SGM80582XS8G

@@ -0,0 +1,48 @@+# SGM80582XS8G++**SGMICRO** · Operational Amplifier · SOIC-8++SGM80582XS8G from SGMICRO, 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 | OUTA | output | Amplifier A output. Rail-to-rail output stage; swings to within 15mV of the supply rails with a 1kOhm load and delivers 150mA (typ) short-circuit current at Vs=5V. |+| 2 | -INA | input | Amplifier A inverting input. Very high input impedance (10^12 Ohm || 4pF differential) with typical input bias current of 2pA. Common-mode range extends 0.1V beyond either rail. |+| 3 | +INA | input | Amplifier A non-inverting input. Very high input impedance (10^12 Ohm || 6pF common-mode) with typical input bias current of 2pA. Common-mode range extends 0.1V beyond either rail. |+| 4 | -Vs | power_in | Negative supply rail (or ground in single-supply mode). Total supply (+Vs to -Vs) must be within 2.5V to 5.5V (operating) or 2.7V to 5.5V (specified). Absolute maximum +Vs to -Vs = 6V. |+| 5 | +INB | input | Amplifier B non-inverting input. Very high input impedance (10^12 Ohm || 6pF common-mode) with typical input bias current of 2pA. Common-mode range extends 0.1V beyond either rail. |+| 6 | -INB | input | Amplifier B inverting input. Very high input impedance (10^12 Ohm || 4pF differential) with typical input bias current of 2pA. Common-mode range extends 0.1V beyond either rail. |+| 7 | OUTB | output | Amplifier B output. Rail-to-rail output stage; swings to within 15mV of the supply rails with a 1kOhm load and delivers 150mA (typ) short-circuit current at Vs=5V. |+| 8 | +Vs | power_in | Positive supply rail. Total supply (+Vs to -Vs) must be within 2.5V to 5.5V (operating) or 2.7V to 5.5V (specified). Quiescent current is 4.5mA per amplifier (typ). Thermal shutdown activates at 150C. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | SGMICRO |+| Package | SOIC-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++- `SGM80582XS8G/TR`+- `SGM80582XS8GSGM80582XMS8G/TR`++## CAD (KiCad official)++- Symbol: `SGM80582XS8G`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [SGMICRO datasheet](docs/sgm80582xs8g-datasheet.pdf) (21 pp, sha256 `1110b45389ced65e`, retrieved 2026-08-17, tier: lcsc)+- **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).++[Datasheet PDF](docs/sgm80582xs8g-datasheet.pdf)

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