component
TL081ACDR
Public Made by Adomby adom
Texas Instruments FET Input Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTL081ACDR
Texas Instruments · FET Input Amplifiers · SOIC-8
TL081ACDR from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | NC | unconnected | No internal connection. |
| 2 | IN- | input | Inverting input; common-mode voltage range (VCC-) - 0.5 to (VCC+) + 0.5 V per absolute maximum ratings. |
| 3 | IN+ | input | Non-inverting input; common-mode voltage range (VCC-) - 0.5 to (VCC+) + 0.5 V per absolute maximum ratings. |
| 4 | VCC- | power_in | Negative power supply connection for dual-supply or ground reference for single-supply operation. |
| 5 | NC | unconnected | No internal connection. |
| 6 | OUT | output | Output terminal of the operational amplifier. |
| 7 | VCC+ | power_in | Positive power supply connection; operates with 4.5 V to 40 V total supply voltage between VCC+ and VCC- for this device variant. |
| 8 | NC | unconnected | No internal connection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TL081ACDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
tl081acdr-etched.step/tl081acdr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tl081acdr.step/tl081acdr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (78 pp, sha256
ac777421d031b05a, retrieved 2026-10-03, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).