MAX809SEUR+T
SearchProcessor Supervisor 2.93V 1 Active Low/Push-Pull 3-Pin SOT-23 T/R
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: THRoHS Compliant MSL MSL 1

Farnell(1/6)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
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View PlansConfirmed Stock
143,979
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
9 of 12 suppliers stocked
Best Unit Price
—
Availability
9of 12 suppliers
Fastest delivery: 78 days
Shortest factory lead: 10 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
| 28,020 | — | — | Minimum order quantity 75 | Reel - TR | In Stock | ||
| 15,850 | — | — | Minimum order quantity 1Order multiple 2,500 | Tape & Reel (TR) | In Stock | ||
| 15,000 | — — — | — — 10 weeks | Minimum order quantity 2,500Order multiple 2,500 Minimum order quantity 2 Minimum order quantity 2,500Order multiple 2,500 | TAPE/REEL | In Stock | ||
| 13,527 | — | — | Minimum order quantity 1Order multiple 2,500 | Reel, Cut Tape, MouseReel | In Stock | ||
MAX809SEUR+TCT-ND | 13,429 | — | 10 weeks | Minimum order quantity 1Order multiple 2,500 | Cut Tape (CT) | In Stock | |
MAX809SEUR+TDKR-ND | 13,429 | — | 10 weeks | Minimum order quantity 1Order multiple 2,500 | Digi-Reel® | In Stock | |
MAX809SEUR+TTR-ND | 13,429 | — | 10 weeks | Minimum order quantity 2,500Order multiple 2,500 | Tape & Reel (TR) | In Stock | |
| 8,921 | — | — | Minimum order quantity 1 | piece(s) | In Stock | ||
MAX809SEUR+T | 8,285 | — | — | Minimum order quantity 5Order multiple 5 | — | In Stock | |
| 6,333 | 78 days | — | Minimum order quantity 1 | — | In Stock | ||
| 6,333 | 78 days | — | Minimum order quantity 100 | — | In Stock | ||
| 1,423 | — | — | Minimum order quantity 1 | RL1 | In Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key MAX809SEUR+TTR-ND | Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3 | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0090 (US HTS) | Tape & Reel (TR) | |
Digi-Key MAX809SEUR+TDKR-ND | Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3 | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0090 (US HTS) | Digi-Reel® | |
Digi-Key MAX809SEUR+TCT-ND | Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3 | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0090 (US HTS) | Cut Tape (CT) | |
Bürklin 41S7988 | Processor Supervisor IC, SOT-23-3, MAX809SEUR+T | Yes | — | Active | Yes | Voltage Monitor ICs | TH | — | 85423990 (EU CN) | piece(s) | |
Verical MAX809SEUR+T | Processor Supervisor 2.93V 1 Active Low/Push-Pull 3-Pin SOT-23 T/R | Yes | — | Active | — | Supervisory Circuits | TH | — | — | — | |
MyArrow MAX809SEUR+T | Processor Supervisor 2.93V 1 Active Low/Push-Pull 3-Pin SOT-23 T/R | Yes | — | Active | — | SP1 | TH | — | — | TAPE/REEL | |
Farnell 2518634 | ANALOG DEVICES - MAX809SEUR+T - Mikrocontroller-Überwachungsschaltung, Active-Low-Reset, 1.2V-5.5Vin, SOT-23-3 | Yes | — | Active | No SVHC (04-Feb-2026) | — | MY | — | 85423990 (EU CN) | — | |
Farnell 2518634RL | ANALOG DEVICES - MAX809SEUR+T - Mikrocontroller-Überwachungsschaltung, Active-Low-Reset, 1.2V-5.5Vin, SOT-23-3 | Yes | — | Active | No SVHC (04-Feb-2026) | — | MY | — | 85423990 (EU CN) | — | |
Mouser 700-MAX809SEURT | Supervisory Circuits 3-Pin Microprocessor Reset Circuits | Yes | — | Restricted Availability | — | Supervisory Circuits | — | 0.000008 g | 8542399000 | Reel, Cut Tape, MouseReel | |
LCSC C7270 | 140ms Active Low 1.2V~5.5V 1 SOT-23 Supervisors RoHS | Yes | — | — | — | Supervisor and Reset ICs | — | 0.000033 g | — | Tape & Reel (TR) | |
Arrow USA MAX809SEUR+T | Processor Supervisor 2.93V 1 Active Low/Push-Pull 3-Pin SOT-23 T/R | Yes | — | Active | — | Supervisory Circuits | — | — | — | — | |
TME MAX809SEUR+T | IC: Überwachungssystem; push-pull; Aktiv-Zustand: gering; SOT23 | — | — | — | — | Watchdog- und Reset-Schaltungen | — | — | — | RL1 | |
Winsource MAX809SEUR+T | IC MPU/RESET CIRC SOT23-3 | Yes | — | — | — | — | — | — | — | Reel - TR | |
Schukat MAX809SEUR+T | U-Mon 2,93V -40/+105°C SOT23 | — | — | — | — | — | — | — | — | — |
Technical Attributes
AssemblySMD
EnclosureSOT-23
max. operating temperature105°C
min. operating temperature-40°C
SeriesMAX809