component
LM258DR-JSM
Public Made by Adomby adom
JSMSEMI Operational Amplifier, SOP-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
markdownLM258DR-JSM
JSMSEMI · Operational Amplifier · SOP-8
LM258DR-JSM from JSMSEMI, in a SOP-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 | OUTA | output | Output of amplifier A. |
| 2 | IN-A | input | Inverting input of amplifier A; input voltage range -0.3 to 32 V. |
| 3 | IN+A | input | Non-inverting input of amplifier A; input voltage range -0.3 to 32 V. |
| 4 | GND | power_in | Ground (negative supply) pin. |
| 5 | IN+B | input | Non-inverting input of amplifier B; input voltage range -0.3 to 32 V. |
| 6 | IN-B | input | Inverting input of amplifier B; input voltage range -0.3 to 32 V. |
| 7 | OUTB | output | Output of amplifier B. |
| 8 | V+ | power_in | Positive supply pin; supply voltage 32 V single or ±16 V dual maximum. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LM258DR-JSM - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
lm258dr-jsm-etched.step/lm258dr-jsm-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm258dr-jsm.step/lm258dr-jsm.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JSMSEMI datasheet (6 pp, sha256
492ff7cc85c87dc4, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-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).