component

ADM709MARZ

Public Made by Adom

by adom

Analog Devices Monitors & Reset Circuits, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower supply chipadm709marzfactory-2.0.0extractor-text

Verified ADM709MARZ

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 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: ADM709MARZ · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 4-page datasheet
  • ✓distributor: lcsc C658430, digikey ADM709MARZ-ND, mouser 584-ADM709MARZ
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-bi0bhpqr/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.4)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ adm709marz.kicad_sym✓ adm709marz.kicad_mod✓ adm709marz.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 3d ago
viewers adm709marz: viewers · Ray 3d ago
adm709marz-etched.glb Publish 0.1.0 · Ray 3d ago
adm709marz-etched.step adm709marz: factory component page (tier=mfr) · Ray 3d ago
adm709marz-hero.glb adm709marz: hero GLB from the etched model (keeps the MPN mark) · Ray 3d ago
adm709marz-hero.overlay.json Publish 0.1.0 · Ray 3d ago
adm709marz.glb Publish 0.1.0 · Ray 3d ago
adm709marz.kicad_mod Publish 0.1.0 · Ray 3d ago
adm709marz.kicad_sym Publish 0.1.0 · Ray 3d ago
adm709marz.lbr Publish 0.1.0 · Ray 3d ago
adm709marz.step Publish 0.1.0 · Ray 3d ago
package.json Publish 0.1.0 · Ray 3d ago
page.json Set visibility: public · Ray 3d ago
README.md Publish 0.1.0 · Ray 3d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 3d ago

ADM709MARZ

Analog Devices · Monitors & Reset Circuits · SOIC-8

ADM709MARZ 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 connect pin.
2 VCC power_in Power supply input and monitored voltage, operating range 1.0 V to 5.5 V (0°C to +70°C) or 1.2 V to 5.5 V (-40°C to +85°C), absolute maximum -0.3 V to +6 V, with reset threshold 4.40 V typ for the M suffix.
3 GND power_in Ground, 0 V.
4 NC unconnected No connect pin.
5 NC unconnected No connect pin.
6 NC unconnected No connect pin.
7 RESET output Active-low logic output that stays low while VCC is below the reset threshold and for 140 ms min (280 ms typ, 380 ms max) after VCC rises above it, with output current limited to 20 mA and valid down to VCC = 1 V.
8 NC unconnected No connect pin.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SOIC-8
Category Power Supply Chip
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
Reset Threshold (ADM709M) VTH 4.25 4.4 4.5 V ADM709M 2
VCC Operating Voltage Range VCC 1 5.5 V TA = 0°C to +70°C 2
VCC Operating Voltage Range VCC 1.2 5.5 V TA = -40°C to +85°C 2
Supply Current ICC 35 85 µA VCC < 3.6 V, TA = 0°C to +70°C 2
Supply Current ICC 35 110 µA VCC < 3.6 V, TA = -40°C to +85°C 2
Supply Current ICC 65 150 µA VCC < 5.5 V, TA = 0°C to +70°C 2
Supply Current ICC 65 200 µA VCC < 5.5 V, TA = -40°C to +85°C 2
RESET Active Time-Out Period tRS 140 280 380 ms VCC = Reset Threshold max, VCC Rising 2
RESET Output Voltage (low) VOL 0.4 V ADM709L/M, ISINK = 3.2 mA. VCC = Reset Threshold min 2
RESET Output Voltage (low) VOL 0.3 V ISINK = 50 µA. VCC ≥ 1.0 V 2
VCC Supply Voltage VCC -0.3 6 V TA = +25°C 2
RESET Output Voltage -0.3 V -0.3 V to VCC + 0.3 V 2
VCC Input Current 20 mA TA = +25°C 2
RESET Output Current 20 mA TA = +25°C 2
Power Dissipation, SO-8 SOIC 470 mW TA = +25°C 2
Thermal Impedance, SO-8 SOIC θJA 110 °C/W SO-8 SOIC 2
Operating Temperature Range -40 85 °C Industrial (A Version) 2
Lead Temperature (Soldering) 300 °C 10 secs 2
Vapor Phase Temperature 215 °C 60 secs 2
Infrared Temperature 220 °C 15 secs 2
Storage Temperature Range -65 150 °C 2
ESD Rating 5 kV >5 kV 2
VCC to RESET Delay 20 µs VCC = Reset Threshold max-min 2

CAD (KiCad official)

  • Symbol: ADM709MARZ
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: adm709marz-etched.step / adm709marz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adm709marz.step / adm709marz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (4 pp, sha256 54d8a490aa11f0a0, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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