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CAD + datasheet

Ray ·f5de370065 ·1mo ago ·parent f60a4ac
1 file changed +120−8
page.json+120−8
@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "tl071",+  "title": "TL071 JFET-Input Op-Amp",+  "brief": "Single JFET-input operational amplifier with low input bias current and low noise.",   "version": "0.1.0",-  "type": "component",-  "description": "Single JFET-input operational amplifier with low input bias current and low noise.",+  "license": "CC-BY-SA-4.0",   "tags": [     "op-amp",     "jfet",@@ -11,6 +14,120 @@     "ti",     "soic-8"   ],+  "component": {+    "mpn": "TL071",+    "manufacturer": "Texas Instruments",+    "package": "SOIC-8",+    "pin_count": 8,+    "category": "Analog",+    "subcategory": "Operational Amplifier",+    "datasheet": "https://www.ti.com/lit/ds/symlink/tl071.pdf",+    "parts": {+      "symbol": "tl071.kicad_sym",+      "footprint": "tl071.kicad_mod",+      "model_3d": "tl071.glb"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "NC",+        "type": "unconnected",+        "description": "No internal connection. Leave floating or tie to a quiet net. On the PS (SO-8) TL071C variant this pin is instead OFFSET N1 for external offset-null trim."+      },+      {+        "number": "2",+        "name": "IN-",+        "type": "input",+        "description": "Inverting input to the op-amp. High-impedance JFET gate input; common-mode range (VCC-) - 0.5 V to (VCC+) + 0.5 V. Diode-clamped to both supply rails on new-die (H-suffix) parts; limit swing currents to <=10 mA."+      },+      {+        "number": "3",+        "name": "IN+",+        "type": "input",+        "description": "Noninverting input to the op-amp. High-impedance JFET gate input; common-mode range extends to the positive rail (VCC+). Diode-clamped to both supply rails on new-die parts."+      },+      {+        "number": "4",+        "name": "VCC-",+        "type": "power_in",+        "description": "Negative supply rail. Connect to the negative supply in a dual-supply system (typ. -15 V), or to GND in a single-supply system. Total supply span VS = (VCC+) - (VCC-) up to 36 V (42 V on non-NS/PS packages)."+      },+      {+        "number": "5",+        "name": "NC",+        "type": "unconnected",+        "description": "No internal connection. On the PS (SO-8) TL071C variant this pin is instead OFFSET N2 for external offset-null trim (typ. 10 k\u03a9 pot between OFFSET N1 and OFFSET N2 with wiper to VCC-)."+      },+      {+        "number": "6",+        "name": "OUT",+        "type": "output",+        "description": "Op-amp output. Class-AB output with continuous short-circuit protection to ground (one amplifier per package). Typical output swing rails-to within a few hundred mV of supply."+      },+      {+        "number": "7",+        "name": "VCC+",+        "type": "power_in",+        "description": "Positive supply rail. Connect to the positive supply (typ. +15 V). Decouple with a 0.1 \u00b5F ceramic to VCC- (or to GND for single-supply) close to the pin."+      },+      {+        "number": "8",+        "name": "NC",+        "type": "unconnected",+        "description": "No internal connection. Leave floating or tie to a quiet net."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://www.ti.com/lit/ds/symlink/tl071.pdf",+        "pages": 89,+        "sha256": "40b14981bad45917",+        "source_tier": "mfr"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 8,+        "described": 8,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "metadata": {+    "specs": {+      "Type": "Single JFET-input op-amp",+      "Supply voltage": "+-2.25 V to +-18 V (4.5 V to 36 V single)",+      "Input bias current": "30 pA typ",+      "Slew rate": "13 V/us typ",+      "Gain-bandwidth product": "3 MHz typ",+      "Input offset voltage": "3 mV typ",+      "Operating temperature": "0 C to 70 C"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "general-purpose op-amp",+    "high input impedance amplifier",+    "audio preamp",+    "active filter"+  ],+  "discovery_pitch": "A low-noise JFET-input op-amp when you want high input impedance and low bias current in a single package.",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  },   "dependencies": {},   "hero": {     "type": "image",@@ -26,10 +143,5 @@     "docs/tl071-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": "public",-  "author": {-    "name": "Ray",-    "email": "[email protected]"-  }+  ] }\ No newline at end of file