component
ADR430ARMZ
Public Made by Adomby adom
Analog Devices Voltage References, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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ADR430ARMZ
Analog Devices · Voltage References · MSOP-8
ADR430ARMZ from Analog Devices, in a MSOP-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 | DNC | unconnected | Do Not Connect; do not connect anything to this pin. |
| 2 | VIN | power_in | Input voltage connection; the ADR430 operating input range is 4.1 V to 18 V. |
| 3 | NIC | unconnected | Not Internally Connected; this pin is not connected internally. |
| 4 | GND | power_in | Ground reference pin for the reference. |
| 5 | TRIM | passive | Output voltage trim terminal, which adjusts the output over a ±0.5% range. |
| 6 | VOUT | power_out | Output voltage of the reference, sourcing up to 30 mA and sinking up to −20 mA. |
| 7 | COMP | passive | Compensation input; connect a series resistor and capacitor network from COMP to VOUT to reduce overall noise. |
| 8 | DNC | unconnected | Do Not Connect; do not connect to this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | MSOP-8 |
| Category | Power Management |
| 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 |
|---|---|---|---|---|---|---|---|
| Output voltage, A grade | VOUT | 2.045 | 2.048 | 2.051 | V | 4 | |
| Initial accuracy, A grade | VOERR | -3 | 3 | mV | 4 | ||
| Initial accuracy, A grade | VOERR | -0.15 | 0.15 | % | 4 | ||
| Temperature coefficient, A grade | TCVOUT | 2 | 10 | ppm/°C | −40°C < TA < +125°C | 4 | |
| Line regulation | ∆VOUT/∆VIN | 5 | 20 | ppm/V | VIN = 4.1 V to 18 V, −40°C < TA < +125°C | 4 | |
| Load regulation, sourcing | ∆VOUT/∆IL | 15 | ppm/mA | IL = 0 mA to 10 mA, VIN = 5.0 V, −40°C < TA < +125°C | 4 | ||
| Load regulation, sinking | ∆VOUT/∆IL | 15 | ppm/mA | IL = −10 mA to 0 mA, VIN = 5.0 V, −40°C < TA < +125°C | 4 | ||
| Quiescent current | IIN | 560 | 800 | µA | No load, −40°C < TA < +125°C | 4 | |
| Supply voltage operating range | VIN | 4.1 | 18 | V | 4 | ||
| Supply voltage headroom | VIN − VOUT | 2 | V | 4 | |||
| Trim range | -5 | 5 | % | 4 | |||
| Short circuit to GND | ISC | 40 | mA | 4 | |||
| Voltage noise, peak-to-peak | eN p-p | 3.5 | µV p-p | 0.1 Hz to 10.0 Hz | 4 | ||
| Voltage noise density | eN | 60 | nV/√Hz | 1 kHz | 4 | ||
| Turn-on settling time | tR | 10 | µs | CL = 0 µF | 4 | ||
| Long-term stability | ∆VOUT | 40 | ppm | 1000 hours | 4 | ||
| Output voltage hysteresis | VOUT_HYS | 20 | ppm | 4 | |||
| Ripple rejection ratio | RRR | -70 | dB | fIN = 1 kHz | 4 | ||
| Supply voltage | 20 | V | 9 | ||||
| Operating temperature range | -40 | 125 | °C | 9 | |||
| Storage temperature range | -65 | 150 | °C | 9 | |||
| Junction temperature range | -65 | 150 | °C | 9 | |||
| Lead temperature, soldering | 300 | °C | 60 sec | 9 | |||
| Thermal resistance, junction to ambient | θJA | 142 | °C/W | 8-Lead MSOP (RM), device soldered in circuit board (worst case) | 9 | ||
| Thermal resistance, junction to case | θJC | 44 | °C/W | 8-Lead MSOP (RM) | 9 |
CAD (KiCad official)
- Symbol:
ADR430ARMZ - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
adr430armz-etched.step/adr430armz-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);adr430armz.step/adr430armz.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (23 pp, sha256
8474920b519323a1, retrieved 2026-10-28, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).
# ADR430ARMZ
**Analog Devices** · Voltage References · MSOP-8
ADR430ARMZ from Analog Devices, in a MSOP-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 | DNC | unconnected | Do Not Connect; do not connect anything to this pin. |
| 2 | VIN | power_in | Input voltage connection; the ADR430 operating input range is 4.1 V to 18 V. |
| 3 | NIC | unconnected | Not Internally Connected; this pin is not connected internally. |
| 4 | GND | power_in | Ground reference pin for the reference. |
| 5 | TRIM | passive | Output voltage trim terminal, which adjusts the output over a ±0.5% range. |
| 6 | VOUT | power_out | Output voltage of the reference, sourcing up to 30 mA and sinking up to −20 mA. |
| 7 | COMP | passive | Compensation input; connect a series resistor and capacitor network from COMP to VOUT to reduce overall noise. |
| 8 | DNC | unconnected | Do Not Connect; do not connect to this pin. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | MSOP-8 |
| Category | Power Management |
| 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 |
|---|---|---|---|---|---|---|---|
| Output voltage, A grade | VOUT | 2.045 | 2.048 | 2.051 | V | | 4 |
| Initial accuracy, A grade | VOERR | -3 | | 3 | mV | | 4 |
| Initial accuracy, A grade | VOERR | -0.15 | | 0.15 | % | | 4 |
| Temperature coefficient, A grade | TCVOUT | | 2 | 10 | ppm/°C | −40°C < TA < +125°C | 4 |
| Line regulation | ∆VOUT/∆VIN | | 5 | 20 | ppm/V | VIN = 4.1 V to 18 V, −40°C < TA < +125°C | 4 |
| Load regulation, sourcing | ∆VOUT/∆IL | | 15 | | ppm/mA | IL = 0 mA to 10 mA, VIN = 5.0 V, −40°C < TA < +125°C | 4 |
| Load regulation, sinking | ∆VOUT/∆IL | | 15 | | ppm/mA | IL = −10 mA to 0 mA, VIN = 5.0 V, −40°C < TA < +125°C | 4 |
| Quiescent current | IIN | | 560 | 800 | µA | No load, −40°C < TA < +125°C | 4 |
| Supply voltage operating range | VIN | 4.1 | | 18 | V | | 4 |
| Supply voltage headroom | VIN − VOUT | | 2 | | V | | 4 |
| Trim range | | -5 | | 5 | % | | 4 |
| Short circuit to GND | ISC | | 40 | | mA | | 4 |
| Voltage noise, peak-to-peak | eN p-p | | 3.5 | | µV p-p | 0.1 Hz to 10.0 Hz | 4 |
| Voltage noise density | eN | | 60 | | nV/√Hz | 1 kHz | 4 |
| Turn-on settling time | tR | | 10 | | µs | CL = 0 µF | 4 |
| Long-term stability | ∆VOUT | | 40 | | ppm | 1000 hours | 4 |
| Output voltage hysteresis | VOUT_HYS | | 20 | | ppm | | 4 |
| Ripple rejection ratio | RRR | | -70 | | dB | fIN = 1 kHz | 4 |
| Supply voltage | | | | 20 | V | | 9 |
| Operating temperature range | | -40 | | 125 | °C | | 9 |
| Storage temperature range | | -65 | | 150 | °C | | 9 |
| Junction temperature range | | -65 | | 150 | °C | | 9 |
| Lead temperature, soldering | | | | 300 | °C | 60 sec | 9 |
| Thermal resistance, junction to ambient | θJA | | 142 | | °C/W | 8-Lead MSOP (RM), device soldered in circuit board (worst case) | 9 |
| Thermal resistance, junction to case | θJC | | 44 | | °C/W | 8-Lead MSOP (RM) | 9 |
## CAD (KiCad official)
- Symbol: `ADR430ARMZ`
- Footprint: `Package_SO:MSOP-8_3x3mm_P0.65mm`
- 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files: `adr430armz-etched.step` / `adr430armz-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `adr430armz.step` / `adr430armz.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/ADR430_431_433_434_435.pdf) (23 pp, sha256 `8474920b519323a1`, retrieved 2026-10-28, 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/adr430armz-datasheet.pdf)