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ADM809-5SARTZ-RL7
Public Made by Adomby adom
Analog Devices Supervisor And Reset ICs, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownADM809-5SARTZ-RL7
Analog Devices · Supervisor And Reset ICs · SOT-23-3
ADM809-5SARTZ-RL7 from Analog Devices, in a SOT-23-3. 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 | GND | power_in | Ground reference for all signals; 0 V. |
| 2 | RESET | output | Active-low logic output on the ADM809 that remains low while VCC is below the reset threshold and for 240 ms (typical) after VCC rises above the threshold; it is a push-pull output. |
| 3 | VCC | power_in | Supply voltage being monitored; operating range is 1.0 V to 5.5 V over 0°C to 70°C and 1.2 V to 5.5 V over −40°C to +125°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOT-23-3 |
| Category | Power Management (PMIC) |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VCC operating voltage range | VCC | 1 | 5.5 | V | TA = 0°C to 70°C | 3 | |
| VCC operating voltage range | VCC | 1.2 | 5.5 | V | TA = −40°C to +125°C | 3 | |
| Supply current | 17 | 30 | μA | VCC < 3.6 V, ADM8xxR/S/T/Z, TA = −40°C to +85°C | 3 | ||
| Supply current | 60 | μA | VCC < 3.6 V, ADM8xxR/S/T/Z, TA = 85°C to 125°C | 3 | |||
| RESET voltage threshold (ADM8xxS) | 2.89 | 2.93 | 2.96 | V | TA = 25°C | 3 | |
| RESET voltage threshold (ADM8xxS) | 2.85 | 3 | V | TA = −40°C to +85°C | 3 | ||
| RESET voltage threshold (ADM8xxS) | 2.81 | 3.05 | V | TA = −40°C to +125°C | 3 | ||
| RESET threshold temperature coefficient | 30 | ppm/°C | 3 | ||||
| VCC to RESET delay | 20 | μs | VCC = VTH to (VTH − 100 mV) | 3 | |||
| RESET active timeout period | 140 | 240 | 460 | ms | TA = −40°C to +85°C | 3 | |
| RESET active timeout period | 100 | 840 | ms | TA = 85°C to 125°C | 3 | ||
| RESET output voltage low (ADM803/ADM809 R/S/T/Z) | 0.3 | V | VCC = VTH min, ISINK = 1.2 mA | 3 | |||
| RESET output voltage low (ADM803/ADM809) | 0.3 | V | VCC > 1.0 V, ISINK = 50 μA | 3 | |||
| VCC | VCC | -0.3 | 6 | V | 4 | ||
| Input current VCC | VCC | 20 | mA | 4 | |||
| Output current RESET, RESET | 20 | mA | 4 | ||||
| Rate of rise, VCC | 100 | V/μs | 4 | ||||
| θJA thermal impedance, SOT-23 | θJA | 270 | °C/W | 4 | |||
| RESET, RESET (push-pull) lower limit | -0.3 | V | 4 | ||||
| Storage temperature range | -65 | 150 | °C | 4 | |||
| Lead temperature (soldering) | 300 | °C | Soldering, 10 sec | 4 | |||
| Vapor phase soldering | 215 | °C | Vapor phase, 60 sec | 4 | |||
| Infrared soldering | 220 | °C | Infrared, 15 sec | 4 |
CAD (KiCad official)
- Symbol:
ADM809-5SARTZ-RL7 - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
adm809-5sartz-rl7-etched.step/adm809-5sartz-rl7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);adm809-5sartz-rl7.step/adm809-5sartz-rl7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (11 pp, sha256
0085f83a8dd8cf67, retrieved 2026-10-19, tier: lcsc) - 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).