# TSV912IQ2T

**STMicroelectronics** · Operational Amplifier · DFN-8(2x2)

TSV912IQ2T from STMicroelectronics, in a DFN-8(2x2). 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 | Out1 | output | Channel 1 rail-to-rail output, able to deliver high output current (35 mA per the features list). |
| 2 | In1- | input | Channel 1 inverting input; input voltage range is (VCC-) - 0.1 V to (VCC+) + 0.1 V and input current must be limited to 10 mA. |
| 3 | In1+ | input | Channel 1 non-inverting input; input voltage range is (VCC-) - 0.1 V to (VCC+) + 0.1 V and input current must be limited to 10 mA. |
| 4 | VCC- | power_in | Negative supply (ground in single-supply use); the DFN8 exposed pad is not internally connected and can be set to VCC- or left floating. |
| 5 | In2+ | input | Channel 2 non-inverting input; input voltage range is (VCC-) - 0.1 V to (VCC+) + 0.1 V and input current must be limited to 10 mA. |
| 6 | In2- | input | Channel 2 inverting input; input voltage range is (VCC-) - 0.1 V to (VCC+) + 0.1 V and input current must be limited to 10 mA. |
| 7 | Out2 | output | Channel 2 rail-to-rail output, able to deliver high output current (35 mA per the features list). |
| 8 | VCC+ | power_in | Positive supply, 2.5 V to 5.5 V operating (absolute maximum 6 V); a 10 nF decoupling capacitor close to the pin is advised. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | DFN-8(2x2) |
| Category | Amplifiers/Comparators |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `TSV912IQ2T`
- Footprint: `Package_DFN_QFN:DFN-8_2x2mm_P0.5mm`
- 3D model: DFN-8(2x2) (KiCad packages3D, STEP)
- 3D model files: `tsv912iq2t-etched.step` / `tsv912iq2t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tsv912iq2t.step` / `tsv912iq2t.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589834582322548736) (28 pp, sha256 `d1d7d826b6998037`, retrieved 2026-10-03, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-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).

[Datasheet PDF](docs/tsv912iq2t-datasheet.pdf)