CAT1023ZD4I-42-T2
CAT1023 - SUPERVISORY CIRCUIT WIManufacturer: onsemi
Categories: Supervisors
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The onsemi CAT1023ZD4I-42-T2 is a supervisory circuit designed for critical system monitoring. This component features a single channel for voltage supervision with selectable thresholds of 4.25V and 4.5V. The output stage is configurable as either open-drain or open-collector, providing flexibility in system integration. Its 8-TDFN (3x3) package with an exposed pad is ideal for surface-mount applications, facilitating efficient thermal management and board space optimization. The CAT1023ZD4I-42-T2 offers both active-high and active-low reset outputs with a minimum reset timeout of 130ms, ensuring reliable operation during power-up and voltage disturbances. This device is commonly employed in industrial automation, automotive electronics, and consumer devices where robust power sequencing and system integrity are paramount. The operating temperature range of -40°C to 85°C further enhances its suitability for demanding environments.
Additional Information
Series: -RoHS 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-WDFN Exposed Pad |
| 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 | 4.25V, 4.5V |
| Supplier Device Package | 8-TDFN (3x3) |
| Programmable | Not Verified |
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