# TSV714IQ4T

**STMICROELECTRONICS** · Global Sourcing Parts · QFN-16(3x3)

TSV714IQ4T from STMICROELECTRONICS, in a QFN-16(3x3). 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 | IN1+ | input | Non-inverting input of amplifier 1, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 2 | VCC+ | power_in | Positive supply, operating range 1.5 V to 5.5 V (absolute maximum 6 V). |
| 3 | NC | unconnected | No internal connection. |
| 4 | IN2+ | input | Non-inverting input of amplifier 2, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 5 | IN2- | input | Inverting input of amplifier 2, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 6 | OUT2 | output | Rail-to-rail output of amplifier 2. |
| 7 | OUT3 | output | Rail-to-rail output of amplifier 3. |
| 8 | IN3- | input | Inverting input of amplifier 3, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 9 | IN3+ | input | Non-inverting input of amplifier 3, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 10 | NC | unconnected | No internal connection. |
| 11 | VCC- | power_in | Negative supply or ground reference; the exposed pad may be connected to VCC- or left floating. |
| 12 | IN4+ | input | Non-inverting input of amplifier 4, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 13 | IN4- | input | Inverting input of amplifier 4, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 14 | OUT4 | output | Rail-to-rail output of amplifier 4. |
| 15 | OUT1 | output | Rail-to-rail output of amplifier 1. |
| 16 | IN1- | input | Inverting input of amplifier 1, rail-to-rail with common mode range VCC- - 0.1 V to VCC+ + 0.1 V. |
| 17 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | STMICROELECTRONICS |
| Package | QFN-16(3x3) |
| Category | Global Sourcing Parts |
| Pins | 17 |

## CAD (KiCad official)

- Symbol: `TSV714IQ4T`
- Footprint: `Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm`
- 3D model: QFN-16(3x3) (KiCad packages3D, STEP)
- 3D model files: `tsv714iq4t-etched.step` / `tsv714iq4t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tsv714iq4t.step` / `tsv714iq4t.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [STMICROELECTRONICS datasheet](https://www.st.com/resource/en/datasheet/tsv714iq4t.pdf) (29 pp, sha256 `82e7f8fd6546691b`, retrieved 2026-10-28, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).

[Datasheet PDF](docs/tsv714iq4t-datasheet.pdf)