# AD8015ARZ

**Analog Devices** · Operational Amplifier · SOIC-8

AD8015ARZ from Analog Devices, in a SOIC-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 | NC | unconnected | No internal connection; the datasheet says to leave it unconnected and keep ground planes and metal runs away from it to minimize IIN pin capacitance. |
| 2 | IIN | input | Photodiode current input with 0.4 pF total stray capacitance for the SOIC package, and an input bias voltage of 1.6 V to 2.0 V relative to +VS; the absolute maximum input current is 10 mA. |
| 3 | NC | unconnected | No internal connection; the datasheet says to leave it unconnected to minimize IIN pin package capacitance. |
| 4 | VBYP | passive | Internal bias node about 1.8 V below +VS that must be bypassed with a capacitor (C1 greater than 100 pF in the application circuits) to signal ground, or to +VS when supply noise is high. |
| 5 | -VS | power_in | Negative supply connection; the datasheet specifies a single-supply range of +4.5 V to +11 V or a dual-supply range of ±2.25 V to ±5.5 V, with a 12 V absolute maximum for (+VS to -VS). |
| 6 | -OUTPUT | output | Inverting differential output with 40 Ω to 60 Ω output impedance and an output common-mode voltage of -1.5 V to -1.1 V from the positive supply. |
| 7 | +OUTPUT | output | Non-inverting differential output with 40 Ω to 60 Ω output impedance and an output common-mode voltage of -1.5 V to -1.1 V from the positive supply. |
| 8 | +VS | power_in | Positive supply connection; the datasheet specifies a single-supply range of +4.5 V to +11 V, with a 12 V absolute maximum for (+VS to -VS). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOIC-8 |
| Category | Amplifiers |
| 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 |
|---|---|---|---|---|---|---|---|
| Bandwidth 3 dB |  | 180 | 240 |  | MHz | 3 dB | 2 |
| Linear Input Current Range |  | 25 | 30 |  | µA | ±2.5%, Nonlinearity | 2 |
| Max Input Current Range |  | 200 | 350 |  | µA | Saturation | 2 |
| Input Bias Voltage |  | 1.6 | 1.8 | 2 | V | +VS to IIN and VBYP | 2 |
| Transresistance, Single Ended |  | 8 | 10 | 12 | kΩ | Single Ended | 2 |
| Transresistance, Differential |  | 16 | 20 | 24 | kΩ | Differential | 2 |
| Differential Offset |  |  | 6 | 20 | mV |  | 2 |
| Output Common-Mode Voltage |  | -1.5 | -1.3 | -1.1 | V | From Positive Supply | 2 |
| Output Impedance |  | 40 | 50 | 60 | Ω |  | 2 |
| Operating Range, Single Supply |  | 4.5 | 5 | 11 | V | TMIN to TMAX | 2 |
| Operating Range, Dual Supply |  | 2.25 |  | 5.5 | V | TMIN to TMAX | 2 |
| Current |  |  | 25 | 26 | mA |  | 2 |
| Supply Voltage (+VS to -VS) | +VS to -VS |  |  | 12 | V |  | 2 |
| Internal Power Dissipation, Small Outline |  |  |  | 0.9 | W | Small Outline, free air | 2 |
| Maximum Input Current |  |  |  | 10 | mA |  | 2 |
| Storage Temperature Range |  | -65 |  | 125 | °C |  | 2 |
| Operating Temperature Range (TMIN to TMAX) |  | -40 |  | 85 | °C | AD8015ACHIP/AR | 2 |
| Maximum Junction Temperature |  |  |  | 165 | °C |  | 2 |
| Lead Temperature Range (Soldering) |  |  |  | 300 | °C | Soldering 10 sec | 2 |
| Thermal Resistance, Junction-to-Ambient (8-pin SOIC) | θJA |  | 155 |  | °C/W | 8-pin SOIC, device in free air | 2 |

## CAD (KiCad official)

- Symbol: `AD8015ARZ`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `ad8015arz-etched.step` / `ad8015arz-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ad8015arz.step` / `ad8015arz.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Analog Devices datasheet](https://www.analog.com/media/en/technical-documentation/data-sheets/AD8015.pdf) (8 pp, sha256 `4c02ac5f86745671`, retrieved 2026-10-30, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-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/ad8015arz-datasheet.pdf)