component
LM358DMR2G
Public Made by Adomby adom
onsemi Operational Amplifier, MSOP-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
markdownLM358DMR2G
onsemi · Operational Amplifier · MSOP-8
LM358DMR2G from onsemi, in a MSOP-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 | Output A | output | Output of amplifier A; the output voltage range includes the negative supply, and the output is short-circuit protected (short circuits to VCC can cause excessive heating and destruction). |
| 2 | Inputs A- | input | Inverting input of amplifier A; the common mode input range extends to VEE/ground and must not be taken more than 0.3 V below the negative supply. |
| 3 | Inputs A+ | input | Non-inverting input of amplifier A; the common mode input range extends to VEE/ground and must not be taken more than 0.3 V below the negative supply, with an upper limit of VCC − 1.7 V. |
| 4 | VEE/Gnd | power_in | Negative supply or ground for single-supply operation; the input common mode and output voltage ranges extend to this pin. |
| 5 | Inputs B+ | input | Non-inverting input of amplifier B; the common mode input range extends to VEE/ground and must not be taken more than 0.3 V below the negative supply, with an upper limit of VCC − 1.7 V. |
| 6 | Inputs B- | input | Inverting input of amplifier B; the common mode input range extends to VEE/ground and must not be taken more than 0.3 V below the negative supply. |
| 7 | Output B | output | Output of amplifier B; the output voltage range includes the negative supply, and the output is short-circuit protected (short circuits to VCC can cause excessive heating and destruction). |
| 8 | VCC | power_in | Positive supply; single-supply operation from 3.0 V to 32 V (absolute maximum 32 Vdc). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | MSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LM358DMR2G - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
lm358dmr2g-etched.step/lm358dmr2g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm358dmr2g.step/lm358dmr2g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (14 pp, sha256
3a1bc4722a28615c, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).