component
OPA2810IDR
Public Made by Adomby adom
Texas Instruments FET InputAmplifiers, 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
markdownOPA2810IDR
Texas Instruments · FET InputAmplifiers · SOIC-8
OPA2810IDR 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 | VO1 | output | Amplifier 1 output pin. Rail-to-rail output stage capable of sourcing/sinking up to 75 mA (typical) linear output current. |
| 2 | VIN1- | input | Amplifier 1 inverting input pin. FET input stage with 2 pA typical input bias current; rail-to-rail input range. |
| 3 | VIN1+ | input | Amplifier 1 noninverting input pin. FET input stage with 2 pA typical input bias current; rail-to-rail input range. |
| 4 | VS- | power_in | Negative power supply pin. Total supply voltage (VS+ − VS−) from 4.75 V to 27 V; typically −5 V for ±5 V split-supply operation. |
| 5 | VIN2+ | input | Amplifier 2 noninverting input pin. FET input stage with 2 pA typical input bias current; rail-to-rail input range. |
| 6 | VIN2- | input | Amplifier 2 inverting input pin. FET input stage with 2 pA typical input bias current; rail-to-rail input range. |
| 7 | VO2 | output | Amplifier 2 output pin. Rail-to-rail output stage capable of sourcing/sinking up to 75 mA (typical) linear output current. |
| 8 | VS+ | power_in | Positive power supply pin. Total supply voltage (VS+ − VS−) from 4.75 V to 27 V; typically +5 V for ±5 V split-supply operation. Quiescent current 3.6 mA per channel (typical). |
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.
OPA2810IDROPA2810IDRIDCNROPA2810IDRIDCNTOPA2810IDRIDGKROPA2810IDRIDGKT
CAD (KiCad official)
- Symbol:
OPA2810IDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
opa2810idr-etched.step/opa2810idr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa2810idr.step/opa2810idr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (52 pp, sha256
6ee8a464a8f0bd03, 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).