Analog Devices MAX6421XS29 Supervisors
Active Low 1 SC-70-4 Monitors & Reset Circuits
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX6421XS29
Detailed Description
Active Low 1 SC-70-4 Monitors & Reset Circuits
Package
SC-82A, SOT-343
Key Features
Package / Case: SC-82A, SOT-343
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MAX6421XS29 Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX6421XS29 Supervisors technical specifications.
General
RoHS
Yes
Number of Pins
4
Package / Case
SC-82A, SOT-343
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Type
Simple Reset/Power-On Reset
Output
Push-Pull, Totem Pole
Reset
Active Low
Reset Timeout
Adjustable/Selectable
Alternate Parts Comparison (MAX6421XS29 vs MAX6389XS31D1+T vs MAX6384XS29D3+T vs MAX6840XSD3+T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-82A, SOT-343 | SC-82A, SOT-343 | SC-82A, SOT-343 | SC-82A, SOT-343 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Battery Backup Switching | No | No Backup | No Backup | No Backup |
| Chip Enable Signals | No | No Chip Enable | No Chip Enable | No Chip Enable |
| Manual Reset | No | No Manual Reset | Manual Reset | No Manual Reset |
| Number of Voltages Monitored | 1 | 2 | 1 | 1 |
| Output | Push-Pull, Totem Pole | Open Drain or Open Collector | Push-Pull, Totem Pole | Open Drain or Open Collector |
| Package | SC-70-4 | SC-82A, SOT-343 | SC-82A, SOT-343 | SC-82A, SOT-343 |
| Power Fail Detection | No | No | No | No |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.