ASM811JEUSF-T
IC SUPERVISOR 1 CHANNEL SOT143-4Manufacturer: onsemi
Categories: Supervisors
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The onsemi ASM811JEUSF-T is a supervisor IC designed for robust power-on reset and system monitoring. This single-channel component features a fixed 4V threshold and provides an active low reset output with a minimum timeout of 140ms. Packaged in a compact SOT-143 surface-mount configuration (TO-253-4, TO-253AA), it operates reliably across a wide temperature range of -40°C to 105°C (TA). This device is commonly utilized in industrial control systems, automotive electronics, and consumer electronics where precise voltage monitoring and reliable reset functionality are critical for system integrity. Supplied on tape & reel for automated assembly processes.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-253-4, TO-253AA |
| Mounting Type | Surface Mount |
| Output | - |
| Type | Simple Reset/Power-On Reset |
| Reset | Active Low |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 140ms Minimum |
| Voltage - Threshold | 4V |
| Supplier Device Package | SOT-143 |
| Programmable | Not Verified |