component
LMV861MG
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SC-70-5. 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
markdownLMV861MG
Texas Instruments · Operational Amplifier · SC-70-5
LMV861MG from Texas Instruments, in a SC-70-5. 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 | +IN | input | Non-inverting input of the op amp, part of an input common-mode voltage range that includes ground. |
| 2 | V- | power_in | Negative supply pin (V- = 0V in single-supply configuration); supply voltage V+ - V- ranges from 2.7V to 5.5V. |
| 3 | -IN | input | Inverting input of the op amp, part of an input common-mode voltage range that includes ground. |
| 4 | OUTPUT | output | Rail-to-rail amplifier output capable of driving up to 67 mA and directly driving capacitive loads up to 200 pF. |
| 5 | V+ | power_in | Positive supply pin; supply voltage range is 2.7V to 5.5V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
LMV861MG - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
- 3D model files:
lmv861mg-etched.step/lmv861mg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmv861mg.step/lmv861mg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (32 pp, sha256
a9982f1e7c39b02c, retrieved 2026-09-24, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-sonnet-5(text+vision), consensusclaude-opus-4-8(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).