CAT811MTBI-GT3
IC SUPERVISOR 1 CHANNEL SOT143Manufacturer: onsemi
Categories: Supervisors
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The onsemi CAT811MTBI-GT3 is a single-channel supervisor IC designed for critical reset and power-on monitoring applications. This component features a push-pull, totem-pole output stage and requires a surface-mount installation within its SOT-143-4 package. The device monitors a single voltage threshold of 4.38V, with an active-low reset signal guaranteed to remain asserted for a minimum of 140ms to ensure system stability during power transitions. Operating across an industrial temperature range of -40°C to 85°C, the CAT811MTBI-GT3 is suitable for deployment in various demanding environments. Its robust design and precise voltage monitoring capabilities make it an essential component in applications such as automotive systems, industrial control, and consumer electronics where reliable system initialization and fault detection are paramount. The part is supplied in a Tape & Reel (TR) package.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-253-4, TO-253AA |
| Mounting Type | Surface Mount |
| Output | Push-Pull, Totem Pole |
| Type | Simple Reset/Power-On Reset |
| Reset | Active Low |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 140ms Minimum |
| Voltage - Threshold | 4.38V |
| Supplier Device Package | SOT-143-4 |
| Programmable | Not Verified |
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