component
OPA2180IDR
Public Made by Adomby adom
Texas Instruments Precision OpAmps, SOIC-8. Pinout extracted from 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
markdownOPA2180IDR
Texas Instruments · Precision OpAmps · SOIC-8
OPA2180IDR from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUT A | output | Channel A amplifier output. Rail-to-rail output stage capable of swinging within 18 mV of either supply rail under light load. |
| 2 | -IN A | input | Channel A inverting input. High-impedance input with RFI filtering and typical bias current of 250 pA. |
| 3 | +IN A | input | Channel A noninverting input. Input common-mode range includes the negative rail; RFI-filtered high-impedance input. |
| 4 | V- | power_in | Negative power supply (or GND for single-supply operation). Total supply range 4 V to 36 V (±2 V to ±18 V split). |
| 5 | +IN B | input | Channel B noninverting input. Input common-mode range includes the negative rail; RFI-filtered high-impedance input. |
| 6 | -IN B | input | Channel B inverting input. High-impedance input with RFI filtering and typical bias current of 250 pA. |
| 7 | OUT B | output | Channel B amplifier output. Rail-to-rail output stage capable of swinging within 18 mV of either supply rail under light load. |
| 8 | V+ | power_in | Positive power supply. Total supply range 4 V to 36 V (±2 V to ±18 V split). Bypass with a 100 nF capacitor close to the pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Op-amp/Cmp |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
OPA2180IDROPA2180IDRIDGKOPA2180IDRIDGKR
CAD (KiCad official)
- Symbol:
OPA2180IDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
opa2180idr-etched.step/opa2180idr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa2180idr.step/opa2180idr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (49 pp, sha256
82193759582a36f1, retrieved 2026-08-17, tier: manufacturer) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).