# AIP358SA8.TB

**Wuxi I-core Elec** · Operational Amplifier · SOP-8

AIP358SA8.TB from Wuxi I-core Elec, 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 | 1OUT | output | Channel 1 op-amp output. |
| 2 | 1IN- | input | Channel 1 inverting (negative) input. |
| 3 | 1IN+ | input | Channel 1 non-inverting (positive) input. |
| 4 | GND | power_in | Ground; for dual-supply operation this is the negative supply (single supply 3V to 30V, dual ±1.5V to ±15V). |
| 5 | 2IN+ | input | Channel 2 non-inverting (positive) input. |
| 6 | 2IN- | input | Channel 2 inverting (negative) input. |
| 7 | 2OUT | output | Channel 2 op-amp output. |
| 8 | VCC | power_in | Positive supply, 3V to 30V recommended (absolute maximum 32V or ±16V). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Wuxi I-core Elec |
| Package | SOP-8 |
| Category | Operational Amplifier/Comparator |
| 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 | VIO |  | 3 | 7 | mV | VCC=5~30V, VIC=VICR(min), Vo=1.4V, 25℃ | 5 |
| Input offset voltage (full temp) | VIO |  |  | 9 | mV | VCC=5~30V, VIC=VICR(min), Vo=1.4V, full temp | 5 |
| Input offset current | IIO |  | 2 | 50 | nA | Vo=1.4V, 25℃ | 5 |
| Input offset current (full temp) | IIO |  |  | 150 | nA | Vo=1.4V, full temp | 5 |
| Input bias current | IIB |  | -20 | -250 | nA | Vo=1.4V, 25℃ | 5 |
| Input bias current (full temp) | IIB |  |  | -500 | nA | Vo=1.4V, full temp | 5 |
| Output high level | VOH | 3.5 |  |  | V | VCC=30V, RL≥2kΩ, 25℃ | 5 |
| Output high level (full temp) | VOH | 26 |  |  | V | VCC=30V, RL≥2kΩ, full temp | 5 |
| Output high level (full temp) | VOH | 27 | 28 |  | V | VCC=30V, RL≥10kΩ, full temp | 5 |
| Output low level | VOL |  | 5 | 20 | mV | RL≤10kΩ, full temp | 5 |
| Large signal voltage gain | AVD | 25 | 100 |  | V/mV | VCC=15V, VO=1V~11V, RL≥2kΩ, 25℃ | 6 |
| Large signal voltage gain (full temp) | AVD | 15 |  |  | V/mV | VCC=15V, VO=1V~11V, RL≥2kΩ, full temp | 6 |
| Common mode rejection ratio | CMRR | 65 | 80 |  | dB | VCC=5~30V, VIC=VICR(min), 25℃ | 6 |
| Supply voltage rejection ratio | kSVR | 65 | 100 |  | dB | VCC=5~30V, 25℃ | 6 |
| Output source current | IO | -20 | -30 |  | mA | VCC=15V, VID=1V, VO=0, 25℃ | 6 |
| Output source current (full temp) | IO | -10 |  |  | mA | VCC=15V, VID=1V, VO=0, full temp | 6 |
| Output sink current | IO | 10 | 20 |  | mA | VCC=15V, VID=-1V, VO=15V, 25℃ | 6 |
| Output sink current (full temp) | IO | 5 |  |  | mA | VCC=15V, VID=-1V, VO=15V, full temp | 6 |
| Output sink current low | IO | 12 | 30 |  | uA | VID=-1V, VO=200mV, 25℃ | 6 |
| Output short-circuit current | IOS |  | 40 | 60 | mA | VCC=5V, VO=0V, GND=-5V, 25℃ (printed ±) | 6 |
| Supply current | ICC |  | 0.7 | 1.2 | mA | VO=2.5V, no load, full temp | 6 |
| Supply current | ICC |  | 1 | 2 | mA | VCC=30V, VO=15V, no load, full temp | 6 |
| Supply voltage (recommended) | VCC | 3 |  | 30 | V |  | 5 |
| Common mode voltage range (recommended) | VCM | 0 |  |  | V | upper limit VCC-2 | 5 |
| Operating temperature range (recommended) | Tamb | -40 |  | 85 | ℃ |  | 5 |
| Supply voltage (abs max) | VCC |  |  | 32 | V | or ±16 V, Tamb=25℃ | 5 |
| Differential input voltage | VID |  |  | 32 | V | Tamb=25℃ | 5 |
| Input voltage | VI |  |  | 32 | V | Tamb=25℃ | 5 |
| Operating temperature range | Tamb | -40 |  | 85 | ℃ |  | 5 |
| Junction temperature | TJ |  |  | 150 | ℃ |  | 5 |
| Storage temperature | Tstg | -65 |  | 150 | ℃ |  | 5 |
| Soldering temperature | TL |  |  | 250 | ℃ | 10 s, SOP8 | 5 |
| Crosstalk attenuation | VO1/VO2 |  | 120 |  | dB | f=1kHz~20kHz, 25℃ | 6 |
| Slew rate | SR |  | 0.3 |  | V/us | VCC=±15V, RL=1MΩ, CL=30pF, VI=±10V, full temp | 6 |
| Unity gain bandwidth | B1 |  | 0.7 |  | MHz | VCC=±15V, RL=1MΩ, CL=20pF, full temp | 6 |
| Equivalent input noise | Vn |  | 40 |  |  | VCC=±15V, Rs=100Ω, f=1kHz, VI=0V, full temp | 6 |

## CAD (KiCad official)

- Symbol: `AIP358SA8.TB`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `aip358sa8-tb-etched.step` / `aip358sa8-tb-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `aip358sa8-tb.step` / `aip358sa8-tb.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Wuxi I-core Elec datasheet](docs/aip358sa8-tb-datasheet.pdf) (11 pp, sha256 `3ca5fa85c7c6d455`, retrieved 2026-10-22, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (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/aip358sa8-tb-datasheet.pdf)