CAT1021WI25
CAT1021 - SUPERVISORY CIRCUIT WIManufacturer: onsemi
Categories: Supervisors
Quality Control: Learn More
The onsemi CAT1021WI25 is an 8-SOIC supervisory circuit from the CAT1021 series. This component is designed for surface-mount applications and features a single voltage monitoring channel. The output stage is configurable as either open drain or open collector. It provides active high or active low reset functionality with a minimum reset timeout of 130ms. The device offers voltage thresholds at 2.55V and 2.7V, making it suitable for power-on reset and simple reset applications. Operating within a temperature range of -40°C to 85°C, this component is commonly utilized in industrial control, automotive systems, and consumer electronics where reliable voltage monitoring and reset generation are critical.
Additional Information
Series: CAT1021RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Output | Open Drain or Open Collector |
| Type | Simple Reset/Power-On Reset |
| Reset | Active High/Active Low |
| Operating Temperature | -40°C ~ 85°C |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 130ms Minimum |
| Voltage - Threshold | 2.55V, 2.7V |
| Supplier Device Package | 8-SOIC |
| Programmable | Not Verified |
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