component

ADR433ARZ

Public Made by Adom

by adom

Analog Devices Pre-ordered Chips, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinterface icsadr433arzfactory-2.0.0extractor-text

Verified ADR433ARZ

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ADR433ARZ · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 23-page datasheet
  • ✓distributor: lcsc C659552, digikey ADR433ARZ-ND, mouser 584-ADR433ARZ
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-jw_8n_vn/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ adr433arz.kicad_sym✓ adr433arz.kicad_mod✓ adr433arz.step
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

markdown

ADR433ARZ

Analog Devices · Pre-ordered Chips · SOIC-8

ADR433ARZ 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 DNC unconnected Do not connect. Do not connect to this pin.
2 VIN power_in Input voltage connection. ADR433 operating supply range is 5.0 V to 18 V.
3 NIC unconnected Not internally connected. This pin is not connected internally.
4 GND power_in Ground.
5 TRIM passive Output voltage trim. Adjusts the output voltage over a ±0.5% range.
6 VOUT output Output voltage.
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 SOIC-8
Category Interface 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
OUTPUT VOLTAGE A Grade VOUT 2.996 3 3.004 V 6
INITIAL ACCURACY A Grade VOERR -4 4 mV 6
INITIAL ACCURACY A Grade VOERR -0.13 0.13 % 6
TEMPERATURE COEFFICIENT A Grade TCVOUT 2 10 ppm/°C −40°C < TA < +125°C 6
LINE REGULATION ∆VOUT/∆VIN 5 20 ppm/V VIN = 5 V to 18 V, −40°C < TA < +125°C 6
LOAD REGULATION ∆VOUT/∆IL 15 ppm/mA IL = 0 mA to 10 mA, VIN = 6 V, −40°C < TA < +125°C 6
OUTPUT CURRENT CAPACITY Sourcing IL 30 mA Sourcing 6
OUTPUT CURRENT CAPACITY Sinking IL -20 mA Sinking 6
QUIESCENT CURRENT IIN 590 800 µA No load, −40°C < TA < +125°C 6
SUPPLY VOLTAGE OPERATING RANGE VIN 5 18 V 6
TRIM RANGE -5 5 % 6
SUPPLY VOLTAGE HEADROOM VIN − VOUT 2 V 6
VOLTAGE NOISE p-p eN p-p 3.75 µV p-p 0.1 Hz to 10.0 Hz 6
VOLTAGE NOISE DENSITY eN 90 nV/√Hz 1 kHz 6
TURN-ON SETTLING TIME tR 10 µs CL = 0 µF 6
LONG-TERM STABILITY ∆VOUT 40 ppm 1000 hours 6
OUTPUT VOLTAGE HYSTERESIS VOUT_HYS 20 ppm 6
RIPPLE REJECTION RATIO RRR -70 dB fIN = 1 kHz 6
SHORT CIRCUIT TO GND ISC 40 mA 6
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, 8-Lead SOIC_N (R) θJA 130 °C/W Device soldered in circuit board, surface-mount 9
Thermal Resistance junction to case, 8-Lead SOIC_N (R) θJC 43 °C/W 9

CAD (KiCad official)

  • Symbol: ADR433ARZ
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: adr433arz-etched.step / adr433arz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adr433arz.step / adr433arz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (23 pp, sha256 8474920b519323a1, retrieved 2026-11-02, 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