# TS934IDT

**STMicroelectronics** · Operational Amplifier · SOP-14

TS934IDT from STMicroelectronics, in a SOP-14. 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 | Output of amplifier 1, rail-to-rail output swing. |
| 2 | In1- | input | Inverting input of amplifier 1 (CMOS input, input current limited to 10 mA by a series resistor). |
| 3 | In1+ | input | Non-inverting input of amplifier 1 (CMOS input, common mode range VCC- -0.2 V to VCC+ -1.5 V). |
| 4 | VCC+ | power_in | Positive supply, 2.7 to 10 V operating range with 12 V absolute maximum. |
| 5 | In2+ | input | Non-inverting input of amplifier 2 (CMOS input, common mode range VCC- -0.2 V to VCC+ -1.5 V). |
| 6 | In2- | input | Inverting input of amplifier 2 (CMOS input, input current limited to 10 mA by a series resistor). |
| 7 | Out2 | output | Output of amplifier 2, rail-to-rail output swing. |
| 8 | Out3 | output | Output of amplifier 3, rail-to-rail output swing. |
| 9 | In3- | input | Inverting input of amplifier 3 (CMOS input, input current limited to 10 mA by a series resistor). |
| 10 | In3+ | input | Non-inverting input of amplifier 3 (CMOS input, common mode range VCC- -0.2 V to VCC+ -1.5 V). |
| 11 | VCC- | power_in | Negative supply, ground in single supply operation. |
| 12 | In4+ | input | Non-inverting input of amplifier 4 (CMOS input, common mode range VCC- -0.2 V to VCC+ -1.5 V). |
| 13 | In4- | input | Inverting input of amplifier 4 (CMOS input, input current limited to 10 mA by a series resistor). |
| 14 | Out4 | output | Output of amplifier 4, rail-to-rail output swing. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |

## CAD (KiCad official)

- Symbol: `TS934IDT`
- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`
- 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files: `ts934idt-etched.step` / `ts934idt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ts934idt.step` / `ts934idt.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/8588908696139681792) (17 pp, sha256 `6ea18e1f1692d675`, retrieved 2026-10-11, tier: lcsc)
- **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/ts934idt-datasheet.pdf)