# LMV932M

**HGSEMI** · Operational Amplifier · SOP-8

LMV932M from HGSEMI, in a SOP-8. 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 | VOUTA | output | Output of amplifier A, rail-to-rail swing within 25 mV of the supplies at VDD = 5.5V. |
| 2 | VINA- | input | Inverting input of amplifier A; input range VSS-0.3V to VDD+0.3V. |
| 3 | VINA+ | input | Non-inverting input of amplifier A; input range VSS-0.3V to VDD+0.3V. |
| 4 | VSS | power_in | Negative power supply (ground in single-supply use); supply span VDD-VSS is 1.8V to 5.5V, 7.0V absolute maximum. |
| 5 | VINB+ | input | Non-inverting input of amplifier B; input range VSS-0.3V to VDD+0.3V. |
| 6 | VINB- | input | Inverting input of amplifier B; input range VSS-0.3V to VDD+0.3V. |
| 7 | VOUTB | output | Output of amplifier B, rail-to-rail swing within 25 mV of the supplies at VDD = 5.5V. |
| 8 | VDD | power_in | Positive power supply, 1.8V to 5.5V operating, 7.0V absolute maximum (VDD-VSS). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | HGSEMI |
| Package | SOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input Offset Voltage | VOS | -7 |  | 7 | mV | VCM = VSS | 4 |
| Input Offset Drift with Temperature | ∆VOS/∆TA | -2 |  | 2 | µV/°C | TA= -40°C to +125°C, VCM = VSS | 4 |
| Common Mode Rejection Ratio | CMRR | 60 | 76 |  | dB | VCM = -0.3V to 5.3V, VDD= 5V | 4 |
| DC Open-Loop Gain (large signal) | AOL | 88 | 112 |  | dB | VOUT = 0.3V to VDD - 0.3V, VCM = VSS | 4 |
| Supply Voltage | VDD | 1.8 |  | 5.5 | V |  | 4 |
| Quiescent Current per Amplifier | IQ | 50 | 100 | 170 | µA | IO=0,VDD =5.5V, VCM=5V | 4 |
| Operating Temperature Range (Industrial) |  | -40 |  | 85 | °C | Industrial temperature range as stated in Features | 1 |
| VDD - VSS (Supply Voltage Absolute Max) | VDD-VSS |  |  | 7 | V |  | 3 |
| Current at Input Pins |  | -2 |  | 2 | mA |  | 3 |
| Current at Output and Supply Pins |  | -30 |  | 30 | mA |  | 3 |
| Storage Temperature |  | -65 |  | 150 | °C |  | 3 |
| Maximum Junction Temperature | TJ |  |  | 150 | °C |  | 3 |
| Lead Temperature (Soldering) |  |  |  | 260 | °C | Soldering, 10 seconds | 3 |
| ESD Protection On All Pins |  | 4 |  |  | KV | HBM | 3 |
| ESD Protection On All Pins |  | 200 |  |  | V | MM | 3 |

## CAD (KiCad official)

- Symbol: `LMV932M`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `lmv932m-etched.step` / `lmv932m-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmv932m.step` / `lmv932m.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [HGSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8758163508825464832) (12 pp, sha256 `8430dfc8bb0f78e2`, retrieved 2026-10-19, 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/lmv932m-datasheet.pdf)