component
MC33074DTBR2G
Public Made by Adomby adom
onsemi Operational Amplifier, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+58@@ -0,0 +1,58 @@+# MC33074DTBR2G++**onsemi** · Operational Amplifier · TSSOP-14++MC33074DTBR2G from onsemi, in a TSSOP-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 op-amp 1. All-NPN output stage with source/sink short-circuit protection, drives up to +/-14 V with +/-15 V supplies into 2 kOhm. |+| 2 | IN1- | input | Inverting input of op-amp 1. High-impedance Darlington input (Rin ~150 MOhm, Cin ~2.5 pF); input bias current typ 100 nA. |+| 3 | IN1+ | input | Non-inverting input of op-amp 1. Common-mode range includes VEE (ground), extends to (VCC - 1.8 V). |+| 4 | VCC | power_in | Positive supply. Total supply (VCC - VEE) 3.0 V to 44 V; quiescent current typ 1.9 mA per amplifier at +/-15 V. |+| 5 | IN2+ | input | Non-inverting input of op-amp 2. |+| 6 | IN2- | input | Inverting input of op-amp 2. |+| 7 | OUT2 | output | Output of op-amp 2. |+| 8 | OUT3 | output | Output of op-amp 3. |+| 9 | IN3- | input | Inverting input of op-amp 3. |+| 10 | IN3+ | input | Non-inverting input of op-amp 3. |+| 11 | VEE | power_in | Negative supply / ground. Tie to GND for single-supply operation; input common-mode range extends down to this rail. |+| 12 | IN4+ | input | Non-inverting input of op-amp 4. |+| 13 | IN4- | input | Inverting input of op-amp 4. |+| 14 | OUT4 | output | Output of op-amp 4. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | onsemi |+| Package | TSSOP-14 |+| Category | Op-amp/Cmp |+| Pins | 14 |++## Ordering variants++Same part, different packaging or reel option.++- `MC33074DTBR2G`+- `MC33074DTBR2GD`+- `MC33074DTBR2GDR2G`+- `MC33074DTBR2GMT`++## CAD (KiCad official)++- Symbol: `MC33074DTBR2G`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [onsemi datasheet](https://www.onsemi.com/pdf/datasheet/mc33074dtbr2-d.pdf) (26 pp, sha256 `6ef7bc5fa583dc97`, 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/mc33074dtbr2g-datasheet.pdf)
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