# ADG211AKRZ-REEL7

**Analog Devices** · Analog Switches, Multiplexers · SOIC-16

ADG211AKRZ-REEL7 from Analog Devices, in a SOIC-16. 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 | IN1 | input | Logic control input; VINH minimum is 2.4 V and VINL maximum is 0.8 V, and for the ADG211A the switch is on when this input is logic 0. |
| 2 | D1 | passive | Drain terminal that can be an input or output, with an analog signal range of ±15 V. |
| 3 | S1 | passive | Source terminal that can be an input or output, with an analog signal range of ±15 V. |
| 4 | VSS | power_in | Most negative power supply potential; VSS to GND is rated −25 V minimum and VDD to VSS is rated 44 V maximum. |
| 5 | GND | power_in | Ground (0 V) reference. |
| 6 | S4 | passive | Source terminal that can be an input or output, with an analog signal range of ±15 V. |
| 7 | D4 | passive | Drain terminal that can be an input or output, with an analog signal range of ±15 V. |
| 8 | IN4 | input | Logic control input; VINH minimum is 2.4 V and VINL maximum is 0.8 V, and for the ADG211A the switch is on when this input is logic 0. |
| 9 | IN3 | input | Logic control input; VINH minimum is 2.4 V and VINL maximum is 0.8 V, and for the ADG211A the switch is on when this input is logic 0. |
| 10 | D3 | passive | Drain terminal that can be an input or output, with an analog signal range of ±15 V. |
| 11 | S3 | passive | Source terminal that can be an input or output, with an analog signal range of ±15 V. |
| 12 | VL | power_in | Logic supply voltage; VL to GND is rated −0.3 V to 25 V. |
| 13 | VDD | power_in | Most positive power supply potential; VDD to GND is rated 25 V maximum and VDD to VSS is rated 44 V maximum. |
| 14 | S2 | passive | Source terminal that can be an input or output, with an analog signal range of ±15 V. |
| 15 | D2 | passive | Drain terminal that can be an input or output, with an analog signal range of ±15 V. |
| 16 | IN2 | input | Logic control input; VINH minimum is 2.4 V and VINL maximum is 0.8 V, and for the ADG211A the switch is on when this input is logic 0. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOIC-16 |
| Category | Interface |
| Pins | 16 |

## Electrical characteristics

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

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| RON (25°C), max | RON |  |  | 115 | Ω | −10 V ≤ VS ≤ +10 V, IDS = 1 mA, see Figure 21 | 3 |
| RON (−40°C to +85°C), max | RON |  |  | 175 | Ω | −10 V ≤ VS ≤ +10 V, IDS = 1 mA, see Figure 21 | 3 |
| Off Input Leakage (25°C), max |  |  |  | 5 | nA |  | 3 |
| Off Input Leakage (−40°C to +85°C), max |  |  |  | 100 | nA |  | 3 |
| Off Output Leakage (25°C), max |  |  |  | 5 | nA |  | 3 |
| Off Output Leakage (−40°C to +85°C), max |  |  |  | 100 | nA |  | 3 |
| On Channel Leakage (25°C), max |  |  |  | 5 | nA |  | 3 |
| On Channel Leakage (−40°C to +85°C), max |  |  |  | 200 | nA |  | 3 |
| Input High Voltage | VINH | 2.4 |  |  | V | TTL compatibility is independent of VL | 3 |
| Input Low Voltage | VINL |  |  | 0.8 | V |  | 3 |
| Digital input current | INL or INH |  |  | 1 | µA |  | 3 |
| IDD (25°C column), max | IDD |  |  | 0.6 | mA | Digital inputs = VINL or VINH | 3 |
| IDD (second row, full-range column), max | IDD |  |  | 1 | mA |  | 3 |
| ISS (25°C column), max | ISS |  |  | 0.1 | mA |  | 3 |
| ISS (second row, full-range column), max | ISS |  |  | 0.2 | mA |  | 3 |
| Logic supply current | IL |  |  | 0.9 | mA |  | 3 |
| Recommended supply range (single or dual) |  | 10 |  | 15 | V | Single or dual supply; slight performance degradation at the low end | 6 |
| VDD to VSS |  |  |  | 44 | V |  | 4 |
| VDD to GND |  |  |  | 25 | V |  | 4 |
| VSS to GND |  | -25 |  |  | V |  | 4 |
| VL to GND |  | -0.3 |  | 25 | V |  | 4 |
| Continuous current, S or D |  |  |  | 30 | mA |  | 4 |
| Pulsed current, S or D |  |  |  | 70 | mA | 1 ms duration, 10% duty cycle | 4 |
| Digital input current (overvoltage clamp limit) |  |  |  | 20 | mA | Voltage at IN VSS − 2 V to VDD + 2 V, or 20 mA, whichever occurs first | 4 |
| Power dissipation |  |  |  | 470 | mW | Up to +75°C | 4 |
| Operating temperature |  | -40 |  | 85 | °C |  | 4 |
| Storage temperature range |  | -65 |  | 150 | °C |  | 4 |
| Lead temperature (soldering) |  |  |  | 300 | °C | Soldering 10 sec | 4 |

## CAD (KiCad official)

- Symbol: `ADG211AKRZ-REEL7`
- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`
- 3D model: SOIC-16 (KiCad packages3D, STEP)
- 3D model files: `adg211akrz-reel7-etched.step` / `adg211akrz-reel7-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `adg211akrz-reel7.step` / `adg211akrz-reel7.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Analog Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589801823617261568) (16 pp, sha256 `db40eebaeab08661`, retrieved 2026-10-20, tier: lcsc)
- **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/adg211akrz-reel7-datasheet.pdf)