component
MC33179DR2G
Public Made by Adomby adom
onsemi Operational Amplifier, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+67@@ -0,0 +1,67 @@+# MC33179DR2G++**onsemi** · Operational Amplifier · SOIC-14++MC33179DR2G from onsemi, in a SOIC-14. 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 | OUT1 | output | Output of amplifier 1. NPN output stage with 600 Ω drive capability and typical ±80 mA short-circuit source current. |+| 2 | IN1- | input | Inverting input of amplifier 1. High-frequency PNP differential input; common-mode range typically -14 V to +14 V on ±15 V supplies. ESD-clamped. |+| 3 | IN1+ | input | Non-inverting input of amplifier 1. High-frequency PNP differential input; input bias current typ 100 nA, offset current typ 5 nA. ESD-clamped. |+| 4 | VCC | power_in | Positive supply rail. Operates single-supply or split supply; total (VCC to VEE) up to +36 V, split ±2.0 V to ±18 V. Typical quiescent supply current 1.7 mA (quad). |+| 5 | IN2+ | input | Non-inverting input of amplifier 2. High-frequency PNP differential input; ESD-clamped. |+| 6 | IN2- | input | Inverting input of amplifier 2. High-frequency PNP differential input; ESD-clamped. |+| 7 | OUT2 | output | Output of amplifier 2. NPN output stage with 600 Ω drive capability. |+| 8 | OUT3 | output | Output of amplifier 3. NPN output stage with 600 Ω drive capability. |+| 9 | IN3- | input | Inverting input of amplifier 3. High-frequency PNP differential input; ESD-clamped. |+| 10 | IN3+ | input | Non-inverting input of amplifier 3. High-frequency PNP differential input; ESD-clamped. |+| 11 | VEE | power_in | Negative supply rail (or ground for single-supply operation). Split ±2.0 V to ±18 V; total VCC-VEE up to +36 V. |+| 12 | IN4+ | input | Non-inverting input of amplifier 4. High-frequency PNP differential input; ESD-clamped. |+| 13 | IN4- | input | Inverting input of amplifier 4. High-frequency PNP differential input; ESD-clamped. |+| 14 | OUT4 | output | Output of amplifier 4. NPN output stage with 600 Ω drive capability. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | onsemi |+| Package | SOIC-14 |+| Category | Op-amp/Cmp |+| Pins | 14 |++## Ordering variants++- `MC33179DR2GD`+- `MC33179DR2GDG`+- `MC33179DR2GDR2`+- `MC33179DR2GDR2G`+- `MC33179DR2GP`+- `MC33179DR2GPG`+- `MC33179DR2GDTBR2G`+- `MC33179DR2GD`+- `MC33179DR2GDG`+- `MC33179DR2GDR2`+- `MC33179DR2GDR2G`+- `MC33179DR2GP`+- `MC33179DR2GPG`+- `MC33179DR2GDMR2`+- `MC33179DR2GDMR2G`++## CAD (KiCad official)++- Symbol: `MC33179DR2G`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOIC-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [onsemi datasheet](https://www.onsemi.com/pdf/datasheet/mc33179-d.pdf) (19 pp, sha256 `e9500a8ace2effd1`, 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).++[Datasheet PDF](docs/mc33179dr2g-datasheet.pdf)
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