X4643S8I
IC SUPERVISOR 1 CHANNEL 8SOManufacturer: Renesas Electronics Corporation
Categories: Supervisors
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Renesas Electronics Corporation X4643S8I is a single-channel supervisory circuit monitoring a voltage threshold of 4.38V. This component features an open-drain or open-collector output and an active-low reset signal with a minimum timeout of 100ms. The X4643S8I is designed for surface-mount applications, housed in an 8-SOIC package (0.154" or 3.90mm width). It operates within an ambient temperature range of -40°C to 85°C. This device is commonly utilized in automotive, industrial, and consumer electronics systems requiring robust power-fail detection and system reset capabilities. The X4643S8I is supplied in tube packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| 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 Low |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 100ms Minimum |
| Voltage - Threshold | 4.38V |
| Supplier Device Package | 8-SOIC |
| Programmable | Not Verified |
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