V; input bias current ~50 pA typical." }, { "number": "4", "name": "V+", "type": "power_in",- "description": "Positive supply rail. Single-supply +2.7 V to +5.5 V, or \u00b11.35 V to \u00b12.75 V dual supply. Absolute maximum V+ to V\u2212 is 7.0 V. Bypass locally to V\u2212."+ "description": "Positive supply rail. Single-supply +2.7 V to +5.5 V, or ±1.35 V to ±2.75 V dual supply. Absolute maximum V+ to V− is 7.0 V. Bypass locally to V−." }, { "number": "5", "name": "+IN B", "type": "input",- "description": "Non-inverting input of amplifier channel B. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V."+ "description": "Non-inverting input of amplifier channel B. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V." }, { "number": "6", "name": "-IN B", "type": "input",- "description": "Inverting input of amplifier channel B. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V."+ "description": "Inverting input of amplifier channel B. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V." }, { "number": "7",@@ -82,31 +82,31 @@ "number": "9", "name": "-IN C", "type": "input",- "description": "Inverting input of amplifier channel C. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V."+ "description": "Inverting input of amplifier channel C. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V." }, { "number": "10", "name": "+IN C", "type": "input",- "description": "Non-inverting input of amplifier channel C. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V."+ "description": "Non-inverting input of amplifier channel C. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V." }, { "number": "11", "name": "V-", "type": "power_in",- "description": "Negative supply / ground rail. Tie to GND for single-supply operation or to the negative rail for dual supply. Absolute maximum V+ to V\u2212 is 7.0 V."+ "description": "Negative supply / ground rail. Tie to GND for single-supply operation or to the negative rail for dual supply. Absolute maximum V+ to V− is 7.0 V." }, { "number": "12", "name": "+IN D", "type": "input",- "description": "Non-inverting input of amplifier channel D. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V."+ "description": "Non-inverting input of amplifier channel D. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V." }, { "number": "13", "name": "-IN D", "type": "input",- "description": "Inverting input of amplifier channel D. Rail-to-rail common-mode range from (V\u2212)\u22120.1 V to (V+)+0.1 V."+ "description": "Inverting input of amplifier channel D. Rail-to-rail common-mode range from (V−)−0.1 V to (V+)+0.1 V." }, { "number": "14",@@ -186,9 +186,9 @@ "docs/hero.png", "docs/rs8554xq-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Jiangsu RUNIC Tech Precision OpAmps, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D." }