# AD835ANZ

**Analog Devices** · Counters / Dividers · PDIP-8

AD835ANZ from Analog Devices, in a PDIP-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 | Y1 | input | Noninverting Y multiplicand input, a high-impedance differential input (100 kΩ||2 pF) with nominal ±1 V full scale. |
| 2 | Y2 | input | Inverting Y multiplicand input, the differential partner of Y1 with a 70 dB CMRR (f ≤ 1 MHz). |
| 3 | VN | power_in | Negative supply voltage, normally −5 V (±4.5 V to ±5.5 V for specified performance). |
| 4 | Z | input | Summing input that adds an offset to the product and provides the ground reference for the output, allowing voltage gains up to about ×10. |
| 5 | W | output | Product output that can swing ±2.5 V and drive loads as low as 25 Ω. |
| 6 | VP | power_in | Positive supply voltage, normally +5 V (±4.5 V to ±5.5 V for specified performance). |
| 7 | X2 | input | Inverting X multiplicand input, the differential partner of X1, normally grounded for single-sided operation. |
| 8 | X1 | input | Noninverting X multiplicand input, a high-impedance differential input (100 kΩ||2 pF) with nominal ±1 V full scale. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | PDIP-8 |
| Category | Logic ICs |
| 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 |
|---|---|---|---|---|---|---|---|
| Differential Voltage Range |  | -1 |  | 1 | V | VCM = 0 V | 3 |
| Differential Clipping Level |  | -1.21 |  | 1.4 | V |  | 3 |
| Low Frequency Nonlinearity (X) |  |  | 0.3 | 0.5 | % FS | X = ±1 V, Y = 1 V | 3 |
| Low Frequency Nonlinearity (Y) |  |  | 0.1 | 0.3 | % FS | Y = ±1 V, X = 1 V | 3 |
| Common-Mode Voltage Range |  | -2.5 |  | 3 | V |  | 3 |
| Offset Voltage |  | -20 | 3 | 20 | mV |  | 3 |
| Bias Current |  |  | 10 | 20 | µA |  | 3 |
| -3 dB Small Signal Bandwidth (X, Y) |  | 150 | 250 |  | MHz |  | 3 |
| Gain From Z to W |  | 0.99 | 0.995 |  |  | f ≤ 10 MHz | 3 |
| Voltage Swing |  | -2.2 | 2.5 |  | V |  | 4 |
| Offset Voltage (output) |  | -75 | 25 | 75 | mV |  | 4 |
| Scale Factor Error |  | -8 | 5 | 8 | % FS |  | 4 |
| Linearity (Relative Error) |  | -1 | 0.5 | 1 | % FS |  | 4 |
| Supply Voltage For Specified Performance |  | 4.5 | 5 | 5.5 | V | For Specified Performance | 4 |
| Quiescent Supply Current |  |  | 16 | 25 | mA |  | 4 |
| Supply Voltage |  | -6 |  | 6 | V |  | 5 |
| Internal Power Dissipation |  |  |  | 300 | mW |  | 5 |
| Operating Temperature Range |  | -40 |  | 85 | °C |  | 5 |
| Storage Temperature Range |  | -65 |  | 150 | °C |  | 5 |
| Lead Temperature, Soldering |  |  |  | 300 | °C | 60 sec | 5 |
| ESD Rating HBM |  |  |  | 1500 | V | HBM | 5 |
| ESD Rating CDM |  |  |  | 250 | V | CDM | 5 |
| Thermal Resistance Junction-to-Ambient | θJA |  | 90 |  | °C/W | 8-Lead PDIP (N) | 5 |
| Thermal Resistance Junction-to-Case | θJC |  | 35 |  | °C/W | 8-Lead PDIP (N) | 5 |

## CAD (KiCad official)

- Symbol: `AD835ANZ`
- Footprint: `Package_DIP:DIP-8_W7.62mm`
- 3D model: PDIP-8 (KiCad packages3D, STEP)
- 3D model files: `ad835anz-etched.step` / `ad835anz-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ad835anz.step` / `ad835anz.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/AD835.pdf) (14 pp, sha256 `9467874374ea88a8`, 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/ad835anz-datasheet.pdf)